Buffer overflow in the IMAP service of Mercury (Pegasus) Mail 4.01 allows remote…
Priority MEDIUM 55Published · 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
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Buffer overflow in the IMAP service of Mercury (Pegasus) Mail 4.01 allows remote attackers to execute arbitrary code via a long SELECT command.
Why it matters now
EPSS 0.09781 95th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
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-2004-2513
- 2026-10-03 Alias added: GHSA-q6fr-pmm3-pp3p
References
Exploit 1
More Pmail Pegasus vulnerabilities
- TI-2017-06511 winpm-32.exe in Pegasus Mail (aka Pmail) v4.72 build 572 allows code execution via a… CVSS 3.0HIGH 7.3
Sources
- CVE-2004-2513 · CVE Program
- CVE-2004-2513 · NVD
- FIRST EPSS
- GHSA-q6fr-pmm3-pp3p · GitHub Advisory Database · CC BY 4.0
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