CVE-2022-50923

7.8 HIGH
Published: January 13, 2026 Modified: March 02, 2026
View on NVD

Description

Cobian Backup 0.9 contains an unquoted service path vulnerability that allows local users to execute arbitrary code with elevated system privileges. Attackers can exploit the unquoted binary path in the CobianReflectorService to inject malicious code that will execute with LocalSystem permissions during service startup.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://www.cobiansoft.com//
Source: disclosure@vulncheck.com
Product
https://www.cobiansoft.com/download.php/
Source: disclosure@vulncheck.com
Product
https://www.exploit-db.com/exploits/50810
Source: disclosure@vulncheck.com
Exploit VDB Entry
https://www.vulncheck.com/advisories/cobian-backup-unquoted-service-path
Source: disclosure@vulncheck.com
Third Party Advisory

4 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.8 / 10.0
EPSS (Exploit Probability)
0.0%
7th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

cobiansoft