CVE-2026-104844
MediumAdvisory
Published 5 Oct 2026In the index since 6 Oct 2026
- Severity
- Medium
- worst across findings
- CVSS
- 5.9
- base score, highest
- EPSS
- 0.004
- 31st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 777
- of 18,026 indexed, latest versions
- Container images
- 781
- deployed by those charts
- Fix available
- 1 of 1
- affected package
PostCSS: Quadratic complexity in flat selector parsing allows CPU exhaustion
Carried by container images the latest versions of 777 of 18,026 indexed charts deploy, on 781 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| postcss-selector-parsernpm | 2.2.3, 3.1.1, 3.1.2, 5.0.0+21 more | 7.1.6 | 781 |
- OSV records
- GHSA-rj75-hqrm-r3gf
- Trending
- Rank 22 in indexed charts, since 6 Oct 2026. See the ranking →
Charts affected
777 by stars
Container images carrying it
781 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| aktosecurity/ | 853e37321e6e | postcss-selector-parser | 7.1.6 | 1 |
| alazidis/ | 602d4f7f090c | postcss-selector-parser | 7.1.6 | 1 |
| alquimiaai/ | 38a1f0341982 | postcss-selector-parser | 7.1.6 | 1 |
| amazon/ | 5126e2e79a1f | postcss-selector-parser | 7.1.6 | 1 |
| amundsendev/ | 69e7915e61c1 | postcss-selector-parser | 7.1.6 | 1 |
| anamskenneth/ | 9b7d2cd389b7 | postcss-selector-parser | 7.1.6 | 1 |
| anamskenneth/ | 9ecf04f42cc3 | postcss-selector-parser | 7.1.6 | 1 |
| apecloud/ | b3ae37840ace | postcss-selector-parser | 7.1.6 | 1 |
| apimap/ | 406d3858e20c | postcss-selector-parser | 7.1.6 | 1 |
| apimap/ | 041a4790c65c | postcss-selector-parser | 7.1.6 | 1 |
| arbuzov/ | 2d7dd8070610 | postcss-selector-parser | 7.1.6 | 1 |
| archivebox/ | 8c21bb233130 | postcss-selector-parser | 7.1.6 | 1 |
| arfath29/ | 384b3e377f47 | postcss-selector-parser | 7.1.6 | 1 |
| assistiot/ | 16d21bc5e42e | postcss-selector-parser | 7.1.6 | 1 |
| assistiot/ | 27d58b8911cd | postcss-selector-parser | 7.1.6 | 1 |
| assistiot/ | c8a170683be7 | postcss-selector-parser | 7.1.6 | 1 |
| assistiot/ | cf048365d042 | postcss-selector-parser | 7.1.6 | 1 |
| assistiot/ | f38c76a4c960 | postcss-selector-parser | 7.1.6 | 1 |
| assistiot/ | f11d82defc70 | postcss-selector-parser | 7.1.6 | 1 |
| automatischio/ | 3bace7a12d5f | postcss-selector-parser | 7.1.6 | 1 |
| baserow/ | df0c42eb67e8 | postcss-selector-parser | 7.1.6 | 1 |
| belirta/ | f65ad0e23b4d | postcss-selector-parser | 7.1.6 | 1 |
| beyzkaya/ | 12a6a3d1c5f9 | postcss-selector-parser | 7.1.6 | 1 |
| bicarus/ | 85dd6a7e805e | postcss-selector-parser | 7.1.6 | 1 |
| blockscout/ | c365a8f2dc12 | postcss-selector-parser | 7.1.6 | 1 |
| bluerange/ | 90a4e5b92cc6 | postcss-selector-parser | 7.1.6 | 1 |
| bnjbvr/ | 37e216b182c8 | postcss-selector-parser | 7.1.6 | 1 |
| bnwokoye/ | 74de7dc7ebfb | postcss-selector-parser | 7.1.6 | 1 |
| budibase/ | 44fe6feab985 | postcss-selector-parser | 7.1.6 | 1 |
| budibase/ | d90f656261c9 | postcss-selector-parser | 7.1.6 | 1 |
| budibase/ | de5e2e560ce8 | postcss-selector-parser | 7.1.6 | 1 |
| camptocamp/ | ae874f70cc16 | postcss-selector-parser | 7.1.6 | 1 |
| carlosmz87/ | 8ffa63aa995d | postcss-selector-parser | 7.1.6 | 1 |
| catalysm/ | e8e3d06f1d70 | postcss-selector-parser | 7.1.6 | 1 |
| cccs/ | c00e72d90666 | postcss-selector-parser | 7.1.6 | 1 |
| ccjacobs14/ | 9a9b14a6f09e | postcss-selector-parser | 7.1.6 | 1 |
| chainsafe/ | 7b9fe4aa8073 | postcss-selector-parser | 7.1.6 | 1 |
| chainsafe/ | c13eac6aada7 | postcss-selector-parser | 7.1.6 | 1 |
| chandanteekinavar/ | 49e164a9a439 | postcss-selector-parser | 7.1.6 | 1 |
| chatwoot/ | b419dded7e9d | postcss-selector-parser | 7.1.6 | 1 |
| chibisafe/ | 836467a50792 | postcss-selector-parser | 7.1.6 | 1 |
| chibisafe/ | 3da4fcbc1a18 | postcss-selector-parser | 7.1.6 | 1 |
| chocobozzz/ | 052712130691 | postcss-selector-parser | 7.1.6 | 1 |
| christianhuth/ | c07f414a3e4b | postcss-selector-parser | 7.1.6 | 1 |
| coderaiser/ | b34a9775c7ce | postcss-selector-parser | 7.1.6 | 1 |
| codetogether/ | 4348c8a38752 | postcss-selector-parser | 7.1.6 | 1 |
| codiacimages/ | 0cd44ca7a7ee | postcss-selector-parser | 7.1.6 | 1 |
| coldatom/ | eae9e82da080 | postcss-selector-parser | 7.1.6 | 1 |
| coldatom/ | 7c2fbbb41bcf | postcss-selector-parser | 7.1.6 | 1 |
| conduction/ | d591f5e6f2a9 | postcss-selector-parser | 7.1.6 | 1 |