Esotericsoftware develops the YamlBeans serialization library, a focused product embedded in applications that parse YAML configuration and data files. The vendor's disclosure history centers on deserialization and XML external entity handling, weakness classes that arise from the library's responsibility to safely interpret untrusted input formats. Current exploitation activity and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Esotericsoftware over time
Signals from CVEs in this vendor scope (2 CVEs).
2 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2023-24621HIGH 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 | Aug 25, 2023 | 7.8 | 23 | NO | NO |
CVE-2023-24620MEDIUM An issue was discovered in Esoteric YamlBeans through 1.15. A crafted YAML document is able perform am XML Entity Expansion attack against YamlBeans YamlReader. By exploiting the A | Aug 25, 2023 | 5.5 | 19 | NO | NO |
Signals from CVEs in this vendor scope (2 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Esotericsoftware.
Media articles that mention a CVE ID that affects a product developed by Esotericsoftware — matched by CVE ID, not by vendor name.