CVE-2026-14723 AD-Security AD_Miner Cache analyse_cache.py request_a deserialization
Local attackers can execute arbitrary code via unsafe deserialization in the AD_Miner cache analysis script.
- 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-2026-14723?
CVE-2026-14723 is a medium-severity unsafe deserialization vulnerability in AD-Security AD_Miner, published on 5 Jul 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A vulnerability was determined in AD-Security AD_Miner 1.9.0. Affected is the function request_a of the file ad_miner/scripts/analyse_cache.py of the component Cache Handler. This manipulation of the argument sys.argv[1] causes deserialization. The attack can only be executed locally. The pull request to fix this issue awaits acceptance.
Which versions are affected by CVE-2026-14723?
How do I fix CVE-2026-14723?
No fix has been published for CVE-2026-14723 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-2026-14723 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-14723 exists.
Sources
Also known as GHSA-2rqq-j7w9-23vp.