CVE-2021-23341

PoC ×4—

CVSS 3.1

7.5 high

EPSS

3%p87

Published

Feb 18, 2021 (Feb 18, 2021)

Modified

Jun 17, 2026

Description

The package prismjs before 1.23.0 are vulnerable to Regular Expression Denial of Service (ReDoS) via the prism-asciidoc, prism-rest, prism-tap and prism-eiffel components.

Vendors: prismjs
Products: prism
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (3.2%)

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