CVE-2019-11666 Deserialization in Service Manager
Insecure deserialization in Micro Focus Service Manager allows attackers to execute arbitrary code via untrusted data.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2019-11666?
CVE-2019-11666 is a high-severity unsafe deserialization vulnerability in Micro Focus Service Manager, published on 17 Sep 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Insecure deserialization of untrusted data in Micro Focus Service Manager product versions 9.30, 9.31, 9.32, 9.33, 9.34, 9.35, 9.40, 9.41, 9.50, 9.51, 9.52, 9.60, 9.61, 9.62. The vulnerability could be exploited to allow insecure deserialization of untrusted data.
Weakness: CWE-502
Which versions are affected by CVE-2019-11666?
It affects 1 product.
Products include Microfocus Service Manager.
How do I fix CVE-2019-11666?
No fix has been published for CVE-2019-11666 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-2019-11666 being exploited?
There is no known exploitation of CVE-2019-11666 in the wild and no public exploit code.
Other vulnerabilities in Micro Focus Service Manager
- CVE-2019-11646 Command injection in Micro Focus Service Manager
- CVE-2019-11661 Missing authorization in Service Manager
- CVE-2019-11665 Information disclosure in Service Manager
- CVE-2019-11667 Missing authorization in Service Manager
- CVE-2019-11668 Information disclosure in Service Manager, Service Manager – Chat Service. Server Manager – Chat Service.
Sources
Also known as GHSA-vrhg-jgfj-7rxw.