CVE-2025-12422
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-10-28

Last updated on: 2025-11-07

Assigner: azure-access

Description
Vulnerable Upgrade Feature (Arbitrary File Write) may lead to obtaining super user permissions on board.This issue affects BLU-IC2: through 1.19.5; BLU-IC4: through 1.19.5.
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Meta Information
Published
2025-10-28
Last Modified
2025-11-07
Generated
2026-06-16
AI Q&A
2025-10-28
EPSS Evaluated
2026-06-15
NVD
CVE-2025-12422
Affected Vendors & Products
Showing 4 associated CPEs
Vendor Product Version / Range
azure-access blu-ic2_firmware to 1.20 (exc)
azure-access blu-ic2 *
azure-access blu-ic4_firmware to 1.20 (exc)
azure-access blu-ic4 *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-22 The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
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Executive Summary

This vulnerability is related to a vulnerable upgrade feature in BLU-IC2 and BLU-IC4 devices up to version 1.19.5. It allows an attacker to perform an arbitrary file write, which can lead to obtaining super user (root) permissions on the device.

Impact Analysis

Exploