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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…
High10.0EPSS 7.1%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 7.1% · top 5.8% of all CVEs (2 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 10.0.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (7)
- 20040929 iDEFENSE Security Advisory 09.29.04 - Macromedia JRun 4 mod_jrun Apache Module Buffer Overflow Vulnerability (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 12647 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 11245 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- VU#990200 (opens in a new tab)third-party-advisoryx_refsource_CERT-VNx_transferred
- coldfusion-jrun-verbose-bo(17485) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- http://www.macromedia.com/devnet/security/security_zone/mpsb04-08.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://www.macromedia.com/devnet/security/security_zone/mpsb04-09.html (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .