CVE-2023-31903 — CRITICAL (9.8)

Vulnerability Description

GuppY CMS 6.00.10 is vulnerable to Unrestricted File Upload which allows remote attackers to execute arbitrary code by uploading a php file.

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
Freeguppy	Guppy	6.00.10

Related Weaknesses (CWE)

CWE-434

References

https://github.com/blue0x1/GuppY-exploit-rceExploitThird Party Advisory
https://www.exploit-db.com/exploits/51052ExploitThird Party AdvisoryVDB Entry
https://github.com/blue0x1/GuppY-exploit-rceExploitThird Party Advisory
https://www.exploit-db.com/exploits/51052ExploitThird Party AdvisoryVDB Entry

FAQ

What is CVE-2023-31903?

CVE-2023-31903 is a vulnerability with a CVSS score of 9.8 (CRITICAL). GuppY CMS 6.00.10 is vulnerable to Unrestricted File Upload which allows remote attackers to execute arbitrary code by uploading a php file.

How severe is CVE-2023-31903?

CVE-2023-31903 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-2023-31903?

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