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CVE-2019-10367

MEDIUM

CVE-2019-10367 is a medium-severity (CVSS 5.5) CWE-532 vulnerability in io.jenkins:configuration-as-code. O3 Security confirms whether CVE-2019-10367 is actually reachable in your code before you act, and blocks exploitation at runtime until you patch.

Insertion of Sensitive Information into Log File in Jenkins Configuration as Code Plugin

Also known asGHSA-7c3v-vc3x-x789
Published
Aug 7, 2019
Updated
Jul 8, 2026
Affected
1 pkg
Patched
1 / 1
Exploits
None indexed

Real-World Exposure

1 pkg affected
io.jenkins:configuration-as-code

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Maven packages — download data is not available via public APIs for these ecosystems.

Description

Due to an incomplete fix of CVE-2019-10343, Jenkins Configuration as Code Plugin 1.26 and earlier did not properly apply masking to some values expected to be hidden when logging the configuration being applied.

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
Mavenio.jenkins:configuration-as-codeall versions1.27

Detection & mitigation playbook

Open-source dependency
  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for io.jenkins:configuration-as-code. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.

  2. Fix

    Update io.jenkins:configuration-as-code to 1.27 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2019-10367 is resolved across your whole dependency graph.

  3. Workarounds

    If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

  4. How O3 protects you

    O3 pinpoints whether CVE-2019-10367 is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.

Tailored to CVE-2019-10367. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

Due to an incomplete fix of CVE-2019-10343, Jenkins Configuration as Code Plugin 1.26 and earlier did not properly apply masking to some values expected to be hidden when logging the configuration being applied.
O3 Security · Impact-Aware SCA

Is CVE-2019-10367 in your dependencies?

O3 detects CVE-2019-10367 across Maven dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.