CVE-2006-0447
Multiple buffer overflows in E-Post Mail Server 4.10 and SPA-PRO Mail @Solomon 4.00 allow remote attackers to execute arbitrary code via a…
- 7.5HighCVSS base score
- 4.6%Exploitation in 30 daysEPSS · top 8.3% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
Multiple buffer overflows in E-Post Mail Server 4.10 and SPA-PRO Mail @Solomon 4.00 allow remote attackers to execute arbitrary code via a long username to the (1) AUTH PLAIN or (2) AUTH LOGIN SMTP commands, which is not properly handled by (a) EPSTRS.EXE or (b) SPA-RS.EXE; (3) a long username in the APOP POP3 command, which is not properly handled by (c) EPSTPOP4S.EXE or (d) SPA-POP3S.EXE; (4) a long IMAP DELETE command, which is not properly handled by (e) EPSTIMAP4S.EXE or (f) SPA-IMAP4S.EXE.
Timeline
ID reserved
By mitre
- 1 day later
· 1 day later
Published
- 19 years later
· 19 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 4.6% · top 8.3% of all CVEs (10 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Affected products
n/a
- affected n/a
References
10
- ADV-2006-0318 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- http://secunia.com/secunia_research/2006-1/advisory/ (opens in a new tab)x_refsource_MISCx_transferred
- 22761 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 18480 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 22763 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- epost-smtp-username-bo(24331) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- epost-imap-mailbox-dos(24334) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- epost-pop3-username-bo(24333) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 16379 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 22762 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2006-0454 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2006-0447)Record last updated .