CVE-2022-4544

The MashShare WordPress plugin before 3.8.7 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.

Score

CVSS 3.1 5.4 Medium

Status

Modified - contact@wpscan.com

Published

2023-01-16

Last modified

2025-04-04

Affected products

• Social Media Share Buttons Mashshare (Unknown)
• Mashshare (Wpchill)

References

• https://wpscan.com/vulnerability/96e34d3d-627f-42f2-bfdb-c9d47dbf396c