PoC Index

CVE-2025-11926

MEDIUM 4.4EPSS 0.3%

The Related Posts Lite plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.12 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

CVSS v3.1
4.4 MEDIUMCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N
EPSS
0.28% chance of exploitation in the next 30 days, 20th percentile
Published
2025-10-18
Updated
2026-04-08

Proof-of-concept exploits (2)

References

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