PT-2020-19711 · Git+2 · Mversion

Habib Ullah · Published 2020-07-01 · Updated 2021-05-17 · CVE-2020-7688

Positive Technologies (AI Summary)

CVSS v3.1

8.4

High

Base vector

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

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided descriptions.

Description The issue arises due to the execution of user input, specifically tagName, within an exec function without proper checks. This lack of validation allows potentially malicious input to be executed.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2020-7688

GHSA-6M8P-4FXJ-PGC2

SNYK-JS-MVERSION-573174

Affected Products

Mversion

References · 7

• 🔥 https://github.com/418sec/huntr/pull/102 · Exploit
• 🔥 https://snyk.io/vuln/SNYK-JS-MVERSION-573174 · Exploit
• https://github.com/mikaelbr/mversion/commit/b7a8b32600e60759a7ad3921ec4a2750bf173482 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2020-7688 · Security Note
• https://osv.dev/vulnerability/GHSA-6m8p-4fxj-pgc2 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-7688 · Vendor Advisory
• https://t.me/cvenotify/4783 · Telegram Post