CVE-2022-36534Public exploitNetwork attack vector

Root command execution via profile job fields

Published Sep 16, 2022 · Updated Jul 9, 2026

Command injection in Syncovery 9 for Linux 9.47x and earlier allows remote authenticated users to execute arbitrary commands as root. The post_profilesettings.php handler accepts Job_ExecuteBefore and Job_ExecuteAfter values as profile jobs without restricting their commands. A valid username, password, or session token and Web GUI access are required; successful exploitation grants full control of the Linux host.

CVSS severity8.8
High
EPSS probability52.09%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Command injection in Syncovery 9 for Linux 9.47x and earlier allows remote authenticated users to execute arbitrary commands as root. The post_profilesettings.php handler accepts Job_ExecuteBefore and Job_ExecuteAfter values as profile jobs without restricting their commands. A valid username, password, or session token and Web GUI access are required; successful exploitation grants full control of the Linux host.

The record

CVE
CVE-2022-36534
Published
Sep 16, 2022
Updated
Jul 9, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
T1059
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 16, 2022CVE publishedPublication date reported by the CVE source.
  2. Jul 9, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

8.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/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.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

T1059Command and Scripting Interpreter

Public exploit references

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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