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critical 9.8

CVE-2020-1938 kev in the critical feed json

Improper Privilege Management in Tomcat

published 6y ago modified 2mo ago also BIT-tomcat-2020-1938 , EUVD-2020-0481 , GHSA-c9hw-wf7x-jp9j

cvss
9.8
version 3.1, CNA
cisa kev
Exploited
added 2022-03-03
epss
99.3%
EPSS 99.3% chance of exploitation in 30 days, percentile 99.9%
public exploits
3
Metasploit and Exploit-DB, plus a Nuclei check

Summary

When using the Apache JServ Protocol (AJP), care must be taken when trusting incoming connections to Apache Tomcat. Tomcat treats AJP connections as having higher trust than, for example, a similar HTTP connection. If such connections are available to an attacker, they can be exploited in ways that may be surprising. In Apache Tomcat 9.0.0.M1 to 9.0.0.30, 8.5.0 to 8.5.50 and 7.0.0 to 7.0.99, Tomcat shipped with an AJP Connector enabled by default that listened on all configured IP addresses. It was expected (and recommended in the security guide) that this Connector would be disabled if not required. This vulnerability report identified a mechanism that allowed: - returning arbitrary files from anywhere in the web application - processing any file in the web application as a JSP Further, if the web application allowed file upload and stored those files within the web application (or the attacker was able to control the content of the web application by some other means) then this, along with the ability to process a file as a JSP, made remote code execution possible. It is important to note that mitigation is only required if an AJP port is accessible to untrusted users. Users wishing to take a defence-in-depth approach and block the vector that permits returning arbitrary files and execution as JSP may upgrade to Apache Tomcat 9.0.31, 8.5.51 or 7.0.100 or later. A number of changes were made to the default AJP Connector configuration in 9.0.31 to harden the default configuration. It is likely that users upgrading to 9.0.31, 8.5.51 or 7.0.100 or later will need to make small changes to their configurations.

Patch / fix

cisa required action Apply updates per vendor instructions.

  • maven org.apache.tomcat.embed:tomcat-embed-core 7.0.100, 8.5.51, 9.0.31
  • bitnami tomcat 7.0.100, 8.5.51, 9.0.31
  • apache tomcat 7.0.100, 8.5.51, 9.0.31
  • tomcat9 Debian 14, Debian 13, Debian 12 9.0.31-1

debian advisories DEBIAN-CVE-2020-1938

  • jss RHEL 8 4.7.3-1.module+el8.3.0+8058+d5cd4219
  • xsom RHEL 8 0-19.20110809svn.module+el8.1.0+3366+6dfb954c
  • slf4j RHEL 8 1.7.25-4.module+el8.1.0+3366+6dfb954c
  • pki-ca RHEL 8 10.9.4-1.module+el8.3.0+8058+d5cd4219
  • ldapjdk RHEL 8 4.22.0-1.module+el8.3.0+6784+6e1e4c62
  • pki-kra RHEL 8 10.9.4-1.module+el8.3.0+8058+d5cd4219
  • stax-ex RHEL 8 1.7.7-8.module+el8.2.0+5723+4574fbff
  • bea-stax RHEL 8 1.2.0-16.module+el8.1.0+3366+6dfb954c

red hat advisories RHSA-2020:4847RHSA-2020:2780RHSA-2020:2779RHSA-2020:2781RHSA-2020:1520RHSA-2020:0861

  • apache2 SLES for SAP 12 SP5, SLES for SAP 12 SP4, SLES for SAP 12 SP3 +14 more 2.4.23-29.54.1
  • apache2 SLES for SAP 15, SLES 15-LTSS, SLE Module for Server Applications 15 SP1 +2 more 2.4.33-3.30.1
  • apache2 SLES 11 SP4-LTSS, SLE Point of Sale 11 SP3 2.2.34-70.27.1
  • tomcat6 SLES 11 SP4-LTSS, SLE Point of Sale 11 SP3 6.0.53-0.57.13.1
  • tomcat SLES for SAP 12 SP3, SLES for SAP 12 SP2, SLES 12 SP3-LTSS +8 more 8.0.53-29.22.1
  • tomcat SLES for SAP 12 SP5, SLES for SAP 12 SP4, SLES 12 SP5 +1 more 9.0.31-3.25.1
  • tomcat SLE Module for Web and Scripting 15 SP1 9.0.31-4.22.1
  • tomcat SLES for SAP 15, SLES 15-LTSS, SLE High Performance Computing 15-LTSS +1 more 9.0.31-3.42.2

suse advisories SUSE-SU-2020:1272-1SUSE-SU-2020:1126-1SUSE-SU-2020:1111-1SUSE-SU-2020:14342-1SUSE-SU-2020:0806-1SUSE-SU-2020:14334-1

