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CVE-2022-43398

nvd nist
Published: Nov 8, 2022Modified: Nov 21, 2024

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8.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Exploitability: 2.8 / Impact: 5.9
Source: NVD

Description

A vulnerability has been identified in POWER METER SICAM Q100 (All versions < V2.50), POWER METER SICAM Q100 (All versions < V2.50), POWER METER SICAM Q100 (All versions < V2.50), POWER METER SICAM Q100 (All versions < V2.50). Affected devices do not renew the session cookie after login/logout and also accept user defined session cookies. An attacker could overwrite the stored session cookie of a user. After the victim logged in, the attacker is given access to the user's account through the activated session.

Affected (2)

Siemens
2 products
7kg9501 0aa01 2aa1 Firmware
7kg9501 0aa31 2aa1 Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
7kg9501 0aa01 2aa1 Firmware
Before 2.50
Running on/withPlatform Versions
Siemens
7kg9501 0aa01 2aa1
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
7kg9501 0aa31 2aa1 Firmware
Before 2.50
Running on/withPlatform Versions
Siemens
7kg9501 0aa31 2aa1
All versions

Related CWEs

CWE-384
Session Fixation
Authenticating a user, or otherwise establishing a new user session, without invalidating any existing session identifier gives an attacker the opportunity to steal authenticated sessions.

References (4)

Source: productcert@siemens.com
MitigationPatchVendor Advisory
Source: productcert@siemens.com
Source: af854a3a-2127-422b-91ae-364da2661108
MitigationPatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.