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Public proof of conceptFix available

CVE-2024-34144

A public proof of concept exists; no exploitation attested.

  • Published2024-05-02
  • WeaknessCWE-693

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 sandbox bypass vulnerability involving crafted constructor bodies in Jenkins Script Security Plugin 1335.vf07d9ce377a_e and earlier allows attackers with permission to define and run sandboxed scripts, including Pipelines, to bypass the sandbox protection and execute arbitrary code in the context of the Jenkins controller JVM.

Timeline

dates in UTC
  1. 2024-05-0214:15CVE publishedNVD
  2. 2026-10-2319:23First public proof of conceptPoC-in-GitHub
  3. 2026-10-2319:23EPSS crossed 10 %FIRST EPSS

Observed activity

isMalicious corpus · updated 2026-10-23 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-2024-34144?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2024-34144?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD · CISA-ADP · OSV
Jenkins script security
BranchAffectedFixed in
1335.x≤ 1335.vf07d9ce377a_eno fix published
script-security
BranchAffectedFixed in
1336.x< 1336.vf33a1336.vf33a

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.

Vendor advisories

  • RHSA-2024:4597 Red Hat Product Security4 products fixed

    Red Hat Security Advisory: Red Hat Product OCP Tools 4.15 OpenShift Jenkins security update

  • RHSA-2024:3635 Red Hat Product Security4 products fixed

    Red Hat Security Advisory: Red Hat Product OCP Tools 4.12 Openshift Jenkins security update

  • RHSA-2024:3634 Red Hat Product Security4 products fixed

    Red Hat Security Advisory: Red Hat Product OCP Tools 4.14 OpenShift Jenkins security update

  • RHSA-2024:3636 Red Hat Product Security4 products fixed

    Red Hat Security Advisory: Red Hat Product OCP Tools 4.13 OpenShift Jenkins security update

Full record on NVD

Fix

  1. Vendor fix Red Hat Product Security RHSA-2024:4597 · 4 productsFor details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

Advisories and patches

Detection

read 2026-10-23 19:24 UTC
Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
1 repository, unverifiedMXWXZ/CVE-2024-34144
PoC-in-GitHub

Sources

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published
2024-05-02
Last Modified
2026-06-17
NVD status
Analyzed

Frequently asked questions

What is CVE-2024-34144?

A sandbox bypass vulnerability involving crafted constructor bodies in Jenkins Script Security Plugin 1335.vf07d9ce377a_e and earlier allows attackers with permission to define and run sandboxed scripts, including Pipelines, to bypass the sandbox protection and execute arbitrary code in the context of the Jenkins controller JVM.

Is CVE-2024-34144 actively exploited?

Active exploitation of CVE-2024-34144 has not been confirmed. Its EPSS score was 48.4% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2024-34144?

CVE-2024-34144 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

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Surveillance reads the versions in your stack — a domain, a lockfile or a list — checks each CVE against the ranges its sources publish, and alerts you when one you run is exploited or enters CISA KEV. A version it cannot read stays « version not verified ».

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