4.3
CVSSv2

CVE-2009-2862

Published: 28/09/2009 Updated: 02/06/2022
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N

Vulnerability Summary

The Object Groups for Access Control Lists (ACLs) feature in Cisco IOS 12.2XNB, 12.2XNC, 12.2XND, 12.4MD, 12.4T, 12.4XZ, and 12.4YA allows remote malicious users to bypass intended access restrictions via crafted requests, aka Bug IDs CSCsx07114, CSCsu70214, CSCsw47076, CSCsv48603, CSCsy54122, and CSCsu50252.

Vulnerability Trend

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cisco ios 12.2xnd

cisco ios 12.4t

cisco ios 12.4ya

cisco ios 12.4xz

cisco ios 12.2xnb

cisco ios 12.4md

cisco ios 12.2xnc

Vendor Advisories

A vulnerability exists in Cisco IOS® software where an unauthenticated attacker could bypass access control policies when the Object Groups for Access Control Lists (ACLs) feature is used Cisco has released software updates that address this vulnerability There are no workarounds for this vulnerability other than disabling the Object Group ...