CVE-2006-4911 json
Unspecified vulnerability in Cisco IPS 5.0 before 5.0(6p2) and 5.1 before 5.1(2), when running in inline or promiscuous mode, allows remote…
published 2006-09-21 20 y ago modified 2026-06-16 4 mo ago also EUVD-2006-4898
- cvss
- 7.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 4.3%
- EPSS 4.3% chance of exploitation in 30 days, percentile 91%
- public exploits
- 0
- none known
Summary
Unspecified vulnerability in Cisco IPS 5.0 before 5.0(6p2) and 5.1 before 5.1(2), when running in inline or promiscuous mode, allows remote attackers to bypass traffic inspection via a "crafted sequence of fragmented IP packets".
Patch / fix
- cisco ips_sensor_software 5.0\(6p2\), 5.1\(2\)
Exploit prediction
4.29% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
References
-
cisco.com
/warp/public/707/cisco-sa-20060920-ips.shtml
vendor-advisory
-
securityfocus.com
/bid/20127
vdb-entry, third-party-advisory
-
osvdb.org
/29036
vdb-entry, broken-link
-
exchange.xforce.ibmcloud.com
/vulnerabilities/29058
vdb-entry, third-party-advisory
-
securitytracker.com
/id?1016891
vdb-entry, third-party-advisory
-
kb.cert.org
/vuls/id/658884
third-party-advisory, us-government-resource
-
secunia.com
/advisories/22022
third-party-advisory
-
vupen.com
/english/advisories/2006/3721
vdb-entry, permissions-required
Sources
- CVE List CVE-2006-4911
- NVD CVE-2006-4911
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