Unauthenticated Remote Attacker Could Initiate Calls on Affected Devices via XML Service Vulnerability
CVE-2024-20357
5.9MEDIUM
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 XML service of Cisco IP Phone firmware could allow an unauthenticated, remote attacker to initiate phone calls on an affected device. This vulnerability exists because bounds-checking does not occur while parsing XML requests. An attacker could exploit this vulnerability by sending a crafted XML request to an affected device. A successful exploit could allow the attacker to initiate calls or play sounds on the device.
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:
5.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability published.
Vulnerability Reserved.
- 👾
Exploit exists.
Collectors
NVD DatabaseMitre Database