CVE-2022-35813Network attack vector

Authenticated privilege escalation via undisclosed mechanism

Published Aug 9, 2022 · Updated Jan 2, 2025

Elevation of privilege in Microsoft Azure Site Recovery before 9.50 allows remote authenticated users to cross a privilege boundary. Microsoft has not disclosed the affected component or the operation that mishandles attacker-controlled input. High-privilege access to a VMware-to-Azure deployment is required, and the resulting privilege boundary remains unspecified.

CVSS severity6.5
Medium
EPSS probability1.89%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Elevation of privilege in Microsoft Azure Site Recovery before 9.50 allows remote authenticated users to cross a privilege boundary. Microsoft has not disclosed the affected component or the operation that mishandles attacker-controlled input. High-privilege access to a VMware-to-Azure deployment is required, and the resulting privilege boundary remains unspecified.

The record

CVE
CVE-2022-35813
Published
Aug 9, 2022
Updated
Jan 2, 2025
Vendor
Microsoft
Product
Azure Site Recovery
Classifications
T1068
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Aug 9, 2022CVE publishedPublication date reported by the CVE source.
  2. Jan 2, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=9.0 <9.50

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Microsoft · Azure Site Recoveryversion=9.0 <9.50

Published CVSS scores

6.5Microsoft CorporationCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1068Exploitation for Privilege Escalation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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