CVE-2026-11798 — MEDIUM (6.1)

Vulnerability Description

The Social Share, Social Login and Social Comments Plugin – Super Socializer plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'heateor_mastodon_share' parameter in all versions up to, and including, 7.14.5 due to insufficient input sanitization and output escaping. 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.

CVSS Score

6.1

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Related Weaknesses (CWE)

CWE-79

References

FAQ

What is CVE-2026-11798?

CVE-2026-11798 is a vulnerability with a CVSS score of 6.1 (MEDIUM). The Social Share, Social Login and Social Comments Plugin – Super Socializer plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'heateor_mastodon_share' parameter in all vers...

How severe is CVE-2026-11798?

CVE-2026-11798 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-11798?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.