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CVE-2026-49826

Concourse login flow has an open redirect issue PUBLISHED

Description (CNA)

Concourse is a container-based automation system written in Go. Prior to version 8.2.3, an attacker is able to craft and send a user a URL that will redirect the user from the Concourse web server to any other site. This could be used in a phishing attack to steal user's credentials. This has been fixed in 8.2.3. No known workarounds are available.

Affected (CNA)

Vendor / productVersions
concourse / concourseaffected < 8.2.3

CWE

CWE-601

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.