CVE-2026-8624 — MEDIUM (6.1)

Vulnerability Description

The LJ comments import: reloaded plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via PHP_SELF Parameter in all versions up to, and including, 0.97.1 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. The vulnerability arises specifically because PHP_SELF includes attacker-controllable PATH_INFO appended to the script name, and there are two distinct unsanitized echo points for this value in the same function.

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-2026-8624?

CVE-2026-8624 is a vulnerability with a CVSS score of 6.1 (MEDIUM). The LJ comments import: reloaded plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via PHP_SELF Parameter in all versions up to, and including, 0.97.1 due to insufficient input sani...

How severe is CVE-2026-8624?

CVE-2026-8624 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-2026-8624?

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