CVE-2021-23341

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.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/PrismJS/prism/commit/c2f6a64426f44497a675cb32dccb079b3eff1609	Patch Third Party Advisory
https://github.com/PrismJS/prism/issues/2583	Exploit Patch Third Party Advisory
https://github.com/PrismJS/prism/pull/2584	Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1076583	Exploit Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1076582	Exploit Third Party Advisory
https://snyk.io/vuln/SNYK-JS-PRISMJS-1076581	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:prismjs:prism:*:*:*:*:*:node.js:*:*

History

No history.

Information

Published : 2021-02-18 16:15

Updated : 2024-02-28 18:08

NVD link : CVE-2021-23341

Mitre link : CVE-2021-23341

CVE.ORG link : CVE-2021-23341

JSON object : View

Products Affected

prismjs

prism

CWE

NVD-CWE-noinfo

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