CVE-2023-24621

HIGH

Esoteric YamlBeans <1.15 - Deserialization

Title source: llm

Description

An issue was discovered in Esoteric YamlBeans through 1.15. It allows untrusted deserialisation to Java classes by default, where the data and class are controlled by the author of the YAML document being processed.

References (3)

Scores

CVSS v3 7.8
EPSS 0.0003
EPSS Percentile 9.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Classification

CWE
CWE-502
Status published

Affected Products (2)

esotericsoftware/yamlbeans < 1.15
com.esotericsoftware.yamlbeans/yamlbeans Maven

Timeline

Published Aug 25, 2023
Tracked Since Feb 18, 2026