Deserialization in Jyaml Project
CVE-2020-8441
JYaml through 1.3 allows remote code execution during deserialization of a malicious payload through the load() function. NOTE: this is a discontinued product.
Vulnerability class: Insecure Deserialization
EPSS: 0.050 (91.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Jyaml_project Jyaml
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Technical Description, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (x_refsource_CONFIRM)
Frequently asked questions
- What is CVE-2020-8441?
- CVE-2020-8441 is a critical-severity vulnerability in Jyaml Project, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2020-02-19.
- How severe is CVE-2020-8441?
- Critical severity. CVSS v3 base score is 9.8 out of 10.