7.7
/ 10
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Description
A vulnerability in the web UI of Cisco IOS Software could allow an authenticated, remote attacker with low privileges to cause a denial of service (DoS) condition on an affected device.
This vulnerability is due to improper input validation. An attacker could exploit this vulnerability by sending a crafted URL in an HTTP request. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.
This vulnerability is due to improper input validation. An attacker could exploit this vulnerability by sending a crafted URL in an HTTP request. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.
Basic Information
ID
CVE-2025-20327
Source
cisco
Published
Sep 24, 2025 at 17:11
Modified
Sep 24, 2025 at 18:11
Affected Product
Vendor
Cisco
Product
IOS
Version
15.2(6)E2
Affected Versions
Cisco IOS 15.2(6)E2
Cisco IOS 15.2(7)E
Cisco IOS 15.2(6)E2a
Cisco IOS 15.2(6)E2b
Cisco IOS 15.2(7)E1
Cisco IOS 15.2(7)E0a
Cisco IOS 15.2(7)E0b
Cisco IOS 15.2(7)E0s
Cisco IOS 15.2(6)E3
Cisco IOS 15.2(7)E2
Cisco IOS 15.2(7a)E0b
Cisco IOS 15.2(7)E3
Cisco IOS 15.2(7)E1a
Cisco IOS 15.2(7b)E0b
Cisco IOS 15.2(7)E2a
Cisco IOS 15.2(7)E4
Cisco IOS 15.2(7)E3k
Cisco IOS 15.2(8)E
Cisco IOS 15.2(8)E1
Cisco IOS 15.2(7)E5
Cisco IOS 15.2(7)E6
Cisco IOS 15.2(8)E2
Cisco IOS 15.2(7)E7
Cisco IOS 15.2(8)E3
Cisco IOS 15.2(7)E8
Cisco IOS 15.2(8)E4
Cisco IOS 15.2(7)E9
Cisco IOS 15.2(8)E5
Cisco IOS 15.2(7)E10
Cisco IOS 15.2(7)E
Cisco IOS 15.2(6)E2a
Cisco IOS 15.2(6)E2b
Cisco IOS 15.2(7)E1
Cisco IOS 15.2(7)E0a
Cisco IOS 15.2(7)E0b
Cisco IOS 15.2(7)E0s
Cisco IOS 15.2(6)E3
Cisco IOS 15.2(7)E2
Cisco IOS 15.2(7a)E0b
Cisco IOS 15.2(7)E3
Cisco IOS 15.2(7)E1a
Cisco IOS 15.2(7b)E0b
Cisco IOS 15.2(7)E2a
Cisco IOS 15.2(7)E4
Cisco IOS 15.2(7)E3k
Cisco IOS 15.2(8)E
Cisco IOS 15.2(8)E1
Cisco IOS 15.2(7)E5
Cisco IOS 15.2(7)E6
Cisco IOS 15.2(8)E2
Cisco IOS 15.2(7)E7
Cisco IOS 15.2(8)E3
Cisco IOS 15.2(7)E8
Cisco IOS 15.2(8)E4
Cisco IOS 15.2(7)E9
Cisco IOS 15.2(8)E5
Cisco IOS 15.2(7)E10