CVE-2020-8441

PoC —

CVSS 3.1

9.8 critical

EPSS

5%p92

Published

Feb 19, 2020 (Feb 19, 2020)

Modified

Jun 17, 2026

Description

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

Vendors: jyaml project
Products: jyaml
Weakness: CWE-502
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (5.0%)

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