CVE-2022-50688

Cobian Backup Gravity 11.2.0.582 Unquoted Service Path Privilege Escalation

CVSS 8.5 HIGHEPSS 0.1%CWE-428

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 8.5EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

22 Dec 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Cobian Backup Gravity 11.2.0.582 contains an unquoted service path vulnerability that allows local users to potentially execute arbitrary code with elevated system privileges. Attackers can exploit the unquoted service path in the CobianBackup11 service to inject malicious code that would execute with LocalSystem privileges during service startup.

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected products

Cobiansoft · Cobian Backup Gravity

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References

https://www.cobiansoft.com/https://www.exploit-db.com/exploits/50791 https://www.vulncheck.com/advisories/cobian-backup-gravity-unquoted-service-path-privilege-escalation