CVE-2004-1564

CRLF injection vulnerability in subscribe_thread.php in w-Agora 4.1.6a allows remote attackers to...

5.0 MediumPublic exploit

CRLF injection vulnerability in subscribe_thread.php in w-Agora 4.1.6a allows remote attackers to perform HTTP Response Splitting attacks to modify expected HTML content from the server via the thread parameter.

Exploit likelihood

6.05%Down 0.7 points since Feb 4, 2022

What each source reports

NVD Score used 5.0

Record: CVE-2004-1564
CVSS 2.0: 5.0 MediumAV:N/AC:L/Au:N/C:N/I:P/A:N
Updated: 2026-11-02

CVE List No score

Record: CVE-2004-1564
Updated: 2026-11-02

EUVDEUVD-2004-1558 No score

Record: EUVD-2004-1558
Updated: 2026-11-03

GitHub AdvisoriesGHSA-h3jp-chmm-392r No score

CRLF injection vulnerability in subscribe_thread.php in w-Agora 4.1.6a allows remote attackers to...

Record: GHSA-h3jp-chmm-392r
Updated: 2026-11-02

Affected products

w-agora

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
Exploit-DB	W-Agora 4.1.6a - 'subscribe_thread.php' HTTP Response Splitting	2004-09-30

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, Exploit-DB, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2004-1564 is a medium vulnerability (CVSS 5.0) in W-agora, published December 31, 2004. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 6.05%, the 93rd percentile. No source names a fixed version.