Security restrictions bypass in TIM 1531 IRC - CVE-2018-4841
Published: March 31, 2018
Vulnerability identifier: #VU11443
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2018-4841
CWE-ID: CWE-303
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Siemens
Affected software:
TIM 1531 IRC
TIM 1531 IRC
Detailed vulnerability description
The vulnerability allows a remote attacker to bypass security restrictions.
The weakness exists due to incorrect implementation of authentication algorithm. A remote attacker with network access to Port 80/TCP or Port 443/TCP can bypass security restrictions and perform administrative operations on the device, cause DoS condition, gain read or write access to arbitrary data on the target system.
The weakness exists due to incorrect implementation of authentication algorithm. A remote attacker with network access to Port 80/TCP or Port 443/TCP can bypass security restrictions and perform administrative operations on the device, cause DoS condition, gain read or write access to arbitrary data on the target system.
How to mitigate CVE-2018-4841
Update to version 1.1.