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
- 761
- of 18,035 indexed, latest versions
- Container images
- 762
- 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 761 of 18,035 indexed charts deploy, on 762 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 | 762 |
- OSV records
- GHSA-rj75-hqrm-r3gf
- Trending
- Rank 22 in indexed charts, since 6 Oct 2026. See the ranking →
Charts affected
761 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| temporalwener | 0.15.1 | 1 of 13See more | 29,471 |
| verdacciowener | 4.35.2 | 1 of 1See more | 327 |
| wikiwener | 2.2.0 | 1 of 2See more | 2,599 |
| apisix-ingress-controllerwenerme | 1.4.0 | 1 of 2See more | 2,087 |
| cadencewenerme | 0.23.0 | 1 of 5See more | 13,179 |
| temporalwenerme | 0.15.1 | 1 of 13See more | 29,471 |
| verdacciowenerme | 4.35.2 | 1 of 1See more | 327 |
| wikiwikijs | 3.0.0 | 1 of 2See more | 4,321 |
| playwright-synthetic-monitoringwork-adventure | 1.0.1 | 1 of 1See more | 15,686 |
| workadventure-adminwork-adventure | 1.0.0-21-3 | 4 of 14See more | 19,835 |
| workadventureworkadventure | 1.1.0 | 4 of 9See more | 20,456 |
Container images carrying it
762 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| josepht05/ | d94024965d78 | postcss-selector-parser | 7.1.6 | 1 |
| josh5/ | 4d49c4816260 | postcss-selector-parser | 7.1.6 | 1 |
| journeyapps/ | 413a0c813e96 | postcss-selector-parser | 7.1.6 | 1 |
| jupyterhub/ | 3974ba945e65 | postcss-selector-parser | 7.1.6 | 1 |
| kaushaln1/ | e9f2d5dfdba0 | postcss-selector-parser | 7.1.6 | 1 |
| kerolosayman308/ | 6e92e5a231fa | postcss-selector-parser | 7.1.6 | 1 |
| keyoxide/ | 96f27a71269d | postcss-selector-parser | 7.1.6 | 1 |
| kitware/ | da5abe941506 | postcss-selector-parser | 7.1.6 | 1 |
| kobotoolbox/ | bcacc01bccd4 | postcss-selector-parser | 7.1.6 | 1 |
| ktitilayo2/ | 8bac28058688 | postcss-selector-parser | 7.1.6 | 1 |
| kubebb/ | 0fbb732379bc | postcss-selector-parser | 7.1.6 | 1 |
| kubebb/ | fd8ecbd73213 | postcss-selector-parser | 7.1.6 | 1 |
| kubeflownotebookswg/ | af55c22ef5de | postcss-selector-parser | 7.1.6 | 1 |
| kubegems/ | f3c492a938ad | postcss-selector-parser | 7.1.6 | 1 |
| kubevious/ | 2d9ba6eb46b6 | postcss-selector-parser | 7.1.6 | 1 |
| kubevious/ | f58226f9d84e | postcss-selector-parser | 7.1.6 | 1 |
| kubevious/ | 99ae7a5168c2 | postcss-selector-parser | 7.1.6 | 1 |
| kyleslugg/ | ba8c36dfdfbd | postcss-selector-parser | 7.1.6 | 1 |
| kyso/ | e52595c5c16f | postcss-selector-parser | 7.1.6 | 1 |
| laituanmanh/ | 63b6da557c71 | postcss-selector-parser | 7.1.6 | 1 |
| laly9999/ | dd0e503913e1 | postcss-selector-parser | 7.1.6 | 1 |
| laly9999/ | 75ae77a20c6c | postcss-selector-parser | 7.1.6 | 1 |
| langflowai/ | 34055a07d446 | postcss-selector-parser | 7.1.6 | 1 |
| langgenius/ | bf8027ddccf3 | postcss-selector-parser | 7.1.6 | 1 |
| langgenius/ | dcefa5f7c47c | postcss-selector-parser | 7.1.6 | 1 |
| langgenius/ | 8dd9de6b6190 | postcss-selector-parser | 7.1.6 | 1 |
| langgenius/ | ba1dd1d0bcea | postcss-selector-parser | 7.1.6 | 1 |
| langgenius/ | 4e65e8a351a2 | postcss-selector-parser | 7.1.6 | 1 |
| langgenius/ | 87dd47e4e28f | postcss-selector-parser | 7.1.6 | 1 |
| langgenius/ | a2a294743634 | postcss-selector-parser | 7.1.6 | 1 |
| langgenius/ | c306ac577912 | postcss-selector-parser | 7.1.6 | 1 |
| langgenius/ | d64914ff0d6d | postcss-selector-parser | 7.1.6 | 1 |
| lavandadelpatio/ | 501c3f31e0bc | postcss-selector-parser | 7.1.6 | 1 |
| lbenicio/ | 4594a2632510 | postcss-selector-parser | 7.1.6 | 1 |
| lbenicio/ | 732f9003de33 | postcss-selector-parser | 7.1.6 | 1 |
| leonardomulticloud/ | e42a341e0299 | postcss-selector-parser | 7.1.6 | 1 |
| letsbootch/ | 288abd32b2b7 | postcss-selector-parser | 7.1.6 | 1 |
| library/ | 1ef2e532ca4d | postcss-selector-parser | 7.1.6 | 1 |
| library/ | 2654b1e90413 | postcss-selector-parser | 7.1.6 | 1 |
| library/ | 29773d6be407 | postcss-selector-parser | 7.1.6 | 1 |
| library/ | 77196da4b0df | postcss-selector-parser | 7.1.6 | 1 |
| library/ | 83f7bf209844 | postcss-selector-parser | 7.1.6 | 1 |
| library/ | 90592b712b6b | postcss-selector-parser | 7.1.6 | 1 |
| library/ | fea3264f902e | postcss-selector-parser | 7.1.6 | 1 |
| library/ | b1bbcaa57738 | postcss-selector-parser | 7.1.6 | 1 |
| library/ | 1aae00775251 | postcss-selector-parser | 7.1.6 | 1 |
| library/ | 1b3abbc0bf24 | postcss-selector-parser | 7.1.6 | 1 |
| library/ | 8d6421d663b4 | postcss-selector-parser | 7.1.6 | 1 |
| library/ | 8f693eaa7e0a | postcss-selector-parser | 7.1.6 | 1 |
| library/ | f77a1aef2da8 | postcss-selector-parser | 7.1.6 | 1 |