VulnerabilityModified
CVE-2007-3701
TippingPoint IPS before 20070710 does not properly handle a hex-encoded alternate Unicode '/' (slash) character, which might allow remote attackers to send certain network traffic and avoid detection, as demonstrated by a cmd.exe attack.
HIGH 7.5EPSS 8.48%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (8.48%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
TippingPoint IPS before 20070710 does not properly handle a hex-encoded alternate Unicode '/' (slash) character, which might allow remote attackers to send certain network traffic and avoid detection, as demonstrated by a cmd.exe attack.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 8.48% probability · 95th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- tippingpoint/tipping point · 3com/tippingpoint ips tos
- Source
- cve@mitre.org
References
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-July/064550.html
- http://osvdb.org/35970
- http://secunia.com/advisories/26013
- http://security-assessment.com/files/advisories/2007-07-11_Tippingpoint_IPS_Signature_Evasion.pdfExploit, Patch, Vendor Advisory
- http://www.3com.com/securityalert/alerts/3COM-07-003.htmlPatch, Vendor Advisory
- http://www.securityfocus.com/archive/1/473311/100/0/threaded
- http://www.securityfocus.com/bid/24855Exploit
- http://www.securitytracker.com/id?1018361
- http://www.vupen.com/english/advisories/2007/2490
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35336
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-July/064550.html
- http://osvdb.org/35970
- http://secunia.com/advisories/26013
- http://security-assessment.com/files/advisories/2007-07-11_Tippingpoint_IPS_Signature_Evasion.pdfExploit, Patch, Vendor Advisory
- http://www.3com.com/securityalert/alerts/3COM-07-003.htmlPatch, Vendor Advisory
- http://www.securityfocus.com/archive/1/473311/100/0/threaded
- http://www.securityfocus.com/bid/24855Exploit
- http://www.securitytracker.com/id?1018361
- http://www.vupen.com/english/advisories/2007/2490
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35336
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.