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CVE-2021-23845

nvd nist
Published: Jun 18, 2021Modified: 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

This vulnerability could allow an attacker to hijack a session while a user is logged in the configuration web page. This vulnerability was discovered by a security researcher in B426 and found during internal product tests in B426-CN/B429-CN, and B426-M and has been fixed already starting from version 3.08 on, which was released on June 2019.

Affected (4)

Bosch
4 products
B426 Firmware
B426 Cn Firmware
B429 Cn Firmware
B426 M Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
B426 Firmware
Before 03.08
Running on/withPlatform Versions
Bosch
B426
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
B426 Cn Firmware
Before 03.08
Running on/withPlatform Versions
Bosch
B426 Cn
All versions
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
B429 Cn Firmware
Before 03.08
Running on/withPlatform Versions
Bosch
B429 Cn
All versions
Configuration D
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
B426 M Firmware
Before 03.10
Running on/withPlatform Versions
Bosch
B426 M
All versions

Related CWEs

CWE-284
Improper Access Control
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

References (2)

Source: psirt@bosch.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.