CVE-2008-2639 EXPLOIT
7.6
HIGH · CVSS 2.0 · EPSS 77.7% (pctl 100)
Patch early
A public exploit exists.
Description
Stack-based buffer overflow in the ODBC server service in Citect CitectSCADA 6 and 7, and CitectFacilities 7, allows remote attackers to execute arbitrary code via a long string in the second application packet in a TCP session on port 20222.
Scoring
| CVSS | 7.6 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:H/Au:N/C:C/I:C/A:C |
| EPSS | 77.72% — more likely to be exploited than 100% of all CVEs |
| Weakness | CWE-119 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2008-06-16 |
| Last modified | 2026-06-16 |
Affected (2)
| Vendor | Product |
|---|---|
| citect | citectfacilities |
| citect | citectscada |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | CitectSCADA/CitectFacilities ODBC - Remote Buffer Overflow (Metasploit) | 2010-11-14 |
| exploit-db | CitectSCADA ODBC Server - Remote Stack Buffer Overflow (Metasploit) | 2008-09-05 |
References
- http://isc.sans.org/diary.html?storyid=4556
- http://secunia.com/advisories/30638
- http://securityreason.com/securityalert/3944
- http://securitytracker.com/id?1020241
- http://www.coresecurity.com/?action=item&id=2186
- http://www.kb.cert.org/vuls/id/476345
- http://www.kb.cert.org/vuls/id/CTAR-7ENQNH
- http://www.securityfocus.com/archive/1/493272/100/0/threaded
- http://www.securityfocus.com/bid/29634
- http://www.vupen.com/english/advisories/2008/1834/references
- https://exchange.xforce.ibmcloud.com/vulnerabilities/42992
- https://www.exploit-db.com/exploits/6387
- http://isc.sans.org/diary.html?storyid=4556
- http://secunia.com/advisories/30638
- http://securityreason.com/securityalert/3944
- http://securitytracker.com/id?1020241
- http://www.coresecurity.com/?action=item&id=2186
- http://www.kb.cert.org/vuls/id/476345
- http://www.kb.cert.org/vuls/id/CTAR-7ENQNH
- http://www.securityfocus.com/archive/1/493272/100/0/threaded
→ the Explorer · watch your stack · NVD