CVE-2026-54518
medium
CVSS v3
6.5
CVSS v4 NEW
—
VIR risk
6.5
Description
jackson-databind has a @JsonView bypass for unwrapped creator parameters
Predictions
Exploit likelihood
75%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Maven | com.fasterxml.jackson.core:jackson-databind | >=2.21.0,<2.21.4 | 2.21.4 |
| Maven | tools.jackson.core:jackson-databind | >=3.0.0,<3.1.4 | 3.1.4 |
References
- https://github.com/FasterXML/jackson-databind/commit/721fa07ebbd4aab4a659a1a68940878315c3e341
- https://github.com/FasterXML/jackson-databind/commit/d633bc038f200c1397c07f1a2b46f58e72c91eea
- https://github.com/FasterXML/jackson-databind/pull/5971
- https://github.com/FasterXML/jackson-databind/pull/5973
- https://github.com/FasterXML/jackson-databind/security/advisories/GHSA-rcqc-6cw3-h962
- https://github.com/FasterXML/jackson-databind
CWEs
CWE-863
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.