Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
Required
Privileges Required
Low
Attack Vector
Network
0

CVE-2022-4207

Disclosure Date: December 13, 2022 •
CVE-2022-4207 CVSS v3 Base Score: 5.4
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

The Image Hover Effects Ultimate plugin for WordPress is vulnerable to Stored Cross-Site Scripting via several values that can be added to an Image Hover in versions 9.8.1 to 9.8.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. By default, the plugin only allows administrators access to edit Image Hovers, however, if a site admin makes the plugin’s features available to lower privileged users through the ‘Who Can Edit?’ setting then this can be exploited by those users.

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CVSS V3 Severity and Metrics
Base Score:
5.4 Medium
Impact Score:
2.7
Exploitability Score:
2.3
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
Low
User Interaction (UI):
Required
Scope (S):
Changed
Confidentiality (C):
Low
Integrity (I):
Low
Availability (A):
None

General Information

Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
Image Hover Effects Ultimate (Image Gallery, Effects, Lightbox, Comparison or Magnifier) 9.8.1
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Technical Analysis