CVE-2022-36060 Prototype pollution in matrix-react-sdk

2023-03-2820:37:28

CWE-1321

GitHub_M

www.cve.org

matrix-react-sdk

vulnerability

cve-2022-36060

prototype pollution

security issue

upgrade

8.2 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

HIGH

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

8.3 High

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

18.4%

JSON

matrix-react-sdk is a Matrix chat protocol SDK for React Javascript. Events sent with special strings in key places can temporarily disrupt or impede the matrix-react-sdk from functioning properly, such as by causing room or event tile crashes. The remainder of the application can appear functional, though certain rooms/events will not be rendered. This issue has been fixed in matrix-react-sdk 3.53.0 and users are advised to upgrade. There are no known workarounds for this vulnerability.

CNA Affected

[
  {
    "vendor": "matrix-org",
    "product": "matrix-react-sdk",
    "versions": [
      {
        "version": "< 3.53.0",
        "status": "affected"
      }
    ]
  }
]