VulnerabilityModified
CVE-2007-2734
The 3Com TippingPoint IPS do not properly handle certain full-width and half-width Unicode character encodings in an HTTP POST request, which might allow remote attackers to evade detection of HTTP traffic.
HIGH 7.5EPSS 2.12%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.12%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The 3Com TippingPoint IPS do not properly handle certain full-width and half-width Unicode character encodings in an HTTP POST request, which might allow remote attackers to evade detection of HTTP traffic.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 2.12% probability · 81th percentile
- CISA KEV
- Not listed
- Affected
- 3com/3crtpx505-73 · 3com/3crx506-96 · 3com/tippingpoint 200 · 3com/tippingpoint 200e · 3com/tippingpoint 2400e · 3com/tippingpoint 50 · 3com/tippingpoint 5000e · 3com/tippingpoint 600e
- Source
- cve@mitre.org
References
- http://osvdb.org/35968
- http://secunia.com/advisories/25302Patch, Vendor Advisory
- http://securityreason.com/securityalert/2712
- http://www.3com.com/securityalert/alerts/3COM-07-001.html
- http://www.gamasec.net/english/gs07-01.html
- http://www.kb.cert.org/vuls/id/739224US Government Resource
- http://www.securityfocus.com/archive/1/468633/100/0/threaded
- http://www.vupen.com/english/advisories/2007/1817
- http://osvdb.org/35968
- http://secunia.com/advisories/25302Patch, Vendor Advisory
- http://securityreason.com/securityalert/2712
- http://www.3com.com/securityalert/alerts/3COM-07-001.html
- http://www.gamasec.net/english/gs07-01.html
- http://www.kb.cert.org/vuls/id/739224US Government Resource
- http://www.securityfocus.com/archive/1/468633/100/0/threaded
- http://www.vupen.com/english/advisories/2007/1817
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.