CVE-2026-83557
MediumAdvisory
Published 28 Sept 2026In the index since 29 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 5.6
- base score, highest
- EPSS
- 0.007
- 52nd percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 897
- of 17,939 indexed, latest versions
- Container images
- 888
- deployed by those charts
- Fix available
- 1 of 1
- affected package
jackson-databind: Comparable missing from DefaultBaseTypeLimitingValidator's unsafe base types (incomplete PolymorphicTypeValidator denylist)
Carried by container images the latest versions of 897 of 17,939 indexed charts deploy, on 888 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| jackson-databindmaven | 2.11.0, 2.11.1, 2.11.2, 2.11.3+72 more | 2.18.10, 2.21.6, 2.22.2, 3.1.6+1 more | 888 |
- OSV records
- GHSA-gx83-3vf8-gh7j
- Trending
- Rank 6 in indexed charts, since 29 Sept 2026. See the ranking →
Charts affected
897 by stars
Container images carrying it
888 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| dellcloud/ | 6ba7b22caacd | jackson-databind | 2.18.10 | 80 |
| jenkins/ | c1e4c349365f | jackson-databind | 3.1.6 | 20 |
| codeurjc/ | 9fb4c11e6a49 | jackson-databind | 2.18.10 | 13 |
| codeurjc/ | 310bea5b1ee7 | jackson-databind | 2.18.10 | 8 |
| public.ecr.aws/ | 8e01c0305844 | jackson-databind | 2.21.6 | 7 |
| solsson/ | 41e5d8f6f290 | jackson-databind | 2.18.10 | 5 |
| quay.io/ | 82a77884f3af | jackson-databind | 2.21.6 | 5 |
| guacamole/ | f344085e618b | jackson-databind | 2.21.6 | 4 |
| jaegertracing/ | d48d6dab2c65 | jackson-databind | 2.18.10 | 4 |
| mastercloudapps/ | 40a950b311b2 | jackson-databind | 2.18.10 | 4 |
| mastercloudapps/ | f3d24dfe2686 | jackson-databind | 2.18.10 | 4 |
| oscarsotosanchez/ | d4d020e9f272 | jackson-databind | 2.18.10 | 4 |
| provectuslabs/ | 8f2ff02d64b0 | jackson-databind | 2.18.10 | 4 |
| quay.io/ | 52f376e64b9b | jackson-databind | 2.18.10 | 4 |
| codeurjc/ | 800cf520c245 | jackson-databind | 2.18.10 | 3 |
| gchq/ | 5ec58edbb2db | jackson-databind | 2.18.10 | 3 |
| hazelcast/ | 5dd5d31c7a06 | jackson-databind | 2.18.10 | 3 |
| jacobalberty/ | 896c0ab82d33 | jackson-databind | 2.18.10 | 3 |
| library/ | 8c5f7881cebb | jackson-databind | 2.18.10 | 3 |
| library/ | 7d0f24ebb67b | jackson-databind | 2.18.10 | 3 |
| mockserver/ | 0f9ef78c9489 | jackson-databind | 2.18.10 | 3 |
| pavanelthepu/ | f47658e3b24c | jackson-databind | 2.18.10 | 3 |
| signoz/ | fcc4a3288154 | jackson-databind | 2.18.10 | 3 |
| ghcr.io/ | 896fc7b18b1b | jackson-databind | 2.18.10 | 3 |
| ghcr.io/ | ff8d99f4b5f0 | jackson-databind | 2.21.6 | 3 |
| public.ecr.aws/ | 8b9208c09d76 | jackson-databind | 2.18.10 | 3 |
| airbyte/ | 0e18b1abcda6 | jackson-databind | 2.21.6 | 2 |
| amazon/ | 2acfa1dcc5f8 | jackson-databind | 2.18.10 | 2 |
| apache/ | 0116fb802786 | jackson-databind | 2.21.6 | 2 |
| apache/ | a83cf1980609 | jackson-databind | 2.18.10 | 2 |
| apache/ | 77e3df905404 | jackson-databind | 2.21.6 | 2 |
| apache/ | 7cdfd8deec92 | jackson-databind | 2.18.10 | 2 |
| apachepulsar/ | 4db6ff0b4045 | jackson-databind | 2.18.10 | 2 |
| apacherocketmq/ | ce78506bd6fe | jackson-databind | 2.18.10 | 2 |
| apache/ | 92d055a84e9e | jackson-databind | 2.18.10 | 2 |
| apache/ | ae0b86d3c4d0 | jackson-databind | 2.18.10 | 2 |
| bitnamilegacy/ | 00176a47afa0 | jackson-databind | 2.18.10 | 2 |
| bitnamilegacy/ | 10ed1ea3c8d1 | jackson-databind | 2.18.10 | 2 |
| confluentinc/ | ac776fad95a5 | jackson-databind | 2.18.10 | 2 |
| confluentinc/ | 7610a50b13e7 | jackson-databind | 2.18.10 | 2 |
| confluentinc/ | cae577096489 | jackson-databind | 2.18.10 | 2 |
| datagrok/ | f5876d3aebb8 | jackson-databind | 2.18.10 | 2 |
| dependencytrack/ | 485ac0952c02 | jackson-databind | 2.18.10 | 2 |
| dina1993/ | ac731244aed1 | jackson-databind | 2.18.10 | 2 |
| dina1993/ | 669d146a5e63 | jackson-databind | 2.18.10 | 2 |
| dina1993/ | 3d6b0dac1cb4 | jackson-databind | 2.18.10 | 2 |
| frinx/ | 1a19658415b6 | jackson-databind | 2.18.10 | 2 |
| geoservercloud/ | 756559ee788a | jackson-databind | 2.18.10 | 2 |
| geoservercloud/ | 99540eef78ad | jackson-databind | 2.18.10 | 2 |
| geoservercloud/ | 5c254c53a357 | jackson-databind | 2.18.10 | 2 |