Vulnerability in Forlogic Qualiex
CVE-2020-24030
ForLogic Qualiex v1 and v3 has weak token expiration. This allows remote unauthenticated privilege escalation and access to sensitive data via token reuse. NOTE: as of 2025-10-14, the Supplier's perspective is that this is "not exploitable in the current implementation. Tokens are properly expired, invalidated, and bound to session context. Attempts to alter the token payload to extend its validity do not affect server-side validation."
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: 0.027 (85.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 85th percentile — 85.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.027 · newest: 0.027 · change: 0.000
Affected products
- Forlogic Qualiex — versions 1.0, 3.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- qualiex.com (Product, Vendor Advisory)
- github.com/underprotection/CVE-2020-24030 (Third Party Advisory)
Frequently asked questions
- What is CVE-2020-24030?
- CVE-2020-24030 is a critical-severity vulnerability in Forlogic Qualiex, classified under Operation on a Resource after Expiration or Release. CVSS score: 9.8/10. Published 2020-09-02.
- How severe is CVE-2020-24030?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2020-24030 known to be exploited?
- 8 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.