Glewlwyd 2.0.0, fixed in 2.6.1 is affected by an incorrect access control vulnerability.
Priority MEDIUM 40CWE-287Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-287.
Summary
Glewlwyd 2.0.0, fixed in 2.6.1 is affected by an incorrect access control vulnerability. One user can attempt to log in as another user without its password.
Why it matters now
EPSS 0.01038 64th percentileScored 2026-11-08
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:glewlwyd_project:glewlwyd:*:*:*:*:*:*:*:* | 2.0.0 to before 2.6.1 | Vulnerable | Glewlwyd Project |
- cpe:2.3:a:glewlwyd_project:glewlwyd:*:*:*:*:*:*:*:* Versions 2.0.0 to before 2.6.1 Vulnerable ·Glewlwyd Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-45379
- 2026-10-03 Alias added: GHSA-9hmj-m2q2-x92g
References
More Glewlwyd Project Glewlwyd vulnerabilities
- TI-2022-12307 static_compressed_inmemory_website_callback.c in Glewlwyd through 2.6.2 allows directory traversal. CVSS 3.1HIGH 7.5
Sources
- CVE-2021-45379 · CVE Program
- CVE-2021-45379 · NVD
- FIRST EPSS
- GHSA-9hmj-m2q2-x92g · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences