CVE-2026-64630 Missing authorization in ONE
A low-privileged user can access report data outside the scope of a shared report link in Veeam ONE.
- 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-2026-64630?
CVE-2026-64630 is a medium-severity missing authorization vulnerability in Veeam ONE, published on 4 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability allowing a low-privileged user to retrieve report data outside the scope of a shared report link.
Weakness: CWE-863
Which versions are affected by CVE-2026-64630?
How do I fix CVE-2026-64630?
No fix has been published for CVE-2026-64630 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-2026-64630 being exploited?
There is no known exploitation of CVE-2026-64630 in the wild and no public exploit code.
Sources
Also known as GHSA-685g-v9jx-pxqq.