The web mail service in Woppoware PostMaster 4.2.2 (build 3.2.5) generates different…
Priority LOW 26CWE-203Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Partial · None · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-203.
Summary
The web mail service in Woppoware PostMaster 4.2.2 (build 3.2.5) generates different error messages depending on whether a user exists or not, which allows remote attackers to determine valid usernames.
Why it matters now
EPSS 0.01662 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
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2005-1650
- 2026-10-03 Alias added: GHSA-qpwh-qx3h-p3rq
References
—
More Woppoware Postmaster vulnerabilities
- TI-2005-01561 message.htm for Woppoware PostMaster 4.2.2 (build 3.2.5) allows remote attackers to… CVSS 2.0HIGH 7.5
- TI-2005-01560 Directory traversal vulnerability in message.htm for Woppoware PostMaster 4.2.2 (build… CVSS 2.0HIGH 7.5
- TI-2005-01562 Cross-site scripting (XSS) vulnerability in message.htm for Woppoware PostMaster 4.2.2… CVSS 2.0MEDIUM 6.8
Sources
- CVE-2005-1650 · CVE Program
- CVE-2005-1650 · NVD
- FIRST EPSS
- GHSA-qpwh-qx3h-p3rq · GitHub Advisory Database · CC BY 4.0
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