#VU106347 Deserialization of Untrusted Data in Jooby - CVE-2025-31129
Published: April 1, 2025 / Updated: April 4, 2025
Vulnerability identifier: #VU106347
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Amber
CVE-ID: CVE-2025-31129
CWE-ID: CWE-502
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vulnerable software:
Jooby
Jooby
Software vendor:
Jooby Project
Jooby Project
Description
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to insecure input validation when processing serialized data in io.jooby:jooby-pac4j module. A remote attacker can pass specially crafted data to the application and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install updates from vendor's website.
External links
- https://github.com/jooby-project/jooby/blob/v2.x/modules/jooby-pac4j/src/main/java/io/jooby/internal/pac4j/SessionStoreImpl.java#L39-L45
- https://github.com/jooby-project/jooby/blob/v3.6.1/modules/jooby-pac4j/src/main/java/io/jooby/internal/pac4j/SessionStoreImpl.java#L77-L84
- https://github.com/jooby-project/jooby/commit/3e13562cf36d7407813eae464e0f4b598de15692
- https://github.com/jooby-project/jooby/security/advisories/GHSA-7c5v-895v-w4q5