CVE-2022-25887

The package sanitize-html before 2.7.1 are vulnerable to Regular Expression Denial of Service (ReDoS) due to insecure global regular expression replacement logic of HTML comment removal.

CVSS v3.0 7.5 HIGH

7.5^/10

CVSS v3.0 : HIGH

V3 Legend

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

References

Link	Resource
https://security.snyk.io/vuln/SNYK-JS-SANITIZEHTML-2957526	Patch Third Party Advisory
https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-3008102	Patch Third Party Advisory
https://github.com/apostrophecms/sanitize-html/pull/557	Issue Tracking Patch Third Party Advisory
https://github.com/apostrophecms/sanitize-html/commit/b4682c12fd30e12e82fa2d9b766de91d7d2cd23c	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:apostrophecms:sanitize-html:*:*:*:*:*:node.js:*:*

Information

Published : 2022-08-29 22:15

Updated : 2022-09-01 13:38

NVD link : CVE-2022-25887

Mitre link : CVE-2022-25887

JSON object : View

CWE

NVD-CWE-Other

Products Affected

apostrophecms

sanitize-html

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7.5 /10