Critical severity · published Aug 4, 2026
CVE-2026-64633
A vulnerability allowing remote unauthenticated code execution on the agent host
10.0
CVSS
0.6%
EPSS
No
On KEV
Description
A vulnerability allowing remote unauthenticated code execution on the agent host.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 49% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ON
ONE · Veeam
through 13.0.2 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-64633
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-64633
www.veeam.com
https://www.veeam.com/kb4892
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