Multiple directory traversal vulnerabilities in the TFTP Server in Distinct Intranet…
Priority HIGH 80CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.
Summary
Multiple directory traversal vulnerabilities in the TFTP Server in Distinct Intranet Servers 3.10 and earlier allow remote attackers to read or write arbitrary files via a .. (dot dot) in the (1) get or (2) put commands.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.29539 98th 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
- Poc
- 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 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE names CISA-ADP · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:distinct:intranet_servers:*:*:*:*:*:*:*:* | — | — | — |
- cpe:2.3:a:distinct:intranet_servers:*:*:*:*:*:*:*:* Versions — — ·—
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2012-6664
- 2026-10-03 Alias added: GHSA-c8f7-vvrw-73c7
References
Sources
- CVE-2012-6664 · CVE Program
- CVE-2012-6664 · NVD
- FIRST EPSS
- GHSA-c8f7-vvrw-73c7 · 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