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CVE-2020-8441

Date: March 13, 2020

JYaml through 1.3 allows remote code execution during deserialization of a malicious payload through the load() function. NOTE: this is a discontinued product.

Language: Java

Severity Score

Related Resources (7)

https://github.com/mbechler/marshalsec
https://nvd.nist.gov/vuln/detail/CVE-2020-8441
https://github.com/mbechler/marshalsec/blob/master/marshalsec.pdf
https://sourceforge.net/p/jyaml/bugs/
https://security.netapp.com/advisory/ntap-20200313-0001/
https://gist.github.com/j0lt-github/f5141abcacae63d434ecae211422153a
https://www.mend.io/vulnerability-database/CVE-2020-8441

Severity Score

Weakness Type (CWE)

Deserialization of Untrusted Data

CWE-502

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

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