SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityAnalyzed

CVE-2015-5317

Jenkins User Interface (UI) Information Disclosure Vulnerability

KEVHIGH 7.5EPSS 23.0%

Does this matter?

Known to be exploited in the wild (CISA KEV, CISA remediation deadline 2 June 2023). Treat as an emergency change: patch or isolate now, then hunt for prior compromise.

Description

The Fingerprints pages in Jenkins before 1.638 and LTS before 1.625.2 might allow remote attackers to obtain sensitive job and build name information via a direct request.

CVSS 3.1
7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS
23.00% probability · 98th percentile
Public exploits
None in Exploit-DB
CISA KEV
Listed 12 May 2023 · due 2 June 2023
Weakness
CWE-200
Affected
jenkins/jenkins · redhat/openshift
Source
secalert@redhat.com
EPSS trend
0%13%25%30 October 2026: 23.00%30 October 202630 October 2026

EPSS 23.0% since 30 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

CISA notes

Apply updates per vendor instructions. https://www.jenkins.io/security/advisory/2015-11-11/; https://nvd.nist.gov/vuln/detail/CVE-2015-5317

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.