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CVE-2023-0377

MEDIUM 5.4 CVSS 3.1
Published
March 6, 2023
Last modified
June 17, 2026
NVD status
Modified
Reported by
contact@wpscan.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Description

The Scriptless Social Sharing WordPress plugin before 3.2.2 does not validate and escape some of its block options before outputting them back in a page/post where the block is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • Unknown Scriptless Social Sharing — Before 3.2.2
  • robincornett scriptless_social_sharing — Before 3.2.2

References

  • wpscan.com https://wpscan.com/vulnerability/5b1aacd1-3f75-4a6f-8146-cbb98a713724 Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record