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CVE-2025-27625

Published: Mar 5, 2025Updated: Jun 24, 2025 Sources: CVE List NVD GHSA BDUCWE-601
4.3MEDIUM
NVD MITRE
EPSS Score
0.6%
Top 54.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

In Jenkins 2.499 and earlier, LTS 2.492.1 and earlier, redirects starting with backslash (`\`) characters are considered safe, allowing attackers to perform phishing attacks by having users go to a Jenkins URL that will forward them to a different site, because browsers interpret these characters as part of scheme-relative redirects.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:NI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:LIntegrity
Low
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-601

Affected Products

Jenkins Project
oss-project·USaka jenkins, jenkins ci
JenkinsOn-premWeb App
DevTools & CI / ci-cd
ООО «Ред Софт»
commercial·RUaka red soft
РЕД ОСOn-premOS
Operating Systems / linux-distro
Red Hat Inc.
commercial·USaka red hat
Red Hat Developer HubOn-prem
Operating Systems / linux-distro
CD Foundation
oss-project·USaka cdu foundation, c d foundation
Jenkins
DevTools & CI
Maven
package-ecosystem
org.jenkins-ci.main:jenkins-core
OSS Libraries
and 1 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2025-27625?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

https://www.jenkins.io/security/advisory/2025-03-05/#SECURITY-3501
jenkins.io
https://redos.red-soft.ru/support/secure/
redos.red-soft.ru
https://www.jenkins.io/security/advisory/2025-03-05/#SECURITY-3501
jenkins.io
and 4 more references View all →

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