  • tomcat openSUSE Tumbleweed 9.0.36-8.4
  • tomcat10 openSUSE Tumbleweed 10.1.14-1.1
  • apache2 openSUSE Leap 15.1 2.4.33-lp151.8.12.1
  • tomcat openSUSE Leap 15.1 9.0.31-lp151.3.12.1

opensuse advisories openSUSE-SU-2024:11468-1openSUSE-SU-2024:13441-1openSUSE-SU-2020:0597-1openSUSE-SU-2020:0345-1

  • xsom Rocky Linux 8 0-19.20110809svn.module+el8.3.0+53+ea062990
  • slf4j Rocky Linux 8 1.7.25-4.module+el8.5.0+697+f586bb30
  • slf4j Rocky Linux 8 1.7.25-4.module+el8.3.0+74+855e3f5d
  • slf4j Rocky Linux 8 1.7.25-4.module+el8.3.0+133+b8b54b58
  • ldapjdk Rocky Linux 8 4.22.0-1.module+el8.4.0+418+b7ae1d4a
  • stax-ex Rocky Linux 8 1.7.7-8.module+el8.3.0+53+ea062990
  • bea-stax Rocky Linux 8 1.2.0-16.module+el8.3.0+53+ea062990
  • resteasy Rocky Linux 8 3.0.26-3.module+el8.3.0+53+ea062990

rocky linux advisories RLSA-2020:4847

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2020-1938 updated cvss 7.6

tomcat: Apache Tomcat AJP File Read/Inclusion Vulnerability

  • Red Hat Enterprise Linux 5 tomcat5 Red Hat JBoss Data Grid 6 jbossweb jbossweb
    affected: workaround, no fix planned “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251”
  • Red Hat OpenStack Platform 10 (Newton) opendaylight
    affected: workaround, no fix available “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251”
  • Red Hat OpenStack Platform 13 (Queens) opendaylight
    affected: workaround, no fix planned “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251”
  • Red Hat Enterprise Linux AppStream (v. 8) jss 4.7.3-1.module+el8.3.0+8058+d5cd4219, slf4j 1.7.25-4.module+el8.1.0+3366+6dfb954c, pki-ca 10.9.4-1.module+el8.3.0+8058+d5cd4219, stax-ex 1.7.7-8.module+el8.2.0+5723+4574fbff, velocity 1.7-24.module+el8.1.0+3366+6dfb954c, ldapjdk 4.22.0-1.module+el8.3.0+6784+6e1e4c62, +44 more
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:4847
  • Red Hat Enterprise Linux Client (v. 7) tomcat 7.0.76-11.el7_7, tomcat-servlet-3.0-api 7.0.76-11.el7_7 Red Hat Enterprise Linux Client Optional (v. 7) tomcat 7.0.76-11.el7_7, tomcat-lib 7.0.76-11.el7_7, tomcat-jsvc 7.0.76-11.el7_7, tomcat-javadoc 7.0.76-11.el7_7, tomcat-webapps 7.0.76-11.el7_7, tomcat-el-2.2-api 7.0.76-11.el7_7, +3 more Red Hat Enterprise Linux ComputeNode (v. 7) tomcat 7.0.76-11.el7_7, tomcat-servlet-3.0-api 7.0.76-11.el7_7
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:0855
  • Red Hat Enterprise Linux ComputeNode EUS (v. 7.6) tomcat 7.0.76-10.el7_6, tomcat-servlet-3.0-api 7.0.76-10.el7_6
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:2840
  • Red Hat Enterprise Linux ComputeNode Optional (v. 7) tomcat 7.0.76-11.el7_7, tomcat-lib 7.0.76-11.el7_7, tomcat-jsvc 7.0.76-11.el7_7, tomcat-javadoc 7.0.76-11.el7_7, tomcat-webapps 7.0.76-11.el7_7, tomcat-el-2.2-api 7.0.76-11.el7_7, +3 more
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:0855
  • Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.6) tomcat 7.0.76-10.el7_6, tomcat-lib 7.0.76-10.el7_6, tomcat-jsvc 7.0.76-10.el7_6, tomcat-javadoc 7.0.76-10.el7_6, tomcat-webapps 7.0.76-10.el7_6, tomcat-el-2.2-api 7.0.76-10.el7_6, +3 more
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:2840
show 22 more
  • Red Hat Enterprise Linux Desktop Optional (v. 6) tomcat6 6.0.24-114.el6_10, tomcat6-lib 6.0.24-114.el6_10, tomcat6-javadoc 6.0.24-114.el6_10, tomcat6-webapps 6.0.24-114.el6_10, tomcat6-el-2.1-api 6.0.24-114.el6_10, tomcat6-docs-webapp 6.0.24-114.el6_10, +3 more
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:0912
  • Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) tomcat 7.0.76-10.el7_6, tomcat-lib 7.0.76-10.el7_6, tomcat-webapps 7.0.76-10.el7_6, tomcat-el-2.2-api 7.0.76-10.el7_6, tomcat-jsp-2.2-api 7.0.76-10.el7_6, tomcat-admin-webapps 7.0.76-10.el7_6, +1 more Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) tomcat 7.0.76-10.el7_6, tomcat-lib 7.0.76-10.el7_6, tomcat-jsvc 7.0.76-10.el7_6, tomcat-javadoc 7.0.76-10.el7_6, tomcat-webapps 7.0.76-10.el7_6, tomcat-el-2.2-api 7.0.76-10.el7_6, +3 more
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:2840
  • Red Hat Enterprise Linux HPC Node Optional (v. 6) tomcat6 6.0.24-114.el6_10, tomcat6-lib 6.0.24-114.el6_10, tomcat6-javadoc 6.0.24-114.el6_10, tomcat6-webapps 6.0.24-114.el6_10, tomcat6-el-2.1-api 6.0.24-114.el6_10, tomcat6-docs-webapp 6.0.24-114.el6_10, +3 more Red Hat Enterprise Linux Server (v. 6) tomcat6 6.0.24-114.el6_10, tomcat6-lib 6.0.24-114.el6_10, tomcat6-el-2.1-api 6.0.24-114.el6_10, tomcat6-jsp-2.1-api 6.0.24-114.el6_10, tomcat6-servlet-2.5-api 6.0.24-114.el6_10
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:0912
  • Red Hat Enterprise Linux Server (v. 7) tomcat 7.0.76-11.el7_7, tomcat-lib 7.0.76-11.el7_7, tomcat-webapps 7.0.76-11.el7_7, tomcat-el-2.2-api 7.0.76-11.el7_7, tomcat-jsp-2.2-api 7.0.76-11.el7_7, tomcat-admin-webapps 7.0.76-11.el7_7, +1 more
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:0855
  • Red Hat Enterprise Linux Server EUS (v. 7.6) tomcat 7.0.76-10.el7_6, tomcat-lib 7.0.76-10.el7_6, tomcat-webapps 7.0.76-10.el7_6, tomcat-el-2.2-api 7.0.76-10.el7_6, tomcat-jsp-2.2-api 7.0.76-10.el7_6, tomcat-admin-webapps 7.0.76-10.el7_6, +1 more
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:2840
  • Red Hat Enterprise Linux Server Optional (v. 6) tomcat6-javadoc 6.0.24-114.el6_10, tomcat6-webapps 6.0.24-114.el6_10, tomcat6-docs-webapp 6.0.24-114.el6_10, tomcat6-admin-webapps 6.0.24-114.el6_10
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:0912
  • Red Hat Enterprise Linux Server Optional (v. 7) tomcat 7.0.76-11.el7_7, tomcat-lib 7.0.76-11.el7_7, tomcat-jsvc 7.0.76-11.el7_7, tomcat-javadoc 7.0.76-11.el7_7, tomcat-webapps 7.0.76-11.el7_7, tomcat-el-2.2-api 7.0.76-11.el7_7, +3 more
