CVE-2022-4257

Name: CVE-2022-4257
Creator: NVD / NIST
Published: 2022-12-01T15:15:10.383+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 43.93%

Last modified Jun 17, 2026

CVE-2022-4257 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A vulnerability was found in C-DATA Web Management System. It has been rated as critical. EPSS estimates a 43.93% chance of exploitation in the next 30 days.

Description

A vulnerability was found in C-DATA Web Management System. It has been rated as critical. This issue affects some unknown processing of the file cgi-bin/jumpto.php of the component GET Parameter Handler. The manipulation of the argument hostname leads to argument injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-214631.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

43.93%

98.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Cdatatec	C-Data Web Management System	All versions

References

https://github.com/siriuswhiter/VulnHub/blob/main/C-Data/rce1.mdExploit, Third Party Advisory
https://vuldb.com/?id.214631Third Party Advisory
https://github.com/siriuswhiter/VulnHub/blob/main/C-Data/rce1.mdExploit, Third Party Advisory
https://vuldb.com/?id.214631Third Party Advisory

Timeline

Published: Dec 1, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-4257?

How severe is CVE-2022-4257?

CVE-2022-4257 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 43.93% probability of exploitation in the next 30 days.

How do I fix CVE-2022-4257?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-4257?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST