PT-2022-23903 · Stealjs · Stealjs

Secdevlpr26 · Published 2022-09-15 · Updated 2023-08-08 · CVE-2022-37262

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions stealjs steal version 2.2.4

Description A Regular Expression Denial of Service (ReDoS) flaw was found in the source and sourceWithComments variables in main.js. This issue can cause a denial of service.

Recommendations For version 2.2.4, consider restricting access to the source and sourceWithComments variables in main.js to minimize the risk of exploitation. Avoid using these variables until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Weakness Enumeration

CWE-1333

Related Identifiers

CVE-2022-37262

GHSA-28V4-JF82-JVJ8

Affected Products

Stealjs

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2022-37262 · Security Note
• https://osv.dev/vulnerability/CVE-2022-37262 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-28v4-jf82-jvj8 · Vendor Advisory
• https://github.com/stealjs/steal · Note
• https://github.com/stealjs/steal/issues/1531 · Note
• https://github.com/stealjs/steal/blob/c9dd1eb19ed3f97aeb93cf9dcea5d68ad5d0ced9/main.js#L3497 · Note
• https://github.com/stealjs/steal/blob/c9dd1eb19ed3f97aeb93cf9dcea5d68ad5d0ced9/main.js#L3507 · Note