CVE-2022-50689

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.

CVSS v3.1 Score

6.2

MEDIUM

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

Weakness Type (CWE)

CWE-120 CWE-120

Affected Products

Vendor	Product	Versions
cobiansoft	reflector	All

References

Exploits

https://www.exploit-db.com/exploits/50789 https://www.exploit-db.com/exploits/50789

Other References

https://www.cobiansoft.com/ https://www.vulncheck.com/advisories/cobian-reflector-rc-local-denial-of-service-via-password-field

Frequently Asked Questions

What is CVE-2022-50689? +

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. It has a CVSS v3.1 base score of 6.2 (MEDIUM).

How severe is CVE-2022-50689? +

CVE-2022-50689 has a CVSS v3.1 score of 6.2 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2022-50689? +

CVE-2022-50689 affects products from cobiansoft, specifically: reflector. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2022-50689? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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