Exploited CVEs / Jenkins / CVE-2015-5317
CVE-2015-5317
Jenkins User Interface (UI) Information Disclosure Vulnerability. Exploitation in the wild is confirmed by CISA, not predicted. Federal agencies were required to remediate by 2023-06-02 (that deadline has passed); treat that date as the outer bound for your own environment. Check the vendor security advisory for the fix.
Risk summary
Actively exploited Jenkins User Interface (UI) vulnerability, High severity, CVSS 7.5. Added to the CISA KEV catalog 2023-05-12.
Senserva AI Opinion for CVE-2015-5317
Jenkins' Fingerprints pages leak the names of jobs and builds to users who should not see them, exposing project structure and release activity to anyone with UI access. It is modest as vulnerabilities go, yet CISA KEV confirms attackers used it, most plausibly for reconnaissance inside CI environments. EPSS stands at 22 percent.
Do this: Upgrade old Jenkins controllers and restrict anonymous or overly broad read access to the UI.
AI-generated from public data, 2026-07-07. Verify against the vendor advisory before acting.
Senserva AI Opinion and rich prompt for CVE-2015-5317
Copy this prompt into Claude, ChatGPT, or Copilot. The facts are included, sourced from this page.
Updated August 14, 2026. Data refreshed on every build from MSRC, CISA KEV, and FIRST EPSS.
Full tracking and change history for CVE-2015-5317
- Published
- 2023-05-12
- Last revised
- 2023-05-12
- Changes tracked
- 1
Published and last-revised dates are authoritative, from Microsoft MSRC (or the CISA KEV date-added). Senserva additionally records day-to-day changes from 2026-07-07, refreshed several times a day; the change count reflects that forward-only tracking.
- 2023-05-12 added to the CISA KEV catalog by CISA
- 2026-07-17 CVSS 0.0 to 7.5; EPSS first scored at 22.4%
Recorded by Senserva on the dates shown, from CISA KEV and FIRST EPSS. This is what moved and when, which neither the vendor advisory nor NVD publishes.
CISA required action
Federal (BOD 22-01) remediation due date: 2023-06-02 (past due).
Apply updates per vendor instructions.
Official fix for CVE-2015-5317
Check the vendor's security advisory channel for the patched Jenkins User Interface (UI) versions and workarounds.
Common questions about CVE-2015-5317
Is CVE-2015-5317 actively exploited?
Yes. CVE-2015-5317 was added to the CISA Known Exploited Vulnerabilities (KEV) catalog on 2023-05-12, which means exploitation in the wild has been confirmed, not predicted. Its EPSS 30-day exploitation probability is 22%.
What is the CISA deadline and required action for CVE-2015-5317?
CISA set the federal (BOD 22-01) remediation due date at 2023-06-02, which has passed; treat any unremediated system as overdue. The verbatim required action: Apply updates per vendor instructions.
What fixes CVE-2015-5317?
Check the vendor's security advisory for the patched Jenkins User Interface (UI) versions and any workarounds. KEV listing makes this a fix-first item: patch it ahead of higher-CVSS issues nobody is exploiting.
Can I ask my own AI about CVE-2015-5317?
Yes. This page includes a free, ready-to-paste AI prompt containing CVE-2015-5317's key facts: severity, CVSS, EPSS, the KEV date, the CISA due date, and the required action. Copy it into Claude, ChatGPT, or Copilot; the data is refreshed twice a day (5 AM and 3 PM US Central).
Scope and sources
- More exploited Jenkins CVEs
All Jenkins exploited CVEs on one page: Jenkins vulnerabilities actively exploited.
- Authoritative references
Every actively exploited CVE, searchable with due dates and CSV export: the exploited-CVE tracker. The newest additions: exploited this week.