CVE-2007-2031
Buffer overflow in the HTTP proxy service for 3proxy 0.5 to 0.5.3g, and 0.6b-devel before 20070413, might allow remote attackers to…
- 10.0HighCVSS base score
- 15.3%Exploitation in 30 daysEPSS · top 3.2% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- 3Public exploitsMetasploit, Nuclei and Exploit-DB
Description
Buffer overflow in the HTTP proxy service for 3proxy 0.5 to 0.5.3g, and 0.6b-devel before 20070413, might allow remote attackers to execute arbitrary code via crafted transparent requests.
Public exploit
An exploit or proof of concept is public: anyone can try it against an unpatched system. The public collections list 3 Exploit-DB entries for it.
Show the exploits3
Exploit-DB3 entries
- 3proxy 0.5.3g - exec-shield 'proxy.c logurl()' Remote Overflow (Exploit-DB entry) (opens in a new tab)
EDB-ID 3829remote, linuxpublished 2 May 2007Verified
- 3proxy 0.5.3g (Linux) - 'proxy.c logurl()' Remote Buffer Overflow (Exploit-DB entry) (opens in a new tab)
EDB-ID 3821remote, linuxpublished 30 Apr 2007Verified
- 3proxy 0.5.3g (Windows x86) - 'proxy.c logurl()' Remote Buffer Overflow (Exploit-DB entry) (opens in a new tab)
EDB-ID 3822remote, windows_x86published 30 Apr 2007Verified
Modules, templates and exploits as listed by the Metasploit Framework (BSD-3-Clause), ProjectDiscovery's Nuclei templates (MIT) and the Exploit Database (GPLv2), read once a day. Where the data comes from
Timeline
ID reserved
By mitre
Published
- 17 years later
· 17 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
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)
- 15.3% · top 3.2% of all CVEs (10 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 10.0.
Affected products
n/a
- affected n/a
References
8
- GLSA-200704-17 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- 25001 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 3proxy-transparent-requests-bo(33841) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 24961 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://3proxy.ru/0.5.3h/Changelog.txt (opens in a new tab)x_refsource_CONFIRMx_transferred
- ADV-2007-1442 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 23545 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 20070423 3proxy 0.5.3i bugfix release (opens in a new tab)mailing-listx_refsource_BUGTRAQx_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)
- EUVD EUVD-2007-2026 (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)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2007-2031)Record last updated .