CVE-2025-11167: CM Registration – Tailored tool for seamless login and invitation-based registrations <= 2.5.6 - Open Redirect
Vulnerability summary
CVE-2025-11167 is a medium (CVSS 4.7) Open Redirect vulnerability in creativemindssolutions cm registration – tailored tool for seamless login and invitation-based registrations. EPSS estimates a 0.21% chance of exploitation in the next 30 days, higher than 10.9% of scored vulnerabilities. Fixed in 2.5.7.
Timeline
- 11-10-2025PublishedVulnerability first disclosed.
- 08-04-2026Last modifiedVulnerability information updated.
Description
The CM Registration – Tailored tool for seamless login and invitation-based registrations plugin for WordPress is vulnerable to Open Redirect in all versions up to, and including, 2.5.6. This is due to insufficient validation on the redirect url supplied via the 'redirect_url' parameter. This makes it possible for unauthenticated attackers to redirect users to potentially malicious sites if they can successfully trick them into performing an action.
CVSS metrics
3 scores · 3 sources · 1 version- NVDNIST4.7MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
- wordfenceSource4.7MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
EPSS trend
Probability
0.21%
Chance of exploitation in the next 30 days
Percentile
11%
Versus all other CVEs
30-day change
No change 0.00 pp
From 0.21% on 22-09-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Creativemindssolutions1 product
Wordpress1 product
- cm-invitation-codes≤ 2.5.6 (fixed in 2.5.7)
2 vendors · 2 products