CVE-2020-10039 Other in SICAM MMU
An attacker in a privileged network position can perform a Man-in-the-middle attack to read and modify transmitted data on Siemens SICAM devices.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-10039?
CVE-2020-10039 is a high-severity vulnerability in Siemens AG SICAM MMU, published on 14 Jul 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability has been identified in SICAM MMU (All versions < V2.05), SICAM SGU (All versions), SICAM T (All versions < V2.18). An attacker in a privileged network position between a legitimate user and the web server might be able to conduct a Man-in-the-middle attack and gain read and write access to the transmitted data.
Weakness: CWE-311
Which versions are affected by CVE-2020-10039?
It affects 3 products.
Products include Siemens Sicam Mmu Firmware, Siemens Sicam Sgu Firmware, Siemens Sicam T Firmware.
How do I fix CVE-2020-10039?
No fix has been published for CVE-2020-10039 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-10039 being exploited?
There is no known exploitation of CVE-2020-10039 in the wild and no public exploit code.
Other vulnerabilities in Siemens AG SICAM MMU
Sources
Also known as GHSA-g4pp-mvp2-qf9j.