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CoSign Single Signon

CoSign Single Signon is a WordPress component with 1 published CVE record in this archive. The latest tracked vulnerability was published Dec 05, 2025; the highest CVE/CNA score is 6.1.

Plugin slug: cosign-sso

CVE-2025-13512: CoSign Single Signon: Cross-site scripting

CoSign Single Signon is affected by cross-site scripting. The vulnerable path is reachable without authentication. Injected script can execute in the affected site's origin when the vulnerable output is viewed.

PublishedDec 05, 2025
Safe version guidanceSee mitigation notes
Safe version
Dec 05, 2025 CVE-2025-13512
CoSign Single Signon: Cross-site scripting
CoSign Single Signon is affected by cross-site scripting. The vulnerable path is reachable without authentication. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
See mitigation notes
CVE6.1
NVDPending