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
- 2,492
- of 17,821 indexed, latest versions
- Container images
- 2,818
- 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 2,492 of 17,821 indexed charts deploy, on 2,818 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+154 more | 0.52.0 | 2,818 |
- OSV records
- GHSA-89gr-r52h-f8rx
- Also known as
- GO-2026-5019
Charts affected
2,492 by stars
| Chart | Latest | Affected images | Radar Score |
|---|
Container images carrying it
2,818 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| 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/ | 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 |
| 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 |
| tile38/ | 5b61c6f3b32e | golang.org/ | 0.52.0 | 1 |
| tile38/ | afb7e82f9485 | golang.org/ | 0.52.0 | 1 |
| timescale/ | 645fd9e92d76 | golang.org/ | 0.52.0 | 1 |
| timescale/ | f495f2bc25ca | golang.org/ | 0.52.0 | 1 |
| timescale/ | 4f288c0a5213 | golang.org/ | 0.52.0 | 1 |
| timescale/ | a8e3322e1cf9 | golang.org/ | 0.52.0 | 1 |
| timescale/ | cdb9ae118899 | golang.org/ | 0.52.0 | 1 |
| timescale/ | e8d0a9cc3db5 | golang.org/ | 0.52.0 | 1 |
| timescale/ | ed719c0cd19d | golang.org/ | 0.52.0 | 1 |
| timescale/ | 7758704d4a14 | golang.org/ | 0.52.0 | 1 |
| timonwong/ | a0fcc028bd8d | golang.org/ | 0.52.0 | 1 |
| tobiasbp/ | 14bee6e33a26 | golang.org/ | 0.52.0 | 1 |
| tobiasehlert/ | cf09259ad0ea | golang.org/ | 0.52.0 | 1 |
| tobirachel/ | 7d9f37154994 | golang.org/ | 0.52.0 | 1 |
| toucansoftware/ | c187b1fba501 | golang.org/ | 0.52.0 | 1 |
| traefik/ | cf071f3e165c | golang.org/ | 0.52.0 | 1 |
| traggo/ | f1ced637510e | golang.org/ | 0.52.0 | 1 |
| treeverse/ | 478f37a6cffc | golang.org/ | 0.52.0 | 1 |
| tundeficky/ | 3cf9a9ce54e8 | golang.org/ | 0.52.0 | 1 |
| turt2live/ | bfbd459f89a5 | golang.org/ | 0.52.0 | 1 |
| tusproject/ | f8088058b80f | golang.org/ | 0.52.0 | 1 |
| twentycrm/ | 2f78405a78be | golang.org/ | 0.52.0 | 1 |
| twinproduction/ | 3fff895e77d3 | golang.org/ | 0.52.0 | 1 |
| twinproduction/ | 49dc0d9b2e2c | golang.org/ | 0.52.0 | 1 |
| udhos/ | 12e120d39fdb | golang.org/ | 0.52.0 | 1 |
| udhos/ | 3acc0e7599bf | golang.org/ | 0.52.0 | 1 |
| udhos/ | 6bd2cf2ac732 | golang.org/ | 0.52.0 | 1 |