Description

A vulnerability has been identified in Building X - Security Manager Edge Controller (ACC-AP) (All versions). Affected devices do not properly check the integrity of firmware updates. This could allow a local attacker to upload a maliciously modified firmware onto the device. In a second scenario, a remote attacker who is able to intercept the transfer of a valid firmware from the server to the device could modify the firmware "on the fly".

INFO

Published Date :

2025-05-23T15:03:38.535Z

Last Modified :

2025-12-09T10:44:02.318Z

Source :

siemens
AFFECTED PRODUCTS

The following products are affected by CVE-2022-31807 vulnerability.

Vendors Products
Siemens
  • Sipass Integrated Ac5102 (acc-g2)
  • Sipass Integrated Ac5102 \(acc-g2\)
  • Sipass Integrated Ac5102 \(acc-g2\) Firmware
  • Sipass Integrated Acc-ap
  • Sipass Integrated Acc-ap Firmware
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2022-31807.

URL Resource
https://cert-portal.siemens.com/productcert/html/ssa-367714.html cve-icon cve-icon
https://cert-portal.siemens.com/productcert/html/ssa-420375.html cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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SS Confidentiality
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Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact