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Fencer Intel
medium 5.0

CVE-2015-2348 json

The move_uploaded_file implementation in ext/standard/basic_functions.c in PHP before 5.4.39, 5.5.x before 5.5.23, and 5.6.x before 5.6.7 t…

published 11y ago modified 4mo ago also EUVD-2015-2441

cvss
5.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
8.3%
EPSS 8.3% chance of exploitation in 30 days, percentile 94%
public exploits
0
none known

Summary

The move_uploaded_file implementation in ext/standard/basic_functions.c in PHP before 5.4.39, 5.5.x before 5.5.23, and 5.6.x before 5.6.7 truncates a pathname upon encountering a \x00 character, which allows remote attackers to bypass intended extension restrictions and create files with unexpected names via a crafted second argument. NOTE: this vulnerability exists because of an incomplete fix for CVE-2006-7243.

Patch / fix

  • php5 Ubuntu 14.04 LTS 5.5.9+dfsg-1ubuntu4.9

ubuntu advisories UBUNTU-CVE-2015-2348

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • php54 RHEL 2 SOFTWARE_COLLECTIONS 2.0-1.el6
  • php54 RHEL 2 SOFTWARE_COLLECTIONS 2.0-1.el7
  • php54-php RHEL 2 SOFTWARE_COLLECTIONS 5.4.40-1.el6
  • php54-php RHEL 2 SOFTWARE_COLLECTIONS 5.4.40-1.el7
  • php54-php-gd RHEL 2 SOFTWARE_COLLECTIONS 5.4.40-1.el6
  • php54-php-gd RHEL 2 SOFTWARE_COLLECTIONS 5.4.40-1.el7
  • php54-php-cli RHEL 2 SOFTWARE_COLLECTIONS 5.4.40-1.el6
  • php54-php-cli RHEL 2 SOFTWARE_COLLECTIONS 5.4.40-1.el7

red hat advisories RHSA-2015:1066RHSA-2015:1135RHSA-2015:1053

  • php5 SLE Software Development Kit 12, SLE Module for Web and Scripting 12 5.5.14-22.1

suse advisories SUSE-SU-2015:0868-1

Is CVE-2015-2348 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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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-2015-2348 updated cvss 4.0

php: move_uploaded_file() NUL byte injection in file name

  • Red Hat Software Collections php54-php, php55-php, php54-php-gd, php55-php-gd, php54-php-cli, php54-php-dba, +44 more
    affected: no fix available
  • Red Hat Enterprise Linux Client Optional (v. 7) php 5.4.16-36.el7_1, php-gd 5.4.16-36.el7_1, php-cli 5.4.16-36.el7_1, php-dba 5.4.16-36.el7_1, php-fpm 5.4.16-36.el7_1, php-pdo 5.4.16-36.el7_1, +18 more Red Hat Enterprise Linux ComputeNode Optional (v. 7) php 5.4.16-36.el7_1, php-gd 5.4.16-36.el7_1, php-cli 5.4.16-36.el7_1, php-dba 5.4.16-36.el7_1, php-fpm 5.4.16-36.el7_1, php-pdo 5.4.16-36.el7_1, +18 more Red Hat Enterprise Linux Server (v. 7) php 5.4.16-36.el7_1, php 5.4.16-36.ael7b_1, php-gd 5.4.16-36.el7_1, php-cli 5.4.16-36.el7_1, php-pdo 5.4.16-36.el7_1, php-xml 5.4.16-36.el7_1, +22 more Red Hat Enterprise Linux Server Optional (v. 7) php-dba 5.4.16-36.el7_1, php-fpm 5.4.16-36.el7_1, php-intl 5.4.16-36.el7_1, php-snmp 5.4.16-36.el7_1, php-dba 5.4.16-36.ael7b_1, php-fpm 5.4.16-36.ael7b_1, +14 more Red Hat Enterprise Linux Workstation (v. 7) php 5.4.16-36.el7_1, php-gd 5.4.16-36.el7_1, php-cli 5.4.16-36.el7_1, php-pdo 5.4.16-36.el7_1, php-xml 5.4.16-36.el7_1, php-ldap 5.4.16-36.el7_1, +8 more Red Hat Enterprise Linux Workstation Optional (v. 7) php-dba 5.4.16-36.el7_1, php-fpm 5.4.16-36.el7_1, php-intl 5.4.16-36.el7_1, php-snmp 5.4.16-36.el7_1, php-bcmath 5.4.16-36.el7_1, php-pspell 5.4.16-36.el7_1, +4 more
    fixed: vendor fix RHSA-2015:1135
  • Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6) php54 2.0-1.el6, php55 2.0-1.el6, php54-php 5.4.40-1.el6, php55-php 5.5.21-2.el6, php54-runtime 2.0-1.el6, php55-runtime 2.0-1.el6, +51 more Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) php54 2.0-1.el7, php55 2.0-1.el7, php54-php 5.4.40-1.el7, php55-php 5.5.21-2.el7, php54-runtime 2.0-1.el7, php55-runtime 2.0-1.el7, +47 more Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.5) php54 2.0-1.el6, php55 2.0-1.el6, php54-php 5.4.40-1.el6, php55-php 5.5.21-2.el6, php54-runtime 2.0-1.el6, php55-runtime 2.0-1.el6, +51 more Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.6) php54 2.0-1.el6, php55 2.0-1.el6, php54-php 5.4.40-1.el6, php55-php 5.5.21-2.el6, php54-runtime 2.0-1.el6, php55-runtime 2.0-1.el6, +51 more Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6) php54 2.0-1.el6, php55 2.0-1.el6, php54-php 5.4.40-1.el6, php55-php 5.5.21-2.el6, php54-runtime 2.0-1.el6, php55-runtime 2.0-1.el6, +51 more Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) php54 2.0-1.el7, php55 2.0-1.el7, php54-php 5.4.40-1.el7, php55-php 5.5.21-2.el7, php54-runtime 2.0-1.el7, php55-runtime 2.0-1.el7, +47 more
    fixed: vendor fix RHSA-2015:1066
  • Red Hat Enterprise Linux 5 php, php53 Red Hat Enterprise Linux 6 php, php-gd, php-cli, php-dba, php-fpm, php-pdo, +20 more Red Hat Software Collections rh-php56-php, rh-php56-php-gd, rh-php56-php-cli, rh-php56-php-dba, rh-php56-php-dbg, rh-php56-php-fpm, +22 more
    not affected: vulnerable code not present

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 ICSA-26-027-02 updated cvss 9.8

Festo Didactic SE MES PC

  • Festo Didactic SE MES PC shipped_with_Windows_10
    affected: vendor fix

Facts from CISA's republication of the vendor's own advisory (CSAF); the linked advisory is the authoritative source. CISA notification · csaf

Exploit prediction

8.26% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • bugs.php.net https://bugs.php.net/bug.php?id=69207 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:N/I:P/A:N

Classification

Weakness
  • CWE-264 Permissions, Privileges, and Access Controls
Technology feeds

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.