CVE-2022-3083 : All versions of Landis+Gyr E850 (ZMQ200) are vulnerable to CWE-784: Reliance on Cookies Without Validation and Integrity

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.

Published 2023-02-01 21:15:09

Updated 2023-02-10 16:43:59

Source ICS-CERT

View at NVD, CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2022-3083

EPSS FAQ

0.08%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 34 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-3083

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
3.9	LOW	CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L	1.3	2.5	ICS-CERT
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: Required Scope: Unchanged Confidentiality: None Integrity: Low Availability: Low
5.4	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L	2.8	2.5	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: None Integrity: Low Availability: Low

CWE ids for CVE-2022-3083

CWE-565 Reliance on Cookies without Validation and Integrity Checking

The product relies on the existence or values of cookies when performing security-critical operations, but it does not properly ensure that the setting is valid for the associated user.

Assigned by: nvd@nist.gov (Primary)

CWE-784 Reliance on Cookies without Validation and Integrity Checking in a Security Decision

The product uses a protection mechanism that relies on the existence or values of a cookie, but it does not properly ensure that the cookie is valid for the associated user.

Assigned by: ics-cert@hq.dhs.gov (Secondary)

Products affected by CVE-2022-3083

Landisgyr » E850 Firmware
cpe:2.3:o:landisgyr:e850_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Landisgyr » E850 » Version: N/A

Vulnerability Details : CVE-2022-3083

Exploit prediction scoring system (EPSS) score for CVE-2022-3083

CVSS scores for CVE-2022-3083

CWE ids for CVE-2022-3083

References for CVE-2022-3083

Products affected by CVE-2022-3083