CVE-2026-56131
MediumAdvisory
Published 19 Jun 2026In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 4.9
- base score, highest
- EPSS
- 0.002
- 7th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1,390
- of 17,797 indexed, latest versions
- Container images
- 1,370
- deployed by those charts
- Fix available
- 2 of 2
- affected packages
The matching OSV records carry no description.
Carried by container images the latest versions of 1,390 of 17,797 indexed charts deploy, on 1,370 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+32 more | 2.5.0-1+deb12u3, 2.8.2-1~deb13u1 | 1,118 |
| expatapk | 2.5.0-r4, 2.6.4-r0, 2.6.4-r1, 2.7.0-r0+9 more | 2.8.2-r0 | 252 |
- OSV records
- ALPINE-CVE-2026-56131CGA-4ccm-2pg9-h2rrDEBIAN-CVE-2026-56131UBUNTU-CVE-2026-56131
- Also known as
- CGA-q3vh-x3ph-hvqf, CGA-q7j8-7mrm-5v96, CGA-x2m3-cqr4-xpcp
Charts affected
1,390 by stars
Container images carrying it
1,370 by charts deploying them
A fixed version is listed for 2 of the 2 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| ghcr.io/ | 7c0464228f2f | expat | no fix listed | 1 |
| ghcr.io/ | a792931146b4 | expat | no fix listed | 1 |
| ghcr.io/ | b5c6bfb00b03 | expat | 2.8.2-r0 | 1 |
| ghcr.io/ | 20fde516ce31 | expat | 2.8.2-1~deb13u1 | 1 |
| ghcr.io/ | 4fd8da9dc13c | expat | 2.8.2-r0 | 1 |
| ghcr.io/ | 981aa4c109e1 | expat | no fix listed | 1 |
| ghcr.io/ | d14ca4d82475 | expat | 2.8.2-r0 | 1 |
| ghcr.io/ | 21247f2b97c4 | expat | 2.8.2-r0 | 1 |
| ghcr.io/ | 5009fd419742 | expat | no fix listed | 1 |
| ghcr.io/ | c6ab95ca9130 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | fae3c1f04311 | expat | 2.8.2-1~deb13u1 | 1 |
| ghcr.io/ | 07aba09a594f | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | b56da41cf178 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 9c7bc0f9bb35 | expat | no fix listed | 1 |
| ghcr.io/ | c19509b1b336 | expat | 2.8.2-r0 | 1 |
| ghcr.io/ | 8be69156acbb | expat | 2.8.2-1~deb13u1 | 1 |
| ghcr.io/ | 3522e8a7a8f0 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 50666a6f8d7f | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | eef3ee7810d0 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 61e4066b22fb | expat | 2.8.2-r0 | 1 |
| ghcr.io/ | 034151b61a80 | expat | 2.8.2-1~deb13u1 | 1 |
| ghcr.io/ | f8c7afdcf439 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 3f6ab3c93e4e | expat | no fix listed | 1 |
| ghcr.io/ | 5bc5ca66d55a | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | d7f93d2182fe | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 3e56bdd1b90d | expat | 2.8.2-1~deb13u1 | 1 |
| ghcr.io/ | a1a7f507f6ae | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | af7ea052cf21 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | dcfd14877740 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | ce85ef0ce665 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 571f87e528ea | expat | 2.8.2-r0 | 1 |
| ghcr.io/ | 7f91594d5eb3 | expat | 2.8.2-r0 | 1 |
| ghcr.io/ | 1269d3d8d2c2 | expat | no fix listed | 1 |
| ghcr.io/ | b175cc61959a | expat | no fix listed | 1 |
| ghcr.io/ | 67498ee2e639 | expat | no fix listed | 1 |
| ghcr.io/ | a6d5abe94706 | expat | no fix listed | 1 |
| ghcr.io/ | ec9fc5864cd5 | expat | no fix listed | 1 |
| ghcr.io/ | 7fc7ec101f08 | expat | no fix listed | 1 |
| ghcr.io/ | 75537ea8c851 | expat | no fix listed | 1 |
| ghcr.io/ | 4cb88b603cdc | expat | no fix listed | 1 |
| ghcr.io/ | 0601750a3ca4 | expat | 2.8.2-r0 | 1 |
| ghcr.io/ | 1cdfd1bcf476 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 4e322858fe56 | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 85c9935ff31b | expat | 2.5.0-1+deb12u3 | 1 |
| ghcr.io/ | 93e1585e97ac | expat | 2.8.2-r0 | 1 |
| ghcr.io/ | a59e5eead495 | expat | no fix listed | 1 |
| ghcr.io/ | e6c593fe75eb | expat | no fix listed | 1 |
| ghcr.io/ | 128081dae281 | expat | no fix listed | 1 |
| ghcr.io/ | afb3e9282952 | expat | no fix listed | 1 |
| ghcr.io/ | ff2af53897e7 | expat | no fix listed | 1 |