CVE-2022-4823

Name: CVE-2022-4823
Creator: NVD / NIST
Published: 2022-12-28T21:15:11.147+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.9/10EPSS 0.63%

Last modified Jun 17, 2026

CVE-2022-4823 is a medium-severity vulnerability rated 5.9/10 on the CVSS scale. A vulnerability, which was classified as problematic, was found in InSTEDD Nuntium. Affected is an unknown function of the file app/controllers/geopoll_controller.rb. EPSS estimates a 0.63% chance of exploitation in the next 30 days.

Description

A vulnerability, which was classified as problematic, was found in InSTEDD Nuntium. Affected is an unknown function of the file app/controllers/geopoll_controller.rb. The manipulation of the argument signature leads to observable timing discrepancy. It is possible to launch the attack remotely. The name of the patch is 77236f7fd71a0e2eefeea07f9866b069d612cf0d. It is recommended to apply a patch to fix this issue. VDB-217002 is the identifier assigned to this vulnerability.

Metrics

CVSS 3.1

5.9/10

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

EPSS Probability

0.63%

45.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Instedd	Nuntium	< 2022-11-23

References

https://github.com/instedd/nuntium/commit/77236f7fd71a0e2eefeea07f9866b069d612cf0dPatch, Third Party Advisory
https://vuldb.com/?ctiid.217002Third Party Advisory
https://vuldb.com/?id.217002Third Party Advisory
https://github.com/instedd/nuntium/commit/77236f7fd71a0e2eefeea07f9866b069d612cf0dPatch, Third Party Advisory
https://vuldb.com/?ctiid.217002Third Party Advisory
https://vuldb.com/?id.217002Third Party Advisory

Timeline

Published: Dec 28, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-4823?

How severe is CVE-2022-4823?

CVE-2022-4823 has a CVSS score of 5.9/10 (MEDIUM severity). The EPSS model estimates a 0.63% probability of exploitation in the next 30 days.

How do I fix CVE-2022-4823?

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-2022-4823?

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

Scan your code now

Source: NVD / NIST