Description
The Social Share With Floating Bar plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including, 1.0.3. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
References (2)
Core 2
Scores
CVSS v3
6.1
EPSS
0.0031
EPSS Percentile
22.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-79
Status
published
Products (2)
themeinwp/Social Share With Floating Bar
< 1.0.3
themeinwp/social_share_with_floating_bar
< 1.0.3
Published
Oct 18, 2024
Tracked Since
Feb 18, 2026