The POP3 server (EPSTPOP3S.EXE) 4.22 in E-Post Mail Server 4.10 allows remote attackers…
Priority LOW 23CWE-200Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- 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-200.
Summary
The POP3 server (EPSTPOP3S.EXE) 4.22 in E-Post Mail Server 4.10 allows remote attackers to obtain sensitive information via multiple crafted APOP commands for a known POP3 account, which displays the password in a POP3 error message.
Why it matters now
EPSS 0.0131 70th 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:e-post_corporation:mail_server:4.10:*:*:*:*:*:*:* | 4.10 | Vulnerable | E-post Corporation |
| cpe:2.3:a:e-post_corporation:mail_server:enterprise_4.10:*:*:*:*:*:*:* | enterprise_4.10 | Vulnerable | E-post Corporation |
- cpe:2.3:a:e-post_corporation:mail_server:4.10:*:*:*:*:*:*:* Versions 4.10 Vulnerable ·E-post Corporation
- cpe:2.3:a:e-post_corporation:mail_server:enterprise_4.10:*:*:*:*:*:*:* Versions enterprise_4.10 Vulnerable ·E-post Corporation
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2008-2049
- 2026-10-03 Alias added: GHSA-263w-6jpf-2h2q
References
More E-post Corporation Mail Server vulnerabilities
- TI-2006-00433 Multiple buffer overflows in E-Post Mail Server 4.10 and SPA-PRO Mail @Solomon 4.00 allow… CVSS 2.0HIGH 7.5
- TI-2006-00434 Multiple directory traversal vulnerabilities in (1) EPSTIMAP4S.EXE and (2) SPA-IMAP4S.EXE… CVSS 2.0HIGH 7.5
- TI-2006-00435 Early termination vulnerability in the IMAP service in E-Post Mail 4.05 and SPA-PRO Mail… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2008-2049 · CVE Program
- CVE-2008-2049 · NVD
- FIRST EPSS
- GHSA-263w-6jpf-2h2q · GitHub Advisory Database · CC BY 4.0
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