Gallery by BestWebSoft < 4.7.0 - Author+ Stored Cross-Site Scripting
CVE-2023-0764

5.4MEDIUM

Key Information:

Vendor
Wordpress
Status
Gallery By Bestwebsoft
Vendor
CVE Published:
17 April 2023

Badges

👾 Exploit Exists🟡 Public PoC

Summary

The Gallery by BestWebSoft WordPress plugin before 4.7.0 does not perform proper sanitization of gallery information, leading to a Stored Cross-Site Scription vulnerability. The attacker must have at least the privileges of the Author role.

Affected Version(s)

Gallery by BestWebSoft 0 < 4.7.0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2023-0764 - Proof of Concept

References

https://wpscan.com/vulnerability/d48c6c50-3734-4191-9833-...
exploitvdb-entrytechnical-description

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

dc11
WPScan
.