CVE-2026-93990
HighAdvisory
Published 19 Sept 2026In the index since 21 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.5
- base score, highest
- EPSS
- 0.003
- 28th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,449
- of 17,832 indexed, latest versions
- Container images
- 1,279
- deployed by those charts
- Fix available
- None
- affected packages
CVE-2026-93990 affecting package expat 2.8.3-2
Carried by container images the latest versions of 1,449 of 17,832 indexed charts deploy, on 1,279 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| expatdeb | 2.1.0-4ubuntu1, 2.1.0-4ubuntu1.4, 2.1.0-7ubuntu0.16.04.2, 2.1.0-7ubuntu0.16.04.3+37 more | no fix listed | 1,277 |
| expatrpm | 2.8.2-1.azl3 | no fix listed | 2 |
- OSV records
- DEBIAN-CVE-2026-93990UBUNTU-CVE-2026-93990AZL-103316ECHO-41d9-8113-ce4d
- Trending
- Rank 3 in indexed charts, since 21 Sept 2026. See the ranking →
Charts affected
1,449 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| 7dtdhelm-7dtd | 0.1.0 | 1 of 1See more | 64,238 |
| my_web1helm-chart-by-piyush | 0.1.0 | 1 of 1See more | 1,247 |
| jenkinshelm-chart-for-jenkinsVerified publisher | 1.0.0 | 1 of 1See more | 2,545 |
| pageshelm-chart-repos-camden | 1.0.0 | 2 of 3See more | 20,350 |
| esphomehelm-chart-roeiVerified publisher | 2025.3.0 | 1 of 1See more | 6,050 |
| iofoghelm-chartsVerified publisher | 0.1.1 | 1 of 3See more | 24,265 |
| nginx-charthelm-chart-sample-app | 0.1.0 | 1 of 1See more | 4,665 |
| kube-downscalerhelm-charts-nr | 0.7.6 | 1 of 1See more | 4,356 |
| hello-world-charthelm-chart-test-hello-world | 0.1.0 | 1 of 1See more | 1,589 |
| mywebhelmchartwebapp | 0.0.5 | 1 of 1See more | 1,247 |
| my-apphelm-demo8564 | 0.2.7 | 1 of 2See more | 1,589 |
| chart-bookhelm-deploy-book | 0.1.0 | 1 of 3See more | 9,189 |
| apachehelmforgeVerified publisher | 1.0.6 | 1 of 1See more | 1,247 |
| appwritehelmforgeVerified publisher | 2.0.0 | 1 of 5See more | 4,833 |
| archiveboxhelmforgeVerified publisher | 1.1.12 | 1 of 1See more | 7,592 |
| castopodhelmforgeVerified publisher | 1.2.7 | 1 of 3See more | 9,540 |
| changedetectionhelmforgeVerified publisher | 1.1.16 | 1 of 1See more | 2,701 |
| chiefonboardinghelmforgeVerified publisher | 1.1.15 | 1 of 3See more | 7,393 |
| ckanhelmforgeVerified publisher | 1.3.8 | 1 of 6See more | 9,325 |
| countlyhelmforgeVerified publisher | 1.2.6 | 1 of 3See more | 71,438 |
| dawarichhelmforgeVerified publisher | 1.0.1 | 2 of 4See more | 10,797 |
| discount-bandithelmforgeVerified publisher | 2.0.8 | 1 of 3See more | 30,481 |
| druidhelmforgeVerified publisher | 1.3.6 | 2 of 4See more | 8,224 |
| drupalhelmforgeVerified publisher | 1.2.13 | 1 of 2See more | 3,955 |
| entehelmforgeVerified publisher | 1.0.2 | 1 of 4See more | 3,981 |
| fastmcp-serverhelmforgeVerified publisher | 1.7.4 | 1 of 1See more | 3,383 |
| generichelmforgeVerified publisher | 3.1.5 | 1 of 1See more | 1,965 |
| immichhelmforgeVerified publisher | 1.2.8 | 2 of 5See more | 10,782 |
| jenkinshelmforgeVerified publisher | 1.0.9 | 1 of 1See more | 2,545 |
| jupyterhubhelmforgeVerified publisher | 1.0.6 | 1 of 3See more | 5,557 |
| mcp-serverhelmforgeVerified publisher | 1.0.0 | 1 of 1See more | 3,531 |
| medikeephelmforgeVerified publisher | 2.0.1 | 1 of 3See more | 5,558 |
| middlewarehelmforgeVerified publisher | 1.2.6 | 1 of 4See more | 9,062 |
| minecrafthelmforgeVerified publisher | 1.5.4 | 1 of 1See more | 4,323 |
| moodlehelmforgeVerified publisher | 1.1.0 | 1 of 2See more | 6,404 |
| netboxhelmforgeVerified publisher | 2.0.1 | 1 of 4See more | 4,510 |
| nextcloudhelmforgeVerified publisher | 1.1.0 | 1 of 3See more | 5,826 |
| phpmyadminhelmforgeVerified publisher | 2.0.1 | 1 of 1See more | 4,902 |
| tomcathelmforgeVerified publisher | 1.0.6 | 1 of 2See more | 1,038 |
