Vulnerability identifier: #VU24310
Vulnerability risk: High
CVSSv4.0: 7.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:U/U:Amber]
CVE-ID:
CWE-ID:
CWE-266
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
SINEMA Server
Server applications /
Other server solutions
Vendor: Siemens
Description
The vulnerability allows a remote attacker to perform firmware updates.
The vulnerability exists due to incorrect session validation. A remote authenticated attacker can perform firmware updates and other administrative operations on connected devices.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
SINEMA Server: before 14.0 SP2 Update 1
External links
https://ics-cert.us-cert.gov/advisories/icsa-20-014-02
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.