PT-2020-16958 · Unknown · Controlled-Merge

Published 2020-11-15 · Updated 2022-12-02 · CVE-2020-28268

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 controlled-merge versions 1.0.0 through 1.2.0

Description The issue allows an attacker to cause a denial of service and may lead to remote code execution due to a prototype pollution vulnerability.

Recommendations For versions 1.0.0 through 1.2.0, consider updating to a version that fixes the prototype pollution vulnerability as a permanent solution. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Prototype Pollution

Weakness Enumeration

CWE-1321

Related Identifiers

CVE-2020-28268

GHSA-5PG7-V24C-9RP9

Affected Products

Controlled-Merge

References · 8

• 🔥 https://whitesourcesoftware.com/vulnerability-database/CVE-2020-28268 · Exploit
• https://github.com/hlfshell/controlled-merge/commit/5a4b2e9ffe5a0be7f8843d4ab038599d3ae5f9d4 · Patch
• https://osv.dev/vulnerability/CVE-2020-28268 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-28268 · Security Note
• https://osv.dev/vulnerability/GHSA-5pg7-v24c-9rp9 · Vendor Advisory
• https://t.me/cibsecurity/16336 · Telegram Post
• https://t.me/cvenotify/5585 · Telegram Post
• https://npmjs.com/package/controlled-merge · Note