Vulnerability Report

CVE-2004-0646

Title: JRun web server connectors buffer overflow RCE

Memory Corruption

Proof Of Concept

No public PoC currently indexed for CVE-2004-0646.

CWE Category NVD-CWE-noinfo
Published Date Dec 23, 2004
Modified Date Jun 16, 2026
Exploit Status Not Found
Score 10.0 CVSS v2.0
Exploit Probability (EPSS)
7.10%

Vulnerability Summary

CVE-2004-0646: Buffer overflow in the WriteToLog function for JRun 3.0 through 4.0 web server connectors, such as (1) mod_jrun and (2) mod_jrun20 for Apache, with verbose logging enabled, allows remote attackers to execute arbitrary code via a long HTTP header Content-Type field or other fields.

Impacted Vendors

A
allaire 1
M
macromedia 2
A
adobe 1

Reference Links

http://secunia.com/advisories/12647/ http://www.kb.cert.org/vuls/id/990200 http://www.macromedia.com/devnet/security/security_zone/mpsb04-08.html http://www.macromedia.com/devnet/security/security_zone/mpsb04-09.html http://www.securityfocus.com/archive/1/377194 http://www.securityfocus.com/bid/11245 https://exchange.xforce.ibmcloud.com/vulnerabilities/17485 http://secunia.com/advisories/12647/ http://www.kb.cert.org/vuls/id/990200 http://www.macromedia.com/devnet/security/security_zone/mpsb04-08.html http://www.macromedia.com/devnet/security/security_zone/mpsb04-09.html http://www.securityfocus.com/archive/1/377194 http://www.securityfocus.com/bid/11245 https://exchange.xforce.ibmcloud.com/vulnerabilities/17485
CVSS v2.0
Source Entity [email protected]
Severity HIGH
10.0
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:N/AC:L/Au:N/C:C/I:C/A:C

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2004-0646 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data updated via NVD.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A
Complexity N/A
Privileges N/A
Interaction NONE
CVSS Vector String AV:N/AC:L/Au:N/C:C/I:C/A:C

Affected Stack

No specific products linked.