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Fencer Intel
low 2.4

CVE-2019-10180 json

A vulnerability was found in all pki-core 10.x.x version, where the Token Processing Service (TPS) did not properly sanitize several parame…

published 2020-03-31 6 y ago modified 2026-06-17 4 mo ago also EUVD-2019-2208

cvss
2.4
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.7%
EPSS 0.7% chance of exploitation in 30 days, percentile 54%
public exploits
0
none known

Summary

A vulnerability was found in all pki-core 10.x.x version, where the Token Processing Service (TPS) did not properly sanitize several parameters stored for the tokens, possibly resulting in a Stored Cross Site Scripting (XSS) vulnerability. An attacker able to modify the parameters of any token could use this flaw to trick an authenticated user into executing arbitrary JavaScript code.

Patch / fix

  • pki-core certificate system 9.7 10.5.18-12.el7pki
  • redhat-pki-theme certificate system 9.7 10.5.18-5.el7pki
  • pki-tks certificate system 9.7 10.5.18-12.el7pki
  • pki-tps certificate system 9.7 10.5.18-12.el7pki
  • pki-ocsp certificate system 9.7 10.5.18-12.el7pki
  • redhat-pki-server-theme certificate system 9.7 10.5.18-5.el7pki
  • redhat-pki-console-theme certificate system 9.7 10.5.18-5.el7pki
  • pki-tks certificate system eus 9.4 10.5.9-15.el7pki

red hat advisories RHSA-2021:0948RHSA-2021:0947

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-2019-10180 updated cvss 2.4

pki-core: unsanitized token parameters in TPS resulting in stored XSS

  • Red Hat Certificate System 10 pki-core
    affected: no fix available
  • Red Hat Certificate System 9.4 EUS for Red Hat Enterprise Server 7 pki-tks 10.5.9-15.el7pki, pki-tps 10.5.9-15.el7pki, pki-core 10.5.9-15.el7pki, pki-ocsp 10.5.9-15.el7pki, pki-console 10.5.9-2.el7pki, redhat-pki-theme 10.5.9-5.el7pki, +3 more
    fixed: vendor fix RHSA-2021:0948
  • Red Hat Certificate System 9.7 for Red Hat Enterprise Server 7 pki-tks 10.5.18-12.el7pki, pki-tps 10.5.18-12.el7pki, pki-core 10.5.18-12.el7pki, pki-ocsp 10.5.18-12.el7pki, redhat-pki-theme 10.5.18-5.el7pki, redhat-pki-server-theme 10.5.18-5.el7pki, +1 more
    fixed: vendor fix RHSA-2021:0947

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

Exploit prediction

0.73% chance of exploitation in the next 30 days, higher than 54% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 3.1 2.4 CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N
NVD 3.1 4.8 CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
NVD 2.0 3.5 AV:N/AC:M/Au:S/C:N/I:P/A:N

Affected products

  • [UNKNOWN] pki-core

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

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.