Modex v2.11 was discovered to contain an Use-After-Free vulnerability via the component tcache.
Priority LOW 26CWE-416Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-416 and the CVSS impact.
Summary
Modex v2.11 was discovered to contain an Use-After-Free vulnerability via the component tcache.
Why it matters now
EPSS 0.00705 53rd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:modex_project:modex:2.11:*:*:*:*:*:*:* | 2.11 | Vulnerable | Modex Project |
- cpe:2.3:a:modex_project:modex:2.11:*:*:*:*:*:*:* Versions 2.11 Vulnerable ·Modex Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-46169
- 2026-10-03 Alias added: GHSA-4g3c-wg65-3h9j
References
More Modex Project Modex vulnerabilities
- TI-2021-21104 Modex v2.11 was discovered to contain a NULL pointer dereference in set_create_id() at xtract.c. CVSS 3.1MEDIUM 5.5
Sources
- CVE-2021-46169 · CVE Program
- CVE-2021-46169 · NVD
- FIRST EPSS
- GHSA-4g3c-wg65-3h9j · GitHub Advisory Database · CC BY 4.0
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