CVE-2026-9358
MediumAdvisory
Published 24 May 2026In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 4.3
- base score, highest
- EPSS
- 0.003
- 25th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 366
- of 17,781 indexed, latest versions
- Container images
- 379
- deployed by those charts
- Fix available
- 1 of 2
- affected packages
postcss-selector-parser allows denial of service through uncontrolled AST recursion
Carried by container images the latest versions of 366 of 17,781 indexed charts deploy, on 379 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| postcss-selector-parsernpm | 6.1.0, 6.1.1, 6.1.2, 7.1.0+2 more | 6.1.3, 7.1.3 | 378 |
| node-css-loaderdeb | 6.8.1+~cs14.0.17-1 | no fix listed | 1 |
- OSV records
- GHSA-w9m9-85wc-3x92UBUNTU-CVE-2026-9358
Charts affected
366 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| thanhvt27-lab-k8sthanh-vtVerified publisher | 0.1.4 | 1 of 5See more | 4,661 |
| saleor-appstrieb-work | 0.6.0 | 3 of 5See more | 6,994 |
| altinnendata-apptumogroup | 0.1.14 | 1 of 1See more | 1,833 |
| nstuning-apptumogroup | 0.1.17 | 1 of 1See more | 1,842 |
| homepageunknowniq | 1.8.8 | 1 of 2See more | 352 |
| excalidashunxwaresVerified publisher | 2026.2.5 | 1 of 2See more | 2,620 |
| kenerunxwaresVerified publisher | 2026.2.5 | 1 of 1See more | 5,228 |
| evolution-apivcnngrVerified publisher | 1.0.0 | 1 of 5See more | 3,746 |
| simple-prima-notavcnngrVerified publisher | 0.5.3 | 1 of 4See more | 4,768 |
| devportalveecode-platform-nextVerified publisher | 0.1.21 | 1 of 1See more | 1,787 |
| browserlessvictorlane | 0.2.0 | 1 of 1See more | 4,305 |
| colanodevictorlane | 0.3.3 | 1 of 3See more | 2,076 |
| sirenwateim | 1.0.2 | 1 of 1See more | 5,984 |
| apisix-ingress-controllerwenerme | 1.3.1 | 1 of 2See more | 1,616 |
| verdacciowenerme | 4.35.1 | 1 of 1See more | 215 |
| wikiwikijs | 3.0.0 | 1 of 2See more | 5,459 |
Container images carrying it
379 by charts deploying them
A fixed version is listed for 1 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghostfolio/ | e3c6ab53e49b | postcss-selector-parser | 7.1.3 | 1 |
| globalping/ | 8acbd23009fd | postcss-selector-parser | 7.1.3 | 1 |
| haohanyang/ | 54f2112602ee | postcss-selector-parser | 7.1.3 | 1 |
| hecrom/ | 5454b54d5b28 | postcss-selector-parser | 6.1.3 | 1 |
| helmforge/ | 70e9143d6d92 | postcss-selector-parser | 7.1.3 | 1 |
| hirosystems/ | 9c98b23c1515 | postcss-selector-parser | 7.1.3 | 1 |
| honglab/ | ca075a926fe1 | postcss-selector-parser | 6.1.3 | 1 |
| hoppscotch/ | 538fe6ded4b6 | postcss-selector-parser | 6.1.3 | 1 |
| ilum/ | 716437a51a6c | postcss-selector-parser | 7.1.3 | 1 |
| instill/ | 4cd70e2df5c6 | postcss-selector-parser | 6.1.3 | 1 |
| jaedb/ | 048cfbf58d57 | postcss-selector-parser | 6.1.3 | 1 |
| jesec/ | c887dad96b40 | postcss-selector-parser | 7.1.3 | 1 |
| jhidalgo3/ | dfa8628d79f5 | postcss-selector-parser | 6.1.3 | 1 |
| jkroepke/ | 3d850992786d | postcss-selector-parser | 7.1.3 | 1 |
| johly/ | 9f702b91e0e7 | postcss-selector-parser | 7.1.3 | 1 |
| journeyapps/ | bf46f66e5dcc | postcss-selector-parser | 7.1.3 | 1 |
| jupyterhub/ | 3974ba945e65 | node-css-loader | no fix listed | 1 |
| kaushaln1/ | e9f2d5dfdba0 | postcss-selector-parser | 6.1.3 | 1 |
| kitware/ | d7767d9b9da4 | postcss-selector-parser | 6.1.3 | 1 |
| laly9999/ | dd0e503913e1 | postcss-selector-parser | 6.1.3 | 1 |
| langgenius/ | bf8027ddccf3 | postcss-selector-parser | 7.1.3 | 1 |
| langgenius/ | dcefa5f7c47c | postcss-selector-parser | 7.1.3 | 1 |
| langgenius/ | 8dd9de6b6190 | postcss-selector-parser | 7.1.3 | 1 |
| langgenius/ | ba1dd1d0bcea | postcss-selector-parser | 7.1.3 | 1 |
| langgenius/ | 87dd47e4e28f | postcss-selector-parser | 7.1.3 | 1 |
| langgenius/ | c306ac577912 | postcss-selector-parser | 7.1.3 | 1 |
| langgenius/ | d64914ff0d6d | postcss-selector-parser | 6.1.3 | 1 |
| lbenicio/ | 4594a2632510 | postcss-selector-parser | 7.1.3 | 1 |
| lbenicio/ | 732f9003de33 | postcss-selector-parser | 7.1.3 | 1 |
| leonardomulticloud/ | e42a341e0299 | postcss-selector-parser | 6.1.3 | 1 |
| library/ | 1ef2e532ca4d | postcss-selector-parser | 7.1.3 | 1 |
| library/ | 2654b1e90413 | postcss-selector-parser | 7.1.3 | 1 |
| library/ | 29773d6be407 | postcss-selector-parser | 7.1.3 | 1 |
| library/ | 77196da4b0df | postcss-selector-parser | 7.1.3 | 1 |
| library/ | a7a268bbfb7f | postcss-selector-parser | 7.1.3 | 1 |
| library/ | ac533a6988ee | postcss-selector-parser | 7.1.3 | 1 |
| library/ | 1aae00775251 | postcss-selector-parser | 6.1.3 | 1 |
| library/ | 83f487e0a634 | postcss-selector-parser | 7.1.3 | 1 |
| library/ | 8d6421d663b4 | postcss-selector-parser | 6.1.3 | 1 |
| library/ | 8f693eaa7e0a | postcss-selector-parser | 6.1.3 | 1 |
| lissy93/ | d3c95edc0a8b | postcss-selector-parser | 6.1.3 | 1 |
| lissy93/ | 700862839553 | postcss-selector-parser | 7.1.3 | 1 |
| litellm/ | 09b217802ded | postcss-selector-parser | 7.1.3 | 1 |
| litlyx/ | 02225e77d316 | postcss-selector-parser | 7.1.3 | 1 |
| litlyx/ | e64ff2d52385 | postcss-selector-parser | 7.1.3 | 1 |
| litlyx/ | 10407f36613f | postcss-selector-parser | 7.1.3 | 1 |
| louislam/ | 059b49d64739 | postcss-selector-parser | 7.1.3 | 1 |
| louislam/ | 3e24e96c89ef | postcss-selector-parser | 7.1.3 | 1 |
| louislam/ | 4c364ef96aad | postcss-selector-parser | 6.1.3 | 1 |
| louislam/ | 91e963bfda56 | postcss-selector-parser | 7.1.3 | 1 |