CVE-2022-2811

Name: CVE-2022-2811
Creator: NVD / NIST
Published: 2022-08-15T11:21:29.147+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.1/10EPSS 0.50%

Last modified Jun 17, 2026

CVE-2022-2811 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. A vulnerability classified as problematic has been found in SourceCodester Guest Management System. This affects an unknown part of the file myform.php. EPSS estimates a 0.50% chance of exploitation in the next 30 days.

Description

A vulnerability classified as problematic has been found in SourceCodester Guest Management System. This affects an unknown part of the file myform.php. The manipulation of the argument name leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-206397 was assigned to this vulnerability.

Metrics

CVSS 3.1

6.1/10

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

EPSS Probability

0.50%

38.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Guest Management System Project	Guest Management System	All versions

References

https://s1.ax1x.com/2022/08/13/vtDEFO.pngExploit, Third Party Advisory
https://vuldb.com/?id.206397Permissions Required, Third Party Advisory, VDB Entry
https://s1.ax1x.com/2022/08/13/vtDEFO.pngExploit, Third Party Advisory
https://vuldb.com/?id.206397Permissions Required, Third Party Advisory, VDB Entry

Timeline

Published: Aug 15, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-2811?

How severe is CVE-2022-2811?

CVE-2022-2811 has a CVSS score of 6.1/10 (MEDIUM severity). The EPSS model estimates a 0.50% probability of exploitation in the next 30 days.

How do I fix CVE-2022-2811?

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-2022-2811?

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

Scan your code now

Source: NVD / NIST