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Maven

GHSA-fx9p-2qvx-pgjv

MEDIUM

Jenkins ElectricFlow Plugin is vulnerable to stored cross site scripting vulnerability

Also known asCVE-2019-10335
Published
May 24, 2022
Updated
Feb 16, 2024
Affected
1 pkg
Patched
1 / 1
Exploits
None indexed

EPSS Exploitation Probability

via FIRST.org ↗
1.1%probability of exploitation in next 30 days
Lower Risk62th percentile+1.08%
0.00%0.54%1.09%1.63%0.1%1.1%Dec 25Apr 26Jun 26

EPSS (Exploit Prediction Scoring System) is a daily probability model maintained by FIRST.org. It estimates the likelihood a CVE will be exploited in production environments within the next 30 days, derived from real-world threat intelligence signals.

Blast Radius

1 pkg affected
org.jenkins-ci.plugins:electricflow

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

The plugin adds metadata displayed on build pages during its operations.

Any user content was not escaped, resulting in a cross-site scripting vulnerability allowing users with Job/Configure permission, or attackers controlling API responses received from ElectricFlow to render arbitrary HTML and JavaScript on Jenkins build pages.

Build metadata is now filtered through a HTML formatter that only allows showing basic HTML, neutralizing any unsafe data. Additionally, all builds executed after the security update is applied will now properly escape content received from ElectricFlow.

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
Mavenorg.jenkins-ci.plugins:electricflowall versions1.1.7

Detection & mitigation playbook

Open-source dependency
  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.jenkins-ci.plugins:electricflow. 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 org.jenkins-ci.plugins:electricflow to 1.1.7 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-fx9p-2qvx-pgjv 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 GHSA-fx9p-2qvx-pgjv 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 GHSA-fx9p-2qvx-pgjv. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

The plugin adds metadata displayed on build pages during its operations. Any user content was not escaped, resulting in a cross-site scripting vulnerability allowing users with Job/Configure permission, or attackers controlling API responses received from ElectricFlow to render arbitrary HTML and JavaScript on Jenkins build pages. Build metadata is now filtered through a HTML formatter that only allows showing basic HTML, neutralizing any unsafe data. Additionally, all builds executed after the security update is applied will now properly escape content received from ElectricFlow.
O3 Security · Impact-Aware SCA

Is GHSA-fx9p-2qvx-pgjv in your dependencies?

O3 detects GHSA-fx9p-2qvx-pgjv across Maven dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.