Auth bypass in Codeastro Membership Management System
CVE-2025-70150
CodeAstro Membership Management System 1.0 contains a missing authentication vulnerability in delete_members.php that allows unauthenticated attackers to delete arbitrary member records via the id parameter.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.007 (49.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 49th percentile — 49.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.007 · change: +0.001
Affected products
- Codeastro Membership Management System — versions 1.0
Weakness classification (CWE)
References
- www.phpscriptsonline.com/product/membership-management-software (Product)
- youngkevinn.github.io/posts/CVE-2025-70150-Membership-Unauth-Delete/ (Exploit, Third Party Advisory, Mitigation)
- 0x0bito.github.io/posts/CVE-2025-70150-Membership-Unauth-Delete/
Frequently asked questions
- What is CVE-2025-70150?
- CVE-2025-70150 is a critical-severity vulnerability in Codeastro Membership Management System, classified under Missing Authorization. CVSS score: 9.8/10. Published 2026-02-18.
- How severe is CVE-2025-70150?
- Critical severity. CVSS v3 base score is 9.8 out of 10.