| zookeeperhelmforgeVerified publisher | 1.0.2 | 1 of 1See more | 3,202 |
| mywebhelm-httpdVerified publisher | 0.3.0 | 1 of 1See more | 1,247 |
| myapphelmingapp | 0.1.0 | 1 of 1See more | 12,845 |
| jellyfinhelm-l3st86Verified publisher | 0.1.8 | 1 of 1See more | 1,597 |
| openbashelm-openbasVerified publisher | 1.8.14 | 2 of 7See more | 25,612 |
| pageshelm-repo | 1.0.0 | 2 of 3See more | 20,350 |
| svacerhelm-svacer | 0.6.0 | 1 of 1See more | 6,164 |
| my-nginxhelmtaiwo | 0.1.0 | 1 of 1See more | 1,965 |
| samplehelmapphelmtraining | 3.0.0 | 1 of 1See more | 6,057 |
| nominatimheywood8-helm-chartsVerified publisher | 3.10.8 | 1 of 3See more | 14,576 |
| hivemq-edgehivemqOfficialVerified publisher | 0.1.36 | 1 of 1See more | 1,298 |
Container images carrying it
1,279 by charts deploying them
A fixed version is listed for 0 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| jbtronics/ | fd68338829ed | expat | no fix listed | 1 |
| jedi132000/ | dc2a81e92f23 | expat | no fix listed | 1 |
| jellyfin/ | 1694ff069f0c | expat | no fix listed | 1 |
| jellyfin/ | 17285f9cce63 | expat | no fix listed | 1 |
| jellyfin/ | 17c3a8d9dddb | expat | no fix listed | 1 |
| jellyfin/ | 333b64771663 | expat | no fix listed | 1 |
| jellyfin/ | 78d3ea1207d1 | expat | no fix listed | 1 |
| jellyfin/ | 79fb3d73a3e9 | expat | no fix listed | 1 |
| jellyfin/ | 7ae36aab93ef | expat | no fix listed | 1 |
| jellyfin/ | 96b09723b22f | expat | no fix listed | 1 |
| jenkins/ | 95313257a8cd | expat | no fix listed | 1 |
| jenkins/ | de4fea113221 | expat | no fix listed | 1 |
| jhipster/ | 7184525acd4d | expat | no fix listed | 1 |
| jhoncytech/ | 18c3ca1f411e | expat | no fix listed | 1 |
| jingking/ | 43e74ab234e1 | expat | no fix listed | 1 |
| jmferrer/ | 030f68ec6998 | expat | no fix listed | 1 |
| jodogne/ | 6ff510aa29c2 | expat | no fix listed | 1 |
| jordan/ | f75025fe8ea8 | expat | no fix listed | 1 |
| josh5/ | 4d49c4816260 | expat | no fix listed | 1 |
| jupyterhub/ | 3974ba945e65 | expat | no fix listed | 1 |
| jupyterhub/ | b6b4a1a34bf0 | expat | no fix listed | 1 |
| jupyterhub/ | e4770285aaf7 | expat | no fix listed | 1 |
| jupyterhub/ | ec78bdae0fed | expat | no fix listed | 1 |
| jupyterhub/ | e3e6f3051df8 | expat | no fix listed | 1 |
| kafkace/ | 7adc206bf5a4 | expat | no fix listed | 1 |
| kafkakraft/ | 062d697db7e5 | expat | no fix listed | 1 |
| kafkakraft/ | f261ad288fce | expat | no fix listed | 1 |
| kafkakraft/ | 2e4b593b878b | expat | no fix listed | 1 |
| kennethreitz/ | 599fe5e50731 | expat | no fix listed | 1 |
| kfirfer/ | 2efb4a5d74a3 | expat | no fix listed | 1 |
| kimai/ | 3084f1e5ecdc | expat | no fix listed | 1 |
| kinseii/ | 7160eb143728 | expat | no fix listed | 1 |
| kitware/ | d7767d9b9da4 | expat | no fix listed | 1 |
| kixote/ | 4e9dff179519 | expat | no fix listed | 1 |
| kixote/ | 628f79a08cc7 | expat | no fix listed | 1 |
| knspar/ | 09499d2dc91a | expat | no fix listed | 1 |
| knspar/ | 0c4f0543ee58 | expat | no fix listed | 1 |
| kong/ | a6ac46531193 | expat | no fix listed | 1 |
| krontechnology/ | 1cc7d5be6529 | expat | no fix listed | 1 |
| krontechnology/ | 7feef7d2ab42 | expat | no fix listed | 1 |
| krontechnology/ | 9dd602db8baa | expat | no fix listed | 1 |
| kserve/ | 73486345a602 | expat | no fix listed | 1 |
| kubeoperator/ | be8f0d624640 | expat | no fix listed | 1 |
| kubeovn/ | 6722b54eb5c0 | expat | no fix listed | 1 |
| kubeshop/ | d48b172d99d8 | expat | no fix listed | 1 |
| kusionstack/ | 126c8f0b0976 | expat | no fix listed | 1 |
| kuzwolka/ | 1ad759b961b1 | expat | no fix listed | 1 |
| kuzwolka/ | 3e8880fbbb96 | expat | no fix listed | 1 |
| kuzwolka/ | 4a7707410bf1 | expat | no fix listed | 1 |
| kuzwolka/ | 84a9d9766345 | expat | no fix listed | 1 |