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:0855
  • Red Hat Enterprise Linux Server Optional EUS (v. 7.6) tomcat 7.0.76-10.el7_6, tomcat-lib 7.0.76-10.el7_6, tomcat-jsvc 7.0.76-10.el7_6, tomcat-javadoc 7.0.76-10.el7_6, tomcat-webapps 7.0.76-10.el7_6, tomcat-el-2.2-api 7.0.76-10.el7_6, +3 more
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:2840
  • Red Hat Enterprise Linux Workstation (v. 6) tomcat6 6.0.24-114.el6_10, tomcat6-lib 6.0.24-114.el6_10, tomcat6-el-2.1-api 6.0.24-114.el6_10, tomcat6-jsp-2.1-api 6.0.24-114.el6_10, tomcat6-servlet-2.5-api 6.0.24-114.el6_10
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:0912
  • Red Hat Enterprise Linux Workstation (v. 7) tomcat 7.0.76-11.el7_7, tomcat-lib 7.0.76-11.el7_7, tomcat-webapps 7.0.76-11.el7_7, tomcat-el-2.2-api 7.0.76-11.el7_7, tomcat-jsp-2.2-api 7.0.76-11.el7_7, tomcat-admin-webapps 7.0.76-11.el7_7, +1 more
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:0855
  • Red Hat Enterprise Linux Workstation Optional (v. 6) tomcat6-javadoc 6.0.24-114.el6_10, tomcat6-webapps 6.0.24-114.el6_10, tomcat6-docs-webapp 6.0.24-114.el6_10, tomcat6-admin-webapps 6.0.24-114.el6_10
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:0912
  • Red Hat Enterprise Linux Workstation Optional (v. 7) tomcat-jsvc 7.0.76-11.el7_7, tomcat-javadoc 7.0.76-11.el7_7, tomcat-docs-webapp 7.0.76-11.el7_7
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:0855
  • Red Hat Fuse 7.9
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2021:3140
  • Red Hat JBoss Enterprise Application Platform 6.4
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:1479
  • Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 5 Server jbossweb 7.5.30-2.Final_redhat_2.1.ep6.el5, jbossweb 7.5.31-1.Final_redhat_1.1.ep6.el5, weld-core 1.1.34-2.Final_redhat_2.1.ep6.el5, hornetq 2.3.25-29.SP31_redhat_00001.1.ep6.el5, jboss-as-ee 7.5.23-3.Final_redhat_00002.1.ep6.el5, jbosgi-repository 2.1.0-3.Final_redhat_3.1.ep6.el5, +74 more
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:2781
  • Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 6 Server jbossweb 7.5.30-2.Final_redhat_2.1.ep6.el6, jbossweb 7.5.31-1.Final_redhat_1.1.ep6.el6, weld-core 1.1.34-2.Final_redhat_2.1.ep6.el6, hornetq 2.3.25-29.SP31_redhat_00001.1.ep6.el6, jboss-as-ee 7.5.23-3.Final_redhat_00002.1.ep6.el6, jbosgi-repository 2.1.0-3.Final_redhat_3.1.ep6.el6, +74 more Red Hat JBoss Enterprise Application Platform 6.4 for RHEL 7 Server jbossweb 7.5.30-2.Final_redhat_2.1.ep6.el7, jbossweb 7.5.31-1.Final_redhat_1.1.ep6.el7, weld-core 1.1.34-2.Final_redhat_2.1.ep6.el7, hornetq 2.3.25-29.SP31_redhat_00001.1.ep6.el7, jboss-as-ee 7.5.23-3.Final_redhat_00002.1.ep6.el7, jbosgi-repository 2.1.0-3.Final_redhat_3.1.ep6.el7, +74 more
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:1478
  • Red Hat JBoss Web Server (JWS) 5.3
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:1521
  • Red Hat JBoss Web Server 3.1
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:0860
  • Red Hat JBoss Web Server 3.1 for RHEL 6 tomcat7 7.0.70-38.ep7.el6, tomcat8 8.0.36-42.ep7.el6, tomcat7-lib 7.0.70-38.ep7.el6, tomcat8-lib 8.0.36-42.ep7.el6, tomcat7-jsvc 7.0.70-38.ep7.el6, tomcat8-jsvc 8.0.36-42.ep7.el6, +19 more Red Hat JBoss Web Server 3.1 for RHEL 7 tomcat7 7.0.70-38.ep7.el7, tomcat8 8.0.36-42.ep7.el7, tomcat7-lib 7.0.70-38.ep7.el7, tomcat8-lib 8.0.36-42.ep7.el7, tomcat7-jsvc 7.0.70-38.ep7.el7, tomcat8-jsvc 8.0.36-42.ep7.el7, +19 more
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:0861
  • Red Hat JBoss Web Server 5.3 for RHEL 6 Server jws5-tomcat 9.0.30-3.redhat_4.1.el6jws, jws5-tomcat-lib 9.0.30-3.redhat_4.1.el6jws, jws5-tomcat-native 1.2.23-4.redhat_4.el6jws, jws5-tomcat-javadoc 9.0.30-3.redhat_4.1.el6jws, jws5-tomcat-selinux 9.0.30-3.redhat_4.1.el6jws, jws5-tomcat-webapps 9.0.30-3.redhat_4.1.el6jws, +5 more Red Hat JBoss Web Server 5.3 for RHEL 7 Server jws5-tomcat 9.0.30-3.redhat_4.1.el7jws, jws5-tomcat-lib 9.0.30-3.redhat_4.1.el7jws, jws5-tomcat-native 1.2.23-4.redhat_4.el7jws, jws5-tomcat-javadoc 9.0.30-3.redhat_4.1.el7jws, jws5-tomcat-selinux 9.0.30-3.redhat_4.1.el7jws, jws5-tomcat-webapps 9.0.30-3.redhat_4.1.el7jws, +5 more Red Hat JBoss Web Server 5.3 for RHEL 8 jws5-tomcat 9.0.30-3.redhat_4.1.el8jws, jws5-tomcat-lib 9.0.30-3.redhat_4.1.el8jws, jws5-tomcat-native 1.2.23-4.redhat_4.el8jws, jws5-tomcat-javadoc 9.0.30-3.redhat_4.1.el8jws, jws5-tomcat-selinux 9.0.30-3.redhat_4.1.el8jws, jws5-tomcat-webapps 9.0.30-3.redhat_4.1.el8jws, +5 more
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:1520
  • Red Hat Runtimes Spring Boot 2.1.13
    fixed: vendor fix “Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251” RHSA-2020:2367
  • Red Hat Decision Manager 7 tomcat Red Hat JBoss Data Virtualization 6 jbossweb jbossweb
    not affected: vulnerable code not present

