Cisco IP Phone Firmware Vulnerability Could Lead to DoS Condition
CVE-2024-20376
7.5HIGH
Key Information
- Vendor
- Cisco
- Status
- Cisco Ip Phones With Multiplatform Firmware
- Cisco Phoneos
- Vendor
- CVE Published:
- 1 May 2024
Badges
👾 Exploit Exists
Summary
A vulnerability in the web-based management interface of Cisco IP Phone firmware could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a DoS condition. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted request to the web-based management interface of an affected device. A successful exploit could allow the attacker to cause the affected device to reload.
Affected Version(s)
Cisco IP Phones with Multiplatform Firmware = 11.3.1 MSR2-6
Cisco IP Phones with Multiplatform Firmware = 11.3.1 MSR3-3
Cisco IP Phones with Multiplatform Firmware = 11.3.2
CVSS V3.1
Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability published.
Vulnerability Reserved.
- 👾
Exploit exists.
Collectors
NVD DatabaseMitre Database