CVE-2026-110879
FasterXML jackson-databind
- FasterXML jackson-databind
- Critical
- CVSS 9.8
- Fixed version listed
What to do
Fixed version listed
Affected products
| Product | Affected | Fixed in |
|---|---|---|
| FasterXML jackson-databind | from 2.10.0, before 2.18.12; from 2.19.0, before 2.21.8; from 2.22.0, before 2.22.4 | 2.18.12, 2.21.8, 2.22.4 |
| FasterXML jackson-databind | from 3.0.0, before 3.1.8; from 3.2.0, before 3.2.4 | 3.1.8, 3.2.4 |
Advisories and fixes
- Vendor advisory github.com
Scores and signals
- Exploitation
- No known exploitation
- Severity
- Critical, CVSS 9.8 (v3.1, scored by HeroDevs)
- Weakness
- CWE-502: Deserialization of Untrusted Data
- Vendor
- FasterXML, jackson-databind
Timeline
- First listed as critical by cve.now. Affected and fixed versions come from the CVE record, once one is published.