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 |
|---|---|---|---|---|
| budibase/ | 44fe6feab985 | postcss-selector-parser | 7.1.3 | 1 |
| budibase/ | d90f656261c9 | postcss-selector-parser | 7.1.3 | 1 |
| budibase/ | de5e2e560ce8 | postcss-selector-parser | 7.1.3 | 1 |
| carlosmz87/ | 8ffa63aa995d | postcss-selector-parser | 6.1.3 | 1 |
| cccs/ | 4c8e4b6c0483 | postcss-selector-parser | 7.1.3 | 1 |
| chainsafe/ | 7b9fe4aa8073 | postcss-selector-parser | 6.1.3 | 1 |
| chatwoot/ | 67ebc751c171 | postcss-selector-parser | 7.1.3 | 1 |
| chibisafe/ | 836467a50792 | postcss-selector-parser | 6.1.3 | 1 |
| chibisafe/ | 3da4fcbc1a18 | postcss-selector-parser | 6.1.3 | 1 |
| chocobozzz/ | 052712130691 | postcss-selector-parser | 6.1.3 | 1 |
| christianhuth/ | c07f414a3e4b | postcss-selector-parser | 6.1.3 | 1 |
| codetogether/ | 4348c8a38752 | postcss-selector-parser | 6.1.3 | 1 |
| contane/ | efb98bdcc4e9 | postcss-selector-parser | 6.1.3 | 1 |
| cortezaproject/ | 4ea78dfe5364 | postcss-selector-parser | 7.1.3 | 1 |
| cspconsole/ | 9a2d8840bfdf | postcss-selector-parser | 7.1.3 | 1 |
| cyfershepard/ | c4e2dfa8bddf | postcss-selector-parser | 7.1.3 | 1 |
| dbgate/ | 287077002446 | postcss-selector-parser | 6.1.3 | 1 |
| dbgate/ | f2dc7423ea88 | postcss-selector-parser | 7.1.3 | 1 |
| decisionrules/ | 1135a6d4f09b | postcss-selector-parser | 7.1.3 | 1 |
| dessalines/ | ee4c620d8e93 | postcss-selector-parser | 6.1.3 | 1 |
| devkrishan001/ | f1c3acadeabe | postcss-selector-parser | 6.1.3 | 1 |
| devopsiaci/ | d9441c931f75 | postcss-selector-parser | 7.1.3 | 1 |
| devravinder/ | 5325a96967b5 | postcss-selector-parser | 6.1.3 | 1 |
| directus/ | 9c8470ea465c | postcss-selector-parser | 7.1.3 | 1 |
| directus/ | e3c8bb975350 | postcss-selector-parser | 6.1.3 | 1 |
| diygod/ | 7a6312cac0d5 | postcss-selector-parser | 7.1.3 | 1 |
| docmost/ | 41c8d777cf23 | postcss-selector-parser | 7.1.3 | 1 |
| documenso/ | 7f16a9449f18 | postcss-selector-parser | 6.1.3 | 1 |
| drumsergio/ | 28244054e1bf | postcss-selector-parser | 7.1.3 | 1 |
| drumsergio/ | c6afb6679301 | postcss-selector-parser | 7.1.3 | 1 |
| drumsergio/ | 85bbc3915e9e | postcss-selector-parser | 7.1.3 | 1 |
| ducktors/ | 31ec9e83c844 | postcss-selector-parser | 7.1.3 | 1 |
| eclipseaerios/ | a4b4c2e7fe62 | postcss-selector-parser | 7.1.3 | 1 |
| eclipseaerios/ | 8b123bec5679 | postcss-selector-parser | 6.1.3 | 1 |
| etherpad/ | b723fe5f2594 | postcss-selector-parser | 7.1.3 | 1 |
| ethersphere/ | 61f5419afbcd | postcss-selector-parser | 6.1.3 | 1 |
| ethpandaops/ | 1efa2fba6711 | postcss-selector-parser | 7.1.3 | 1 |
| ethpandaops/ | fb84b718500f | postcss-selector-parser | 6.1.3 | 1 |
| evoapicloud/ | 966625532d90 | postcss-selector-parser | 7.1.3 | 1 |
| fallenbagel/ | 4538137bc5af | postcss-selector-parser | 7.1.3 | 1 |
| felipecs8/ | f945423be36d | postcss-selector-parser | 6.1.3 | 1 |
| felipecs8/ | db6d44e325a1 | postcss-selector-parser | 7.1.3 | 1 |
| fiware/ | d551a13e8278 | postcss-selector-parser | 6.1.3 | 1 |
| flanksource/ | 764c84e550db | postcss-selector-parser | 6.1.3 | 1 |
| flanksource/ | 891f21df54fb | postcss-selector-parser | 6.1.3 | 1 |
| folioci/ | f0655a6a08fd | postcss-selector-parser | 6.1.3 | 1 |
| fosrl/ | 83a55f933b4d | postcss-selector-parser | 7.1.3 | 1 |
| fosrl/ | c32ad797ab96 | postcss-selector-parser | 7.1.3 | 1 |
| fthomas/ | 367afe974b7a | postcss-selector-parser | 7.1.3 | 1 |
| gethue/ | 7d5c1b9f8a79 | postcss-selector-parser | 7.1.3 | 1 |