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No exploitation reportedFix available

CVE-2019-10221

No exploitation reported by the sources we read.

  • Published2020-03-20
  • WeaknessCWE-79

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

A Reflected Cross Site Scripting vulnerability was found in all pki-core 10.x.x versions, where the pki-ca module from the pki-core server. This flaw is caused by missing sanitization of the GET URL parameters. An attacker could abuse this flaw to trick an authenticated user into clicking a specially crafted link which can execute arbitrary code when viewed in a browser.

Timeline

dates in UTC
  1. 2020-03-2015:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-11-03 21:37 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2019-10221?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2019-10221?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD
Redhat enterprise linux
BranchAffectedFixed in
7.0= 7.0no fix published
8.0= 8.0no fix published
Dogtagpki
BranchAffectedFixed in
10.x≥ 10.0, ≤ 10.8.3no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • apache-commons-collectionsRocky Linux:8all versions · fixed in 0:3.2.2-10.module+el8.3.0+53+ea062990
  • apache-commons-collectionsRocky Linux:8all versions · fixed in 0:3.2.2-10.module+el8.3.0+74+855e3f5d
  • apache-commons-collectionsRed Hat:enterprise_linux:8::appstreamall versions · fixed in 0:3.2.2-10.module+el8.1.0+3366+6dfb954c
  • apache-commons-langRocky Linux:8all versions · fixed in 0:2.6-21.module+el8.3.0+53+ea062990
  • apache-commons-langRocky Linux:8all versions · fixed in 0:2.6-21.module+el8.3.0+74+855e3f5d
  • apache-commons-langRed Hat:enterprise_linux:8::appstreamall versions · fixed in 0:2.6-21.module+el8.1.0+3366+6dfb954c
  • apache-commons-netRocky Linux:8all versions · fixed in 0:3.6-3.module+el8.3.0+53+ea062990
  • apache-commons-netRocky Linux:8all versions · fixed in 0:3.6-3.module+el8.3.0+74+855e3f5d

72 more package ranges on OSV.dev

Vendor advisories

  • RHSA-2021:0851 Red Hat Product Security56 products fixed

    Red Hat Security Advisory: pki-core security and bug fix update

  • RHSA-2020:4847 Red Hat Product Security128 products fixed

    Red Hat Security Advisory: pki-core:10.6 and pki-deps:10.6 security, bug fix, and enhancement update

Full record on NVD

Fix

  1. Vendor fix Red Hat Product Security RHSA-2021:0851 · 56 productsFor details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
none listed
PoC-in-GitHub
Metasploit modules
none listed
Metasploit Framework

Sources

  • CNACVSS 3.14.3known since 2026-10-23
  • NVDCVSS 3.16.1read 2026-10-23
  • NVDCVSS 2.04.3read 2026-10-23
  • CNAweakness (CWE)CWE-79known since 2026-10-23
  • NVDweakness (CWE)CWE-79read 2026-10-23
  • FIRST EPSSEPSS score1.3 %2026-11-03
  • OSVaffected packages—

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Published
2020-03-20
Last Modified
2026-06-17
NVD status
Modified

Frequently asked questions

What is CVE-2019-10221?

A Reflected Cross Site Scripting vulnerability was found in all pki-core 10.x.x versions, where the pki-ca module from the pki-core server. This flaw is caused by missing sanitization of the GET URL parameters. An attacker could abuse this flaw to trick an authenticated user into clicking a specially crafted link which can execute arbitrary code when viewed in a browser.

Is CVE-2019-10221 actively exploited?

Active exploitation of CVE-2019-10221 has not been confirmed. Its EPSS score was 1.3% on 2026-11-03, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-10221?

CVE-2019-10221 has a CVSS v3 base score of 6.1 (MEDIUM severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

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