CVE-2026-65710 sysPass 3.2.11 Missing Authorization via PublicLinkController Account Decryption
Authenticated users can bypass authorization checks to decrypt and store arbitrary vault passwords, enabling potential credential theft.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-65710?
CVE-2026-65710 is a high-severity missing authorization vulnerability in nuxsmin sysPass, published on 24 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
sysPass through version 3.2.11 contains a missing authorization vulnerability that allows authenticated users with the PUBLICLINK_CREATE profile flag to trigger unauthorized decryption and persistent storage of any vault account's password by exploiting the absence of AccountAcl checks in the public link creation flow. Attackers can invoke the saveCreateFromAccountAction endpoint to cause AccountService::getDataForLink to load arbitrary target accounts without AccountFilterUser restrictions, decrypt credentials using the session master key, and serialize cleartext passwords into Vault storage on the PublicLink database row, enabling subsequent unauthenticated retrieval if the generated link hash is recovered.
Weakness: CWE-639
Which versions are affected by CVE-2026-65710?
How do I fix CVE-2026-65710?
No fix has been published for CVE-2026-65710 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-65710 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-65710 exists.
Sources
Also known as GHSA-6vgx-33c2-p4gc.