Buffer overflow in A1 HTTP server 1.0a allows remote attackers to cause a denial of…
Priority MEDIUM 49Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Buffer overflow in A1 HTTP server 1.0a allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long HTTP request.
Why it matters now
EPSS 0.03259 88th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged 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:a1webserver:http_server:1.0:*:*:*:*:*:*:* | 1.0 | Vulnerable | A1webserver |
- cpe:2.3:a:a1webserver:http_server:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·A1webserver
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2001-0285
- 2026-10-03 Alias added: GHSA-2g3j-6hrf-vjp9
References
More A1webserver Http Server vulnerabilities
- TI-2001-00284 Directory traversal vulnerability in A1 HTTP server 1.0a allows remote attackers to read… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2001-0285 · CVE Program
- CVE-2001-0285 · NVD
- FIRST EPSS
- GHSA-2g3j-6hrf-vjp9 · 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