CRITICALCVSS 9.8

CVE-2023-28531

CVE-2023-28531 updated by NVD

Modified: 2026-10-16
Sources: nvd

Summary

ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints. The earliest affected version is 8.9.

References

https://nvd.nist.gov/vuln/detail/CVE-2023-28531

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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