Vulnerability Details 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.076
EPSS Ranking 91.4%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
References
- https://gist.github.com/j0lt-github/f5141abcacae63d434ecae211422153a
- https://github.com/mbechler/marshalsec
- https://github.com/mbechler/marshalsec/blob/master/marshalsec.pdf
- https://security.netapp.com/advisory/ntap-20200313-0001/
- https://sourceforge.net/p/jyaml/bugs/
- https://gist.github.com/j0lt-github/f5141abcacae63d434ecae211422153a
- https://github.com/mbechler/marshalsec
- https://github.com/mbechler/marshalsec/blob/master/marshalsec.pdf
- https://security.netapp.com/advisory/ntap-20200313-0001/
- https://sourceforge.net/p/jyaml/bugs/
Products affected by CVE-2020-8441
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cpe:2.3:a:jyaml_project:jyaml:1.0
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cpe:2.3:a:jyaml_project:jyaml:1.1
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cpe:2.3:a:jyaml_project:jyaml:1.2
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cpe:2.3:a:jyaml_project:jyaml:1.3