CVE-2026-48924

Jenkins Bitbucket OAuth Plugin 0.17 and earlier does not restrict the redirect URL after login, allowing attackers to perform phishing attacks.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.jenkins.io/security/advisory/2026-05-27/#SECURITY-3761	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:jenkins:bitbucket_oauth:*:*:*:*:*:jenkins:*:*

History

14 Oct 2026, 20:10

Type	Values Removed	Values Added
Summary		(es) El Plugin Jenkins Bitbucket OAuth 0.17 y versiones anteriores no restringe la URL de redirección después de iniciar sesión, permitiendo a los atacantes realizar ataques de phishing.

Information

Published : 2026-05-27 15:16

Updated : 2026-10-14 20:10

NVD link : CVE-2026-48924

Mitre link : CVE-2026-48924

CVE.ORG link : CVE-2026-48924

JSON object : View

Products Affected

jenkins

bitbucket_oauth

CWE

CWE-601

URL Redirection to Untrusted Site ('Open Redirect')

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