CVE-2024-23635

2024-02-0217:15:11

CWE-79

[email protected]

web.nvd.nist.gov

cve

2024

23635

mxss

vulnerability

antisamy

library

nvd

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

5.7 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

JSON

AntiSamy is a library for performing fast, configurable cleansing of HTML coming from untrusted sources. Prior to 1.7.5, there is a potential for a mutation XSS (mXSS) vulnerability in AntiSamy caused by flawed parsing of the HTML being sanitized. To be subject to this vulnerability the preserveComments directive must be enabled in your policy file. As a result, certain crafty inputs can result in elements in comment tags being interpreted as executable when using AntiSamy’s sanitized output. Patched in AntiSamy 1.7.5 and later.

Affected configurations

Vulners

NVD

Node

nahsraantisamyRange<1.7.5

CPENameOperatorVersion
antisamy_project:antisamyantisamy project antisamylt1.7.5

CPE	Name	Operator	Version
antisamy_project:antisamy	antisamy project antisamy	lt	1.7.5

CNA Affected

[
  {
    "vendor": "nahsra",
    "product": "antisamy",
    "versions": [
      {
        "version": "< 1.7.5",
        "status": "affected"
      }
    ]
  }
]