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Fencer Vulns
high 8.8

CVE-2022-36534 in the critical feed json

Super Flexible Software GmbH & Co.

published 2022-09-16 4 y ago modified 2026-07-09 4 mo ago also EUVD-2022-39242

cvss
8.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
50.5%
EPSS 50.5% chance of exploitation in 30 days, percentile 98%
public exploits
1
Metasploit

Summary

Super Flexible Software GmbH & Co. KG Syncovery 9 for Linux v9.47x and below was discovered to contain multiple remote code execution (RCE) vulnerabilities via the Job_ExecuteBefore and Job_ExecuteAfter parameters at post_profilesettings.php.

Patch / fix

  • syncovery syncovery 9.48j

Timeline

  1. First public exploit (Metasploit exploit/unix/http/syncovery_linux_rce_2022_36534)
  2. Published

Exploit prediction

50.48% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • Metasploit exploit/unix/http/syncovery_linux_rce_2022_36534 Syncovery For Linux Web-GUI Authenticated Remote Command Execution metasploit exploit, excellent rank, 2022-09-06
  • mgm-sp.com https://www.mgm-sp.com/en/multiple-vulnerabilities-in-syncovery-for-linux/ referenced PoC, tagged "exploit" by a source, unverified
  • packetstormsecurity.com http://packetstormsecurity.com/files/170245/Syncovery-For-Linux-Web-GUI-Authenticated-Remote-Command-Execution.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.