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 |
|---|---|---|---|---|
| hivemq/ | d8250a233cea | jackson-databind | 2.21.6 | 1 |
| hivemq/ | 241d6a8e1963 | jackson-databind | 2.18.10 | 1 |
| hivemq/ | a919f990141b | jackson-databind | 2.22.2 | 1 |
| hivemq/ | f9746d5d70fa | jackson-databind | 2.22.2 | 1 |
| holoinsight/ | 88978988756b | jackson-databind | 2.18.10 | 1 |
| housewrecker/ | f417dd0a7547 | jackson-databind | 2.18.10 | 1 |
| huajuan6848/ | a303f3d9f6e0 | jackson-databind | 2.18.10 | 1 |
| huertaslopez/ | e2c18bd65472 | jackson-databind | 2.18.10 | 1 |
| hugohg34/ | 171f61e8d7e2 | jackson-databind | 2.18.10 | 1 |
| hugohg34/ | 812a03b3f274 | jackson-databind | 2.18.10 | 1 |
| hyperledger/ | 6f3f21ce5333 | jackson-databind | 2.21.6 | 1 |
| ibmcom/ | 27f39ef992c4 | jackson-databind | 2.18.10 | 1 |
| intelloop/ | 4c61bc3dd3f8 | jackson-databind | 2.18.10 | 1 |
| itzg/ | de76286c0e73 | jackson-databind | 3.1.6 | 1 |
| itzg/ | 77280d10744f | jackson-databind | 3.1.6 | 1 |
| itzg/ | de5d1b1a83eb | jackson-databind | 3.1.6 | 1 |
| j4ckhunter/ | bb7a429e3e75 | jackson-databind | 2.18.10 | 1 |
| j4ckhunter/ | 6ba447609b12 | jackson-databind | 2.18.10 | 1 |
| jacobalberty/ | 4a3616625dda | jackson-databind | 2.18.10 | 1 |
| jacobalberty/ | b3edc809a3ff | jackson-databind | 2.18.10 | 1 |
| javaaurelio/ | 8541a3cd021a | jackson-databind | 2.18.10 | 1 |
| jenkins/ | 95313257a8cd | jackson-databind | 2.18.10 | 1 |
| jenkins/ | de4fea113221 | jackson-databind | 2.18.10 | 1 |
| jhidalgo3/ | e08733191ea0 | jackson-databind | 2.18.10 | 1 |
| jhipster/ | 7184525acd4d | jackson-databind | 2.18.10 | 1 |
| jkaninda/ | ce4122d4c789 | jackson-databind | 2.18.10 | 1 |
| kafkace/ | 7adc206bf5a4 | jackson-databind | 2.18.10 | 1 |
| kafkakraft/ | 062d697db7e5 | jackson-databind | 2.18.10 | 1 |
| kafkakraft/ | f261ad288fce | jackson-databind | 2.18.10 | 1 |
| kafkakraft/ | 2e4b593b878b | jackson-databind | 2.18.10 | 1 |
| kdhrubo/ | e20610ff81b0 | jackson-databind | 2.21.6 | 1 |
| keyauthoritydh/ | 903c69d4ee97 | jackson-databind | 2.21.6 | 1 |
| keyfactor/ | ef574ed81c1e | jackson-databind | 2.21.6 | 1 |
| keyfactor/ | f8d64caeaea9 | jackson-databind | 2.21.6 | 1 |
| krontechnology/ | 08e04ea66dfd | jackson-databind | 2.18.10 | 1 |
| krontechnology/ | 7feef7d2ab42 | jackson-databind | 2.18.10 | 1 |
| krontechnology/ | 9425303170a2 | jackson-databind | 2.18.10 | 1 |
| kubebb/ | 4d062f20309c | jackson-databind | 2.18.10 | 1 |
| kubebb/ | a3879931dfa1 | jackson-databind | 2.18.10 | 1 |
| kvalitetsit/ | f0af0ba589af | jackson-databind | 2.18.10 | 1 |
| labs64/ | 400b18c5aa54 | jackson-databind | 3.1.6 | 1 |
| labs64/ | 0c66feefca17 | jackson-databind | 2.21.6 | 1 |
| lavandadelpatio/ | 94e225a5a6f8 | jackson-databind | 2.18.10 | 1 |
| lavandadelpatio/ | 92de3c3426d2 | jackson-databind | 2.18.10 | 1 |
| lavandadelpatio/ | 71f2ccec8c0d | jackson-databind | 2.18.10 | 1 |
| lavandadelpatio/ | d2cba20aa4d8 | jackson-databind | 2.18.10 | 1 |
| lavandadelpatio/ | ded9377636e9 | jackson-databind | 2.18.10 | 1 |
| lavandadelpatio/ | f36af885e915 | jackson-databind | 2.18.10 | 1 |
| lavandadelpatio/ | 214eaef5444c | jackson-databind | 2.18.10 | 1 |
| library/ | 3a4876cc7f18 | jackson-databind | 2.21.6 | 1 |