CVE-2026-76957
HighAdvisory
Published 20 Aug 2026In the index since 5 Sept 2026
- Severity
- High
- worst across findings
- CVSS
- 7.8
- base score, highest
- EPSS
- 0.001
- 1st percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,759
- of 17,792 indexed, latest versions
- Container images
- 1,617
- deployed by those charts
- Fix available
- 3 of 3
- affected packages
CVE-2026-76957 affecting package expat for versions less than 2.8.3-2
Carried by container images the latest versions of 1,759 of 17,792 indexed charts deploy, on 1,617 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+35 more | 2.5.0-1+deb12u3, 2.8.4-1 | 1,212 |
| expatapk | 2.6.4-r0, 2.7.0-r0, 2.7.1-r0, 2.7.2-r0+7 more | 2.8.4-r0 | 403 |
| expatrpm | 2.8.2-1.azl3 | 2.8.3-2 | 2 |
Charts affected
1,759 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| Wordpresswordpress-mariadb | 1.0.2 | 1 of 2See more | 5,676 |
| playwright-synthetic-monitoringwork-adventure | 1.0.1 | 1 of 1See more | 14,173 |
| xboardxboard | 0.2.0 | 1 of 1See more | 1,049 |
| tabbyxdVerified publisher | 1.0.6 | 1 of 2See more | 7,697 |
| xkopsxkops | 0.1.0 | 1 of 5See more | 13,783 |
| nginx-chartxxoznge-nginx | 0.1.0 | 1 of 1See more | 1,849 |
| my-nginx-appyasser-nginx-app | 0.1.0 | 1 of 1See more | 1,849 |
| NEW_APPzekker6Verified publisher | 0.0.0 | 1 of 1See more | 1,849 |
| zoo-project-druzoo-projectOfficialVerified publisher | 0.10.4 | 1 of 6See more | 7,929 |
Container images carrying it
1,617 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| opea/ | 38c51b791efa | expat | 2.5.0-1+deb12u3 | 1 |
| opea/ | 58f91683892d | expat | 2.5.0-1+deb12u3 | 1 |
| opea/ | 2bee4eb66f3e | expat | 2.5.0-1+deb12u3 | 1 |
| opea/ | e2436483b73d | expat | 2.5.0-1+deb12u3 | 1 |
| opea/ | 3ef121f34610 | expat | 2.5.0-1+deb12u3 | 1 |
| opea/ | 3eaa91849512 | expat | 2.5.0-1+deb12u3 | 1 |
| opea/ | 7f854e9bffaf | expat | 2.5.0-1+deb12u3 | 1 |
| opea/ | 262c6048aab8 | expat | 2.5.0-1+deb12u3 | 1 |
| opea/ | f68bec6a1271 | expat | 2.5.0-1+deb12u3 | 1 |
| opea/ | 02f9e8fa5d71 | expat | 2.5.0-1+deb12u3 | 1 |
| opea/ | 249afad3d268 | expat | 2.5.0-1+deb12u3 | 1 |
| opea/ | 257ae94709e9 | expat | 2.5.0-1+deb12u3 | 1 |
| opea/ | fe08165d7770 | expat | 2.5.0-1+deb12u3 | 1 |
| openaev/ | 0a12ce8b3db9 | expat | no fix listed | 1 |
| openbas/ | a277796d9724 | expat | 2.5.0-1+deb12u3 | 1 |
| openbas/ | d986d80b0a75 | expat | no fix listed | 1 |
| opencloudeu/ | 6d992ccc5f1c | expat | 2.8.4-r0 | 1 |
| opencsghq/ | 865814dc87a1 | expat | 2.8.4-r0 | 1 |
| opendatacube/ | 120457ffcd69 | expat | no fix listed | 1 |
| opendatacube/ | 5d810e8504b8 | expat | no fix listed | 1 |
| opendatacube/ | 91870111837c | expat | no fix listed | 1 |
| opendatacube/ | 1b90cdf68831 | expat | no fix listed | 1 |
| opendatacube/ | 80df355a660b | expat | no fix listed | 1 |
| openelevation/ | 82fb21612e86 | expat | no fix listed | 1 |
| openhab/ | bfd4a60e90da | expat | no fix listed | 1 |
| openkm/ | 3bc465a7461b | expat | no fix listed | 1 |
| opennode/ | a8b5b4777027 | expat | 2.8.4-r0 | 1 |
| opennode/ | 4c82b15d9042 | expat | no fix listed | 1 |
| openproject/ | 88dc1359dfb5 | expat | 2.5.0-1+deb12u3 | 1 |
| openproject/ | 48952034215d | expat | no fix listed | 1 |
| openresty/ | acd832254d9c | expat | 2.8.4-r0 | 1 |
| openstackhelm/ | f728510bab3c | expat | no fix listed | 1 |
| openstackhelm/ | e07d75953d2e | expat | no fix listed | 1 |
| openthread/ | f307f59f6432 | expat | no fix listed | 1 |
| openvino/ | 1e7cd1d70cc1 | expat | no fix listed | 1 |
| openvpn/ | 2253c10ec652 | expat | no fix listed | 1 |
| openwhisk/ | c80dba0de3aa | expat | no fix listed | 1 |
| opsmx11/ | 5c50ca123d88 | expat | no fix listed | 1 |
| orbitalreg/ | 4fd449582a3c | expat | 2.8.4-r0 | 1 |
| owncloud/ | b38fd8fdd58f | expat | 2.8.4-r0 | 1 |
| owncloud/ | 51d9b74fc2a8 | expat | no fix listed | 1 |
| owncloud/ | 74c53d341076 | expat | no fix listed | 1 |
| owncloud/ | b3f9efdcd7f7 | expat | no fix listed | 1 |
| passbolt/ | af3a620902a0 | expat | no fix listed | 1 |
| payara/ | 31f1253f0cf8 | expat | no fix listed | 1 |
| penpotapp/ | 47853d9bb9dd | expat | no fix listed | 1 |
| penpotapp/ | 5c835ffd87ab | expat | no fix listed | 1 |
| penpotapp/ | 72a8061e8806 | expat | no fix listed | 1 |
| penpotapp/ | 94fa2864d8fc | expat | 2.8.4-r0 | 1 |
| phan2410/ | 9c6ed6de26ca | expat | 2.5.0-1+deb12u3 | 1 |