CVE-2020-10657 Deserialization in n/a
Remote attackers with admin privileges can execute arbitrary code via improper deserialization in the ImportAlertRules feature.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-10657?
CVE-2020-10657 is a high-severity unsafe deserialization vulnerability in n/a, published on 6 Jan 2021. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
The Proofpoint Insider Threat Management Server (formerly ObserveIT Server) before 7.9.1 contains a vulnerability in the ITM web console's ImportAlertRules feature. The vulnerability allows a remote attacker (with admin or config-admin privileges in the console) to execute arbitrary code with local administrator privileges. The vulnerability is caused by improper deserialization.
Weakness: CWE-502
Which versions are affected by CVE-2020-10657?
It affects 1 product.
Products include Proofpoint Insider Threat Management Server.
How do I fix CVE-2020-10657?
No fix has been published for CVE-2020-10657 yet. Limit exposure of the affected software until one is available.
Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.
Is CVE-2020-10657 being exploited?
There is no known exploitation of CVE-2020-10657 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-7hh7-8vvm-32g4.