3 more not affected in the full advisory

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

cisa ICSMA-21-187-01 updated cvss 9.8

Philips Vue PACS (Update B)

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Timeline

  1. First public exploit (Metasploit auxiliary/admin/http/tomcat_ghostcat)
  2. Published
  3. Added to CISA KEV
  4. CISA patch deadline
  5. CISA SSVC: exploitation active

Known exploited

Added
4y ago
Patch by
2022-03-17 (4y ago)
Ransomware
Not known
Required action
Apply updates per vendor instructions.
Vendor, product
Apache, Tomcat
CISA name
Apache Tomcat Improper Privilege Management Vulnerability

CISA SSVC

Exploitation
Active, exploited in the wild
Automatable
yes
Technical impact
total
Assessed
last yr.

Exploit prediction

99.27% chance of exploitation in the next 30 days, higher than 99.9% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • Metasploit auxiliary/admin/http/tomcat_ghostcat Apache Tomcat AJP File Read metasploit auxiliary, normal rank, 2020-02-20
  • EDB-49039 Apache Tomcat - AJP 'Ghostcat' File Read/Inclusion (Metasploit) webapps, 2020-11-13
  • EDB-48143 Apache Tomcat - AJP 'Ghostcat File Read/Inclusion webapps, 2020-02-20
  • Nuclei template Ghostcat - Apache Tomcat - AJP File Read/Inclusion Vulnerability nuclei detection template
  • lists.apache.org https://lists.apache.org/thread.html/rad36ec6a1ffc9e43266b030c22ceeea569243555d34fb4187ff08522%40%3Cnotifications.ofbiz.apache.org%3E referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GitHub 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:H
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P
OSV 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected packages

ecosystem package affected fixed in
maven org.apache.tomcat.embed:tomcat-embed-core
>=9.0.0, <9.0.31
>=8.0.0, <8.5.51
>=7.0.0, <7.0.100
9.0.31
8.5.51
7.0.100
bitnami tomcat
>=7.0.0, <7.0.100
>=8.5.0, <8.5.51
>=9.0.0, <9.0.31
7.0.100
8.5.51
9.0.31

Affected products

  • Apache Apache Tomcat

Classification

Weakness
  • CWE-269 Improper Privilege Management

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.