In the Samly package before 1.4.0 for Elixir, Samly.State.Store.get_assertion/3 can…
Priority MEDIUM 50CWE-400Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service, Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-400 and CWE-613.
Summary
In the Samly package before 1.4.0 for Elixir, Samly.State.Store.get_assertion/3 can return an expired session, which interferes with access control because Samly.AuthHandler uses a cached session and does not replace it, even after expiry.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00664 51st percentileScored 2026-11-07
Fix Fixed Samly (Hex): 1.4.0
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Total
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 |
| — | Samly (Hex) | before 1.4.0 | 1.4.0 | Patch available | GHSA-h3rw-77w7-92gf |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- Samly (Hex) Vendor— Affected before 1.4.0 Fixed in 1.4.0 Patch available GHSA-h3rw-77w7-92gf
Remediation
- Fix · GHSA-h3rw-77w7-92gf Samly (Hex) Fixed in 1.4.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2024-25718
- 2026-10-03 Alias added: GHSA-h3rw-77w7-92gf
- 2026-10-04 EPSS moved to the 50th–90th percentile
References
Patch 3
Sources
- CVE-2024-25718 · CVE Program
- CVE-2024-25718 · NVD
- FIRST EPSS
- GHSA-h3rw-77w7-92gf · 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