TI-2005-03545 Aliases CVE-2005-3751 GHSA-5349-pqgh-vm4f

HTTP request smuggling vulnerability in Pound before 1.9.4 allows remote attackers to…

LOW 23Published 2005-11-22 · Updated 2024-08-07

Key facts

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

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

Summary

HTTP request smuggling vulnerability in Pound before 1.9.4 allows remote attackers to poison web caches, bypass web application firewall protection, and conduct XSS attacks via an HTTP request with conflicting Content-length and Transfer-encoding headers.

Why it matters now

EPSS 0.01472 73rd 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:apsis:pound::::::::	up to 1.9.3	Vulnerable	Apsis

cpe:2.3:a:apsis:pound:*:*:*:*:*:*:*:* Versions up to 1.9.3 Vulnerable ·Apsis

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2005-3751
2026-10-03 Alias added: GHSA-5349-pqgh-vm4f

References

Advisory 3

Other 1

[pound-list] 20051020 ANNOUNCE: Pound - reverse proxy and load balancer - v1.9.4

TI-2016-08752 Apsis Pound before 2.8a allows request smuggling via crafted headers, a different vulnerability than CVE-2005-3751. CVSS 3.0CRITICAL 9.8
TI-2005-01314 Buffer overflow in the add_port function in APSIS Pound 1.8.2 and earlier allows remote… CVSS 2.0HIGH 7.5
TI-2004-01899 Format string vulnerability in the logmsg function in svc.c for Pound 1.5 and earlier… CVSS 2.0HIGH 7.5
TI-2018-15207 Pound before 2.8 allows HTTP request smuggling, a related issue to CVE-2016-10711. CVSS 3.1CRITICAL 9.1

Sources

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