PT-2022-8576 · F*Ex · F*Ex

Gregor Kopf · Published 2022-03-17 · Updated 2022-10-26 · CVE-2020-15591

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions F*EX (aka Frams' Fast File EXchange) versions prior to fex-20160919 2

Description The issue allows for eval injection, which can be used for unauthenticated remote code execution.

Recommendations For versions prior to fex-20160919 2, update to a version equal to or later than fex-20160919 2 to resolve the issue.

Exploit

Fix

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

CVE-2020-15591

Affected Products

F*Ex

References · 11

• 🔥 https://secfault-security.com/advisories/cve2020-15591.html · Exploit
• https://osv.dev/vulnerability/DEBIAN-CVE-2020-15591 · Vendor Advisory
• https://fex.rus.uni-stuttgart.de · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-15591 · Security Note
• https://ubuntu.com/security/CVE-2020-15591 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2020-15591 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-15591 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2020-15591 · Security Note
• https://osv.dev/vulnerability/CVE-2020-15591 · Vendor Advisory
• https://cwe.mitre.org/data/definitions/95.html · Note
• https://t.me/cibsecurity/39155 · Telegram Post