CVE-2026-64635
MediumCVSS 5.3Exploitation Probability (EPSS)
Low risk9th percentile - higher than 9% of all known CVEs
Summary
An unauthenticated attacker can manipulate the returnUrl parameter in the Forgot Password function of Veeam Service Provider Console. This allows controlling the domain of the generated password reset link, and when the victim clicks it, the reset code is sent to the attacker's host.
Risk Assessment
The attacker can take over the victim's account, gaining full access to the Veeam console and managed resources.
Recommendation
Update Veeam Service Provider Console to the latest patched version. Restrict trusted domains in the returnUrl parameter.
Other vulnerabilities in Veeam Service Provider Console
See all- CVE-2026-58073Critical
A vulnerability in Veeam Service Provider Console allowing an unauthenticated attacker to impersonate a managed agent and obtain that agent's credentials.
- CVE-2026-58072Critical
A vulnerability in Veeam Service Provider Console allowing arbitrary file write on the management server, which can lead to remote code execution.
- CVE-2026-58071High
A vulnerability in Veeam Service Provider Console allows an unauthenticated attacker to access the proxied appliance API as Portal Administrator during a short window after an administrator session begins.
- CVE-2026-58067High
A vulnerability in Veeam Service Provider Console allows an unauthenticated attacker to exhaust host memory and cause a denial of service.
Original NVD description (English source)
Improper handling of the returnUrl parameter in the Forgot Password function of Veeam Service Provider Console allows an unauthenticated attacker to control the domain of the generated password reset link. When the targeted user clicks the link delivered by email, the reset code is transmitted to an attacker-controlled host, allowing the attacker to take over the account.