An issue was discovered in Midnight Commander through 4.8.26.
Priority LOW 37CWE-287Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-287.
Summary
An issue was discovered in Midnight Commander through 4.8.26. When establishing an SFTP connection, the fingerprint of the server is neither checked nor displayed. As a result, a user connects to the server without the ability to verify its authenticity.
Why it matters now
EPSS 0.0199 80th percentileScored 2026-11-07
Public exploit Yes 3 exploit referencesTagged 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:midnight-commander:midnight_commander:*:*:*:*:*:*:*:* | up to 4.8.26 | Vulnerable | Midnight-commander |
- cpe:2.3:a:midnight-commander:midnight_commander:*:*:*:*:*:*:*:* Versions up to 4.8.26 Vulnerable ·Midnight-commander
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-36370
- 2026-10-03 Alias added: GHSA-j8px-qjm3-fx72
References
Exploit 3
More Midnight-commander Midnight Commander vulnerabilities
- TI-2012-03805 Midnight Commander (mc) 4.8.5 does not properly handle the (1) MC_EXT_SELECTED or (2)… CVSS 2.0MEDIUM 5.1
Sources
- CVE-2021-36370 · CVE Program
- CVE-2021-36370 · NVD
- FIRST EPSS
- GHSA-j8px-qjm3-fx72 · GitHub Advisory Database · CC BY 4.0
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