CISCO-CVE-2025-20137

MEDIUM4.7

Cisco IOS Software on Cisco Catalyst 1000 and 2960L Switches Access Control List Bypass Vulnerability

Published May 7, 2025

Modified 10 months ago

Affected Packages

Cisco IOS

CiscoIOS

Affected versions:

12.2(6)I115.1(3)SVR115.1(3)SVR1015.1(3)SVR215.1(3)SVR315.1(3)SVS15.1(3)SVS115.1(3)SVT115.1(3)SVT215.1(3)SVT3+53 more

CVSS Analysis

CVSS v3.1

4.7

Exploitability

Attack Vector

AdjacentAV:A

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

NoneUI:N

Scope

ChangedS:C

Impact

Confidentiality

NoneC:N

Integrity

LowI:L

Availability

NoneA:N

4.7/CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N

Upstream

Ecosystems

Timeline

PublishedMay 7, 2025

ModifiedMay 7, 2025