WinProxy 2.0 and 2.0.1 allows remote attackers to cause a denial of service by sending an…
Priority LOW 26Published · 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
- None · None · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
WinProxy 2.0 and 2.0.1 allows remote attackers to cause a denial of service by sending an HTTP GET request without listing an HTTP version number.
Why it matters now
EPSS 0.01657 76th percentileScored 2026-11-07
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 · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:sapporoworks:sapporoworks_winproxy:2.0:*:*:*:*:*:*:* | 2.0 | Vulnerable | Sapporoworks |
| cpe:2.3:a:sapporoworks:sapporoworks_winproxy:2.0.1:*:*:*:*:*:*:* | 2.0.1 | Vulnerable | Sapporoworks |
- cpe:2.3:a:sapporoworks:sapporoworks_winproxy:2.0:*:*:*:*:*:*:* Versions 2.0 Vulnerable ·Sapporoworks
- cpe:2.3:a:sapporoworks:sapporoworks_winproxy:2.0.1:*:*:*:*:*:*:* Versions 2.0.1 Vulnerable ·Sapporoworks
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2000-0593
- 2026-10-03 Alias added: GHSA-r33h-6mqf-5rp3
References
—
More Sapporoworks Winproxy vulnerabilities
- TI-2000-00590 Buffer overflows in POP3 service in WinProxy 2.0 and 2.0.1 allow remote attackers to… CVSS 2.0HIGH 7.5
Sources
- CVE-2000-0593 · CVE Program
- CVE-2000-0593 · NVD
- FIRST EPSS
- GHSA-r33h-6mqf-5rp3 · GitHub Advisory Database · CC BY 4.0
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