PT-2025-52692 · Cobian Backup · Cobian Backup 11 Gravity

Luis Martinez · Published 2025-12-22 · Updated 2025-12-31 · CVE-2022-50687

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Cobian Backup 11 Gravity version 11.2.0.582

Description The software contains a denial of service issue in the FTP password input field. An attacker can crash the application by providing a specially crafted 800-byte buffer in the password field.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2022-50687

Affected Products

Cobian Backup 11 Gravity

References · 8

• 🔥 https://exploit-db.com/exploits/50790 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-50687 · Security Note
• https://osv.dev/vulnerability/CVE-2022-50687 · Vendor Advisory
• https://t.me/cveNotify/146616 · Telegram Post
• https://t.me/cveNotify/147360 · Telegram Post
• https://twitter.com/CVEnew/status/2003233955991220645 · Twitter Post
• https://vulncheck.com/advisories/cobian-backup-gravity-local-denial-of-service-via-password-field · Note
• https://cobiansoft.com · Note