CVE-2026-39831
CriticalAdvisory
Published 22 May 2026In the index since 5 Sept 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.1
- base score, highest
- EPSS
- 0.004
- 36th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 2,431
- of 17,803 indexed, latest versions
- Container images
- 2,782
- deployed by those charts
- Fix available
- 1 of 1
- affected package
golang.org/x/crypto: FIDO/U2F security key physical presence check can be bypassed
Carried by container images the latest versions of 2,431 of 17,803 indexed charts deploy, on 2,782 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| golang.org/ | v0.0.0-20180808211826-de0752318171, v0.0.0-20181025213731-e84da0312774, v0.0.0-20181029021203-45a5f77698d3, v0.0.0-20181203042331-505ab145d0a9+153 more | 0.52.0 | 2,782 |
- OSV records
- GHSA-89gr-r52h-f8rx
- Also known as
- GO-2026-5019
Charts affected
2,431 by stars
Container images carrying it
2,782 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| streamnative/ | 31533fa9fab7 | golang.org/ | 0.52.0 | 1 |
| su541/ | 371ee33f83c1 | golang.org/ | 0.52.0 | 1 |
| subspacecommunity/ | e2042b63fb35 | golang.org/ | 0.52.0 | 1 |
| summerwind/ | 2128f81dbede | golang.org/ | 0.52.0 | 1 |
| supabase/ | 385184459f57 | golang.org/ | 0.52.0 | 1 |
| supabase/ | 7174d551d720 | golang.org/ | 0.52.0 | 1 |
| supabase/ | ba4ddc594b0b | golang.org/ | 0.52.0 | 1 |
| superorbital/ | d59732f61d6e | golang.org/ | 0.52.0 | 1 |
| superque/ | 28ca636d1dee | golang.org/ | 0.52.0 | 1 |
| surajwarbhe/ | 85248611e9f1 | golang.org/ | 0.52.0 | 1 |
| svtechnmaa/ | 1d71314424aa | golang.org/ | 0.52.0 | 1 |
| svtechnmaa/ | 6e368ace0977 | golang.org/ | 0.52.0 | 1 |
| svtechnmaa/ | 1a75d88031fe | golang.org/ | 0.52.0 | 1 |
| syepes/ | 00af1691570e | golang.org/ | 0.52.0 | 1 |
| syncthing/ | 7c60eb0ec887 | golang.org/ | 0.52.0 | 1 |
| syncthing/ | 966433161272 | golang.org/ | 0.52.0 | 1 |
| tailscale/ | 8edd06cf5bac | golang.org/ | 0.52.0 | 1 |
| tailscale/ | dbeff02d2337 | golang.org/ | 0.52.0 | 1 |
| tailwarden/ | 3f68c8ae7993 | golang.org/ | 0.52.0 | 1 |
| tdengine/ | 4140a4021ddb | golang.org/ | 0.52.0 | 1 |
| temporalio/ | 258958fe2ff2 | golang.org/ | 0.52.0 | 1 |
| temporalio/ | 37e2e33dbd7b | golang.org/ | 0.52.0 | 1 |
| temporalio/ | 836af062af30 | golang.org/ | 0.52.0 | 1 |
| temporalio/ | a3a52e6ca122 | golang.org/ | 0.52.0 | 1 |
| temporalio/ | cda4901bab53 | golang.org/ | 0.52.0 | 1 |
| temporalio/ | cfde8170c92f | golang.org/ | 0.52.0 | 1 |
| temporalio/ | 5b3502a3b685 | golang.org/ | 0.52.0 | 1 |
| temporalio/ | b44cbfeb43db | golang.org/ | 0.52.0 | 1 |
| temporalio/ | 1e2626efcbc1 | golang.org/ | 0.52.0 | 1 |
| temporalio/ | 8a5798191dea | golang.org/ | 0.52.0 | 1 |
| temporalio/ | c1e3326b2ce1 | golang.org/ | 0.52.0 | 1 |
| temporalio/ | ddeebf8bad8f | golang.org/ | 0.52.0 | 1 |
| temporalio/ | e26758f5a1bf | golang.org/ | 0.52.0 | 1 |
| temporalio/ | 0b36e00aad30 | golang.org/ | 0.52.0 | 1 |
| temporalio/ | 5c2a3645d09c | golang.org/ | 0.52.0 | 1 |
| temporalio/ | 5c586a3c8ec5 | golang.org/ | 0.52.0 | 1 |
| temporalio/ | b768f87f18b5 | golang.org/ | 0.52.0 | 1 |
| temporalio/ | fc47cd8202c9 | golang.org/ | 0.52.0 | 1 |
| testinprod/ | 0a125bd77a2d | golang.org/ | 0.52.0 | 1 |
| thanosio/ | 88276fcd1491 | golang.org/ | 0.52.0 | 1 |
| thanosio/ | b12d5c31bf5a | golang.org/ | 0.52.0 | 1 |
| thecampagnards/ | 7dca9d973837 | golang.org/ | 0.52.0 | 1 |
| thelande/ | 7e9072ace15f | golang.org/ | 0.52.0 | 1 |
| thesisrobot/ | 287129953689 | golang.org/ | 0.52.0 | 1 |
| thesisrobot/ | d94c8dbf6dac | golang.org/ | 0.52.0 | 1 |
| thetorproject/ | 1ddc5069d354 | golang.org/ | 0.52.0 | 1 |
| thmmniii/ | 86105349c1a3 | golang.org/ | 0.52.0 | 1 |
| thomseddon/ | 69a2c985d2c5 | golang.org/ | 0.52.0 | 1 |
| thomseddon/ | b364aa6a4117 | golang.org/ | 0.52.0 | 1 |
| thomseddon/ | e875194d67e2 | golang.org/ | 0.52.0 | 1 |