CVE-2022-1984 Deserialization in HYPR Windows WFA
Local authenticated attackers can elevate privileges via unsafe deserialization in HYPR Workforce Access for Windows.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-1984?
CVE-2022-1984 is a medium-severity unsafe deserialization vulnerability in HYPR Windows WFA, published on 19 Jul 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
This issue affects: HYPR Windows WFA versions prior to 7.2; Unsafe Deserialization vulnerability in HYPR Workforce Access (WFA) before version 7.2 may allow local authenticated attackers to elevate privileges via a malicious serialized payload.
Weakness: CWE-502
Which versions are affected by CVE-2022-1984?
It affects 1 product.
Products include Hypr Workforce Access.
How do I fix CVE-2022-1984?
No fix has been published for CVE-2022-1984 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-2022-1984 being exploited?
There is no known exploitation of CVE-2022-1984 in the wild and no public exploit code.
Other vulnerabilities in HYPR Windows WFA
- CVE-2023-6336 Path traversal in Workforce Access
- CVE-2023-5097 Path traversal in Workforce Access
- CVE-2023-0834 Privilege escalation in Workforce Access
- CVE-2023-6335 Path traversal in Workforce Access
- CVE-2024-0068 Improper Link Resolution Before File Access ('Link Following') vulnerability in HYPR Workforce Access on MacOS allows File Manipulation.This
Sources
Also known as GHSA-jj9f-2mf3-f7x2.