CVE-2020-22597

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

An issue in Jerrscript- project Jerryscrip v. 2.3.0 allows a remote attacker to execute arbitrary code via the ecma_builtin_array_prototype_object_slice parameter.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected software

Vendor	Product	Versions
n/a	n/a	n/a
jerrscript-project	jerryscript	2.3.0

References

https://github.com/jerryscript-project/jerryscript/issues/3637Exploit, Issue Tracking, Patch
https://github.com/jerryscript-project/jerryscript/issues/3637Exploit, Issue Tracking, Patch

Timeline

Published: Jul 3, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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