CVE-2022-3083

Name: CVE-2022-3083
Creator: NVD / NIST
Published: 2023-02-01T21:15:08.75+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.35%

Last modified Jun 17, 2026

CVE-2022-3083 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. All versions of Landis+Gyr E850 (ZMQ200) are vulnerable to CWE-784: Reliance on Cookies Without Validation and Integrity. The device's web application navigation depends on the value of the session cookie. The web application could become inaccessible for the user if an attacker changes the cookie values. . EPSS estimates a 0.35% chance of exploitation in the next 30 days.

Description

All versions of Landis+Gyr E850 (ZMQ200) are vulnerable to CWE-784: Reliance on Cookies Without Validation and Integrity. The device's web application navigation depends on the value of the session cookie. The web application could become inaccessible for the user if an attacker changes the cookie values.

Metrics

CVSS 3.1

5.4/10

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

EPSS Probability

0.35%

27.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Landisgyr	E850 Firmware	All versions

References

https://www.cisa.gov/uscert/ics/advisories/icsa-23-026-07Third Party Advisory, US Government Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-23-026-07Third Party Advisory, US Government Resource

Timeline

Published: Feb 1, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-3083?

How severe is CVE-2022-3083?

CVE-2022-3083 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.35% probability of exploitation in the next 30 days.

How do I fix CVE-2022-3083?

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-2022-3083?

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

Scan your code now

Source: NVD / NIST