CVE-2022-1653: Social Share Buttons by Supsystic < 2.2.4 - Multiple CSRF

Severity: medium (CVSS 4.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2022-06-27 · updated 2026-06-17
Weakness: CWE-352

Description

The Social Share Buttons by Supsystic WordPress plugin before 2.2.4 does not perform CSRF checks in it's ajax endpoints and admin pages, allowing an attacker to trick any logged in user to manipulate or change the plugin settings, as well as create, delete and rename projects and networks.

Affected products

Supsystic Social Share Buttons by Supsystic (WordPress plugin): before 2.2.4 — fixed in 2.2.4

How to fix

Upgrade to a fixed version: Supsystic Social Share Buttons by Supsystic (WordPress plugin) 2.2.4. Check the vendor advisory for mitigations.

References

https://wpscan.com/vulnerability/52eff451-8ce3-4ac4-b530-3196aa82db48
https://wpscan.com/vulnerability/52eff451-8ce3-4ac4-b530-3196aa82db48

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