CVE-2022-50689 - CVE House
Back to Database
Status published Medium CVE-2022-50689

Cobian Reflector 0.9.93 RC1 Local Denial of Service via Password Field

Vulnerability Description

Cobian Reflector 0.9.93 RC1 contains a denial of service vulnerability that allows attackers to crash the application by overflowing the password input field. Attackers can paste a large 8000-byte buffer into the password field to trigger an application crash during SFTP task configuration.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2022-50689

Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Luis Martinez

References

More from Cobiansoft

View All →
CVE-2022-50923
Cobian Backup 0.9 - Unquoted Service Path
High 8.5
CVE-2022-50688
Cobian Backup Gravity 11.2.0.582 Unquoted Service Path Privilege Escalation
High 8.5
CVE-2022-50687
Cobian Backup 11 Gravity 11.2.0.582 Local Denial of Service via Password Field
Medium 6.9

Affected Vendor

Affected Software

Cobian Reflector
Vulnerable Versions:
0.9.93

Timeline

Official Publish: December 22nd, 2025
Last Modified: December 22nd, 2025
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weaknesses (CWE)

CWE-120

MITRE ATT&CK TTPs

T1203 Exploitation for Client Execution
Execution
T1068 Exploitation for Privilege Escalation
Privilege Escalation
T1055 Process Injection
Defense Evasion
T1105 Ingress Tool Transfer
Command and Control