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CVE-2022-50687

20
FAUCET Score

CVE-2022-50687 is a denial of service vulnerability affecting Cobian Backup 11 Gravity 11.2.0.582. An authenticated, local attacker can crash the application by entering a specially crafted 800-byte buffer into the FTP password field. This vulnerability has a CVSS score of 5.5 (Medium), indicating a low attack complexity and no confidentiality or integrity impact, but a high availability impact. There is currently no public exploit code available, and it is not known to be actively exploited. Community discussion and media coverage for this CVE are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
11.2.0.582CPE matchmatch criteria
cpe:2.3:a:cobiansoft:backup_11:11.2.0.582:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 4.0

6.9MEDIUM

CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
VS Confidentiality
NONE
VS Integrity
NONE
VS Availability
HIGH
SS Confidentiality
NONE
SS Integrity
NONE
SS Availability
NONE
Exploit Maturity
NOT_DEFINED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.19%
Probability of exploitation in next 30 days
EPSS Percentile
9.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0019 is in the 46th percentile among its peer group of 15,940 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

cobiansoft.com
Product
exploit-db.com / exploits/50790
ExploitThird Party Advisory
vulncheck.com / advisories/cobian-backup-gravity-local-denial-of-service-via-password-field
Third Party Advisory