CVE-2023-5560
The WP-UserOnline WordPress plugin before 2.88.3 does not sanitise and escape the X-Forwarded-For header before outputting its content on the page, which allows unauthenticated users to perform Cross-Site Scripting attacks.
Published:Nov 27, 2023
Last Modified:Nov 21, 2024
EPS:Nov 27, 2023
EPSS Score:0.00576
CVSS Score:6.1
Affected Products
Vendor
Product
Action
Vendor
Lesterchan
Product
Wp-useronline
Lesterchan
Wp-useronline
Exploits
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
