CVE-2026-67422
HighAdvisory
Published 7 Aug 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.007
- 49th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 12
- of 17,781 indexed, latest versions
- Container images
- 11
- deployed by those charts
- Fix available
- 1 of 1
- affected package
pymdown-extensions: exponential-backtracking ReDoS in caret, tilde, betterem, and magiclink inline processors
Carried by container images the latest versions of 12 of 17,781 indexed charts deploy, on 11 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| pymdown-extensionspypi | 7.1, 8.1.1, 9.5, 10.0+6 more | 11.0.1 | 11 |
- OSV records
- GHSA-gm37-52c6-37mw
- Also known as
- PYSEC-2026-3654
Charts affected
12 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| netboxbootcVerified publisher | 4.1.1 | 1 of 4See more | 9,145 |
| oncallgrafana | 1.16.5 | 1 of 12See more | 16,251 |
| backstagerhdh-chartVerified publisher | 4.0.1 | 1 of 2See more | 1,339 |
| taigarc-helm-charts | 0.1.0 | 1 of 7See more | 7,255 |
| netboxstartechnicaVerified publisher | 5.1.0 | 1 of 4See more | 1,650 |
| mealieth-chartsVerified publisher | 0.5.1 | 1 of 1See more | 3,804 |
| squestchristianhuthVerified publisher | 6.6.7 | 1 of 4See more | 9,971 |
| taigafermosit | 0.0.11 | 1 of 7See more | 8,496 |
| taigaunxwaresVerified publisher | 2026.3.8 | 1 of 6See more | 9,148 |
| backstageirembo-backstage-helmVerified publisher | 1.0.5 | 1 of 3See more | 7,232 |
| reviewboardrock8sVerified publisher | 0.0.1 | 1 of 3See more | 6,084 |
| devportalveecode-platform-nextVerified publisher | 0.1.21 | 1 of 1See more | 1,787 |
Container images carrying it
11 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| taigaio/ | 4beed8f62c9f | pymdown-extensions | 11.0.1 | 2 |
| beanbag/ | 6b840f546e1c | pymdown-extensions | 11.0.1 | 1 |
| grafana/ | 499851658393 | pymdown-extensions | 11.0.1 | 1 |
| netboxcommunity/ | 3d652dca5351 | pymdown-extensions | 11.0.1 | 1 |
| netboxcommunity/ | 9bf83b350a89 | pymdown-extensions | 11.0.1 | 1 |
| roadiehq/ | ef355bf5b639 | pymdown-extensions | 11.0.1 | 1 |
| taigaio/ | 9f97323cc150 | pymdown-extensions | 11.0.1 | 1 |
| veecode/ | c443520aebf7 | pymdown-extensions | 11.0.1 | 1 |
| ghcr.io/ | bb2939094eed | pymdown-extensions | 11.0.1 | 1 |
| quay.io/ | 65694109877e | pymdown-extensions | 11.0.1 | 1 |
| quay.io/ | 0b26358f5793 | pymdown-extensions | 11.0.1 | 1 |