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CVE-2025-54800

Hydra persistent XSS in build metrics PUBLISHED

Description (CNA)

Hydra is a continuous integration service for Nix based projects. Prior to commit dea1e16, a malicious package can introduce arbitrary JavaScript code into the Hydra database that is automatically evaluated in a client's browser when anyone visits the build page. This could be done by a third-party project as part of its build process. This also happens in other places like with hydra-release-name. This issue has been patched by commit dea1e16. A workaround involves either not building untrusted packages or not visiting the builds page.

Affected (CNA)

Vendor / productVersions
NixOS / hydraaffected < dea1e168f590efb27db32dbacc82b09e15f8ae4b

CWE

CWE-79

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.