CVE-2019-16554: A missing permission check in Jenkins Build Failure Analyzer Plugin 1.24.1 and earlier allows attackers with O

Q: How do I fix CVE-2019-16554?

build failure analyzer: upgrade to newer than 1.24.1. Exact commands for each OS are on this page.

Q: Is CVE-2019-16554 being exploited?

CVE-2019-16554 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2019-16554 affect?

CVE-2019-16554 affects build failure analyzer. Severity is medium (CVSS 4.3). A missing permission check in Jenkins Build Failure Analyzer Plugin 1.24.1 and earlier allows attackers with Overall/Read permission to have Jenkins evaluate a computationally expensive regular expression.

Q: How urgent is CVE-2019-16554?

Priority 29/100. No elevated risk signals yet.

Routine

MEDIUM 4.3UPGRADE

CVE-2019-16554 is a medium-severity flaw (CVSS 4.3) affecting build failure analyzer. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A missing permission check in Jenkins Build Failure Analyzer Plugin 1.24.1 and earlier allows attackers with Overall/Read permission to have Jenkins evaluate a computationally expensive regular expression.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	4.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.8% (top 43%)
CISA exploited list	No
Weakness	CWE-276
Published	2019-12-17
Last modified	2026-06-17

Publisher (CNA): Jenkins Project · Vendor: jenkins

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2019-12-17 15:15 UTCPublished CVE record published
2026-06-17 02:22 UTCUpdated Record last modified

jenkins build failure analyzer UPGRADE

Affected: <= 1.24.1

Fixed in: newer than 1.24.1

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy build-failure-analyzer || rpm -q build-failure-analyzer || build-failure-analyzer --version

2. UPGRADE to newer than 1.24.1 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade build-failure-analyzer

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade build-failure-analyzer

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2019-16554?

build failure analyzer: upgrade to newer than 1.24.1. Exact commands for each OS are on this page.

Is CVE-2019-16554 being exploited?

CVE-2019-16554 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2019-16554 affect?

CVE-2019-16554 affects build failure analyzer. Severity is medium (CVSS 4.3). A missing permission check in Jenkins Build Failure Analyzer Plugin 1.24.1 and earlier allows attackers with Overall/Read permission to have Jenkins evaluate a computationally expensive regular expression.

How urgent is CVE-2019-16554?

Priority 29/100. No elevated risk signals yet.

Software pages

Jenkins vulnerabilities

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References

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