CVE-2026-58071 Auth bypass in Service Provider Console
Unauthenticated attackers can access the proxied appliance API as Portal Administrator during a brief window after an admin session starts.
- 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-2026-58071?
CVE-2026-58071 is a high-severity authentication bypass vulnerability in Veeam Service Provider Console, published on 4 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability in Veeam Service Provider Console allowing an unauthenticated attacker to access the proxied appliance API asPortal Administrator during a short window after an administrator session begins.
Weakness: CWE-306
Which versions are affected by CVE-2026-58071?
How do I fix CVE-2026-58071?
No fix has been published for CVE-2026-58071 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2026-58071 being exploited?
There is no known exploitation of CVE-2026-58071 in the wild and no public exploit code.
Sources
Also known as GHSA-p88r-78hc-whhf.