Attacker Value
Unknown
0
CVE-2023-20018
0
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below:
Add References:
CVE-2023-20018
(Last updated January 25, 2024) ▾
MITRE ATT&CK
Log in to add MITRE ATT&CK tag
Add MITRE ATT&CK tactics and techniques that apply to this CVE.
MITRE ATT&CK
Select the MITRE ATT&CK Tactics that apply to this CVE
Collection
Select any Techniques used:
Command and Control
Select any Techniques used:
Credential Access
Select any Techniques used:
Defense Evasion
Select any Techniques used:
Discovery
Select any Techniques used:
Execution
Select any Techniques used:
Exfiltration
Select any Techniques used:
Impact
Select any Techniques used:
Initial Access
Select any Techniques used:
Lateral Movement
Select any Techniques used:
Persistence
Select any Techniques used:
Privilege Escalation
Select any Techniques used:
Topic Tags
Select the tags that apply to this CVE (Assessment added tags are disabled and cannot be removed)
What makes this of high-value to an attacker?
What makes this of low-value to an attacker?
Description
A vulnerability in the web-based management interface of Cisco IP Phone 7800 and 8800 Series Phones could allow an unauthenticated, remote attacker to bypass authentication on an affected device.
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. A successful exploit could allow the attacker to access certain parts of the web interface that would normally require authentication.
Add Assessment
No one has assessed this topic. Be the first to add your voice to the community.
CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
6.5 Medium
Impact Score:
2.5
Exploitability Score:
3.9
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
Low
Integrity (I):
Low
Availability (A):
None
General Information
Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
Cisco Session Initiation Protocol (SIP) Software 9.3(4) 3rd Party
Cisco Session Initiation Protocol (SIP) Software 9.3(4)SR3 3rd Party
Cisco Session Initiation Protocol (SIP) Software 9.3(4)SR1 3rd Party
Cisco Session Initiation Protocol (SIP) Software 9.3(4)SR2 3rd Party
Cisco Session Initiation Protocol (SIP) Software 11.0(3)SR3
Cisco Session Initiation Protocol (SIP) Software 11.0(2)SR1
Cisco Session Initiation Protocol (SIP) Software 11.5(1)
Cisco Session Initiation Protocol (SIP) Software 11.0(5)SR2
Cisco Session Initiation Protocol (SIP) Software 11.0(2)
Cisco Session Initiation Protocol (SIP) Software 11.7(1)
Cisco Session Initiation Protocol (SIP) Software 11.0(4)SR3
Cisco Session Initiation Protocol (SIP) Software 11.0(0.7) MPP
Cisco Session Initiation Protocol (SIP) Software 11.0(4)SR2
Cisco Session Initiation Protocol (SIP) Software 11.0(3)SR5
Cisco Session Initiation Protocol (SIP) Software 11.0(3)SR6
Cisco Session Initiation Protocol (SIP) Software 11.0(3)
Cisco Session Initiation Protocol (SIP) Software 11.0(4)SR1
Cisco Session Initiation Protocol (SIP) Software 11.0(1) MPP
Cisco Session Initiation Protocol (SIP) Software 11.0(4)
Cisco Session Initiation Protocol (SIP) Software 11.0(3)SR4
Cisco Session Initiation Protocol (SIP) Software 11.0(5)
Cisco Session Initiation Protocol (SIP) Software 11.0(3)SR1
Cisco Session Initiation Protocol (SIP) Software 11.0(5)SR1
Cisco Session Initiation Protocol (SIP) Software 11.0(3)SR2
Cisco Session Initiation Protocol (SIP) Software 11.0(2)SR2
Cisco Session Initiation Protocol (SIP) Software 11.0(1)
Cisco Session Initiation Protocol (SIP) Software 11.5(1)SR1
Cisco Session Initiation Protocol (SIP) Software 11-0-1MSR1-1
Cisco Session Initiation Protocol (SIP) Software 10.4(1) 3rd Party
Cisco Session Initiation Protocol (SIP) Software 10.3(1.11) 3rd Party
Cisco Session Initiation Protocol (SIP) Software 10.2(2)
Cisco Session Initiation Protocol (SIP) Software 10.2(1)SR1
Cisco Session Initiation Protocol (SIP) Software 10.1(1.9)
Cisco Session Initiation Protocol (SIP) Software 10.1(1)SR2
Cisco Session Initiation Protocol (SIP) Software 10.2(1)
Cisco Session Initiation Protocol (SIP) Software 10.1(1)SR1
Cisco Session Initiation Protocol (SIP) Software 10.4(1)SR2 3rd Party
Cisco Session Initiation Protocol (SIP) Software 10.3(1)
Cisco Session Initiation Protocol (SIP) Software 10.3(1)SR4b
Cisco Session Initiation Protocol (SIP) Software 10.3(1)SR5
Cisco Session Initiation Protocol (SIP) Software 10.3(1.9) 3rd Party
Cisco Session Initiation Protocol (SIP) Software 10.3(2)
Cisco Session Initiation Protocol (SIP) Software 10.3(1)SR4
Cisco Session Initiation Protocol (SIP) Software 10.3(1)SR2
Cisco Session Initiation Protocol (SIP) Software 10.3(1)SR3
Cisco Session Initiation Protocol (SIP) Software 10.3(1)SR1
Cisco Session Initiation Protocol (SIP) Software 12.6(1)
Cisco Session Initiation Protocol (SIP) Software 12.1(1)
Cisco Session Initiation Protocol (SIP) Software 12.5(1)SR1
Cisco Session Initiation Protocol (SIP) Software 12.5(1)SR2
Cisco Session Initiation Protocol (SIP) Software 12.5(1)
Cisco Session Initiation Protocol (SIP) Software 12.5(1)SR3
Cisco Session Initiation Protocol (SIP) Software 12.6(1)SR1
Cisco Session Initiation Protocol (SIP) Software 12.7(1)
Cisco Session Initiation Protocol (SIP) Software 12.1(1)SR1
Cisco Session Initiation Protocol (SIP) Software 12.0(1)
Cisco Session Initiation Protocol (SIP) Software 12.0(1)SR2
Cisco Session Initiation Protocol (SIP) Software 12.0(1)SR1
Cisco Session Initiation Protocol (SIP) Software 12.0(1)SR3
Cisco Session Initiation Protocol (SIP) Software 12.8(1)
Cisco Session Initiation Protocol (SIP) Software 12.8(1)SR1
Cisco Session Initiation Protocol (SIP) Software 12.8(1)SR2
Cisco Session Initiation Protocol (SIP) Software 11.0(5)SR3
Cisco Session Initiation Protocol (SIP) Software 11.0(6)
Cisco Session Initiation Protocol (SIP) Software 11.0(6)SR1
Cisco Session Initiation Protocol (SIP) Software 11.0(6)SR2
Cisco Session Initiation Protocol (SIP) Software 10.3(1)SR6
Cisco Session Initiation Protocol (SIP) Software 10.3(1)SR7
Cisco Session Initiation Protocol (SIP) Software 12.7(1)SR1
Cisco Session Initiation Protocol (SIP) Software 14.0(1)SR1
Cisco Session Initiation Protocol (SIP) Software 14.0(1)
Cisco Session Initiation Protocol (SIP) Software 14.0(1)SR2
Cisco Session Initiation Protocol (SIP) Software 14.0(1)SR3
Cisco Session Initiation Protocol (SIP) Software 14.1(1)
Cisco Session Initiation Protocol (SIP) Software 14.1(1)SR1
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Vendors
Products
- ip phone 7800 firmware,
- ip phone 7811 firmware,
- ip phone 7821 firmware,
- ip phone 7832 firmware,
- ip phone 7841 firmware,
- ip phone 7861 firmware,
- ip phone 8800 firmware,
- ip phone 8811 firmware,
- ip phone 8821 firmware,
- ip phone 8821-ex firmware,
- ip phone 8831 firmware,
- ip phone 8832 firmware,
- ip phone 8841 firmware,
- ip phone 8845 firmware,
- ip phone 8851 firmware,
- ip phone 8861 firmware,
- ip phone 8865 firmware,
- ip phones 8832 firmware,
- unified ip phone 8851nr firmware,
- unified ip phone 8865nr firmware,
- wireless ip phone 8821 firmware,
- wireless ip phone 8821-ex firmware
References
Additional Info
Authenticated
Unknown
Exploitable
Unknown
Reliability
Unknown
Stability
Unknown
Available Mitigations
Unknown
Shelf Life
Unknown
Userbase/Installbase
Unknown
Patch Effectiveness
Unknown
Rapid7
Technical Analysis
Report as Emergent Threat Response
Report as Zero-day Exploit
Report as Exploited in the Wild
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below:
