CVE-2005-1650
The web mail service in Woppoware PostMaster 4.2.2 (build 3.2.5) generates different error...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2005-1650- CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-203
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2005-1650- Updated
- 2026-11-02
EUVDEUVD-2005-1652 No score
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.
- Record
EUVD-2005-1652- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-qpwh-qx3h-p3rq No score
The web mail service in Woppoware PostMaster 4.2.2 (build 3.2.5) generates different error...
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.
- Record
GHSA-qpwh-qx3h-p3rq- Weakness
- CWE-203
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2005-1650 is a medium vulnerability (CVSS 5.0) in Woppoware Postmaster, published May 18, 2005. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.66%, the 76th percentile. No source names a fixed version.