CVE-2020-5505 — CRITICAL (9.8)

Vulnerability Description

Freelancy v1.0.0 allows remote command execution via the "file":"data:application/x-php;base64 substring (in conjunction with "type":"application/x-php"} to the /api/files/ URI.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Vaaip	Freelancy	1.0.0

Related Weaknesses (CWE)

CWE-78

References

http://packetstormsecurity.com/files/155922/Freelancy-1.0.0-Remote-Code-ExecutioExploitThird Party AdvisoryVDB Entry
http://packetstormsecurity.com/files/155922/Freelancy-1.0.0-Remote-Code-ExecutioExploitThird Party AdvisoryVDB Entry

FAQ

What is CVE-2020-5505?

CVE-2020-5505 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Freelancy v1.0.0 allows remote command execution via the "file":"data:application/x-php;base64 substring (in conjunction with "type":"application/x-php"} to the /api/files/ URI.

How severe is CVE-2020-5505?

CVE-2020-5505 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2020-5505?

Check the references section above for vendor advisories and patch information. Affected products include: Vaaip Freelancy.