PT-2020-18485 · Freelancy · Freelancy

Published 2020-01-14 · Updated 2021-07-21 · CVE-2020-5505

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 Freelancy version 1.0.0

Description The issue allows remote command execution via a specific substring in the "file" parameter, in conjunction with the "type" parameter set to "application/x-php", when sent to the "/api/files/" API endpoint.

Recommendations For Freelancy version 1.0.0, as a temporary workaround, consider restricting access to the "/api/files/" API endpoint until a patch is available. Avoid using the file and type parameters in this endpoint until the issue is resolved.

Exploit

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2020-5505

Affected Products

Freelancy

References · 3

• 🔥 http://packetstormsecurity.com/files/155922/Freelancy-1.0.0-Remote-Code-Execution.html · Exploit
• https://osv.dev/vulnerability/CVE-2020-5505 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-5505 · Security Note