CVE-2021-36535

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-36535
Buffer Overflow vulnerability in Cesanta mJS 1.26 allows remote attackers to cause a denial of service via crafted .js file to mjs_set_errorf.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/cesanta/mjs/issues/175 Exploit Issue Tracking Third Party Advisory
https://github.com/cesanta/mjs/issues/175 Exploit Issue Tracking Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:cesanta:mjs:1.26:*:*:*:*:*:*:*
History

21 Nov 2024, 06:13

Type Values Removed Values Added
References () https://github.com/cesanta/mjs/issues/175 - Exploit, Issue Tracking, Third Party Advisory () https://github.com/cesanta/mjs/issues/175 - Exploit, Issue Tracking, Third Party Advisory
Information

Published : 2023-02-03 18:15

Updated : 2025-03-26 17:15

NVD link : CVE-2021-36535

Mitre link : CVE-2021-36535

CVE.ORG link : CVE-2021-36535

JSON object : View

Products Affected

cesanta

  • mjs
CWE
CWE-787

Out-of-bounds Write