CVE-2021-29086 Information disclosure in DiskStation Manager (DSM)
Remote attackers can obtain sensitive information from the Synology DiskStation Manager webapi component, requiring an upgrade to secure the system.
- 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-2021-29086?
CVE-2021-29086 is a medium-severity vulnerability in Synology Diskstation Manager, published on 23 Jun 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Exposure of sensitive information to an unauthorized actor vulnerability in webapi component in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows remote attackers to obtain sensitive information via unspecified vectors.
Weakness: CWE-200
Which versions are affected by CVE-2021-29086?
It affects 2 products.
Products include Synology Diskstation Manager, Synology Diskstation Manager Unified Controller.
How do I fix CVE-2021-29086?
No fix has been published for CVE-2021-29086 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-29086 being exploited?
There is no known exploitation of CVE-2021-29086 in the wild and no public exploit code.
Other vulnerabilities in Synology Diskstation Manager
Sources
Also known as GHSA-wgmc-67f7-2pmg.