Glewlwyd SSO server 2.x through 2.7.6 allows open redirection via redirect_uri.
Priority LOW 27CWE-601Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Spoofing
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-601.
Summary
Glewlwyd SSO server 2.x through 2.7.6 allows open redirection via redirect_uri.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00414 36th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
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_sso_server_project:glewlwyd_sso_server:*:*:*:*:*:*:*:* | 2.0.0 – 2.7.6 | Vulnerable | Glewlwyd Sso Server Project |
- cpe:2.3:a:glewlwyd_sso_server_project:glewlwyd_sso_server:*:*:*:*:*:*:*:* Versions 2.0.0 – 2.7.6 Vulnerable ·Glewlwyd Sso Server Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-25715
- 2026-10-03 Alias added: GHSA-vxrh-jfch-hqcf
References
More Glewlwyd Sso Server Project Glewlwyd Sso Server vulnerabilities
- TI-2023-26859 scheme/webauthn.c in Glewlwyd SSO server before 2.7.6 has a possible buffer overflow… CVSS 3.1CRITICAL 9.8
- TI-2022-10359 scheme/webauthn.c in Glewlwyd SSO server 2.x before 2.6.2 has a buffer overflow associated with a webauthn assertion. CVSS 3.1CRITICAL 9.8
- TI-2021-17746 scheme/webauthn.c in Glewlwyd SSO server through 2.5.3 has a buffer overflow during FIDO2… CVSS 3.1CRITICAL 9.8
Sources
- CVE-2024-25715 · CVE Program
- CVE-2024-25715 · NVD
- FIRST EPSS
- GHSA-vxrh-jfch-hqcf · GitHub Advisory Database · CC BY 4.0
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