01 Record

CVE-2026-49826

Concourse login flow has an open redirect issue

NonePUBLISHEDCNA: GitHub_M

Base score0.0 CVSS v4.0CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N

02 Description

Concourse login flow has an open redirect issue

Published: 2026-08-14 16:25Z2 HR AGO
Last updated: 2026-08-14 18:06Z37 MIN AGO
Reserved: 2026-06-01
Assigning CNA: GitHub_M
Record state: PUBLISHED
Severity: None (CVSS 0.0)
CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N
Weaknesses: CWE-601
SSVC decision: ExploitationnoneAutomatableyesTechnical Impactpartial
Data version: 5.2
Document digest: f036145a96ebeefb02fe1fab8c39442bfdfa05033b3738dfaa1b9803b188d2ad

VendorProductVersionsPlatforms

concourseconcourse< 8.2.3—