TI-2004-02547 Aliases CVE-2004-2677 GHSA-8q7c-xwf8-vm5r

Format string vulnerability in qwik-smtpd.c in QwikMail SMTP (qwik-smtpd) 0.3 and earlier…

MEDIUM 42Published 2007-02-22 · Updated 2024-08-08

Key facts

Attack vector: Network
Privileges required: None
User interaction: — Not recorded in CVSS 2.0
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: Partial · Partial · Partial
Fix status: No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

Format string vulnerability in qwik-smtpd.c in QwikMail SMTP (qwik-smtpd) 0.3 and earlier allows remote attackers to execute arbitrary code via format specifiers in the (1) clientRcptTo array, and the (2) Received and (3) messageID variables, possibly involving HELO and hostname arguments.

Why it matters now

EPSS 0.06483 93rd 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 · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:qwikmail:qwikmail_smtp:0.3:::::::*	0.3	Vulnerable	Qwikmail

cpe:2.3:a:qwikmail:qwikmail_smtp:0.3:*:*:*:*:*:*:* Versions 0.3 Vulnerable ·Qwikmail

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2004-2677
2026-10-03 Alias added: GHSA-8q7c-xwf8-vm5r

References

Patch 1

http://qwikmail.sourceforge.net/smtpd/qwik-smtpd-0.3.patch

Other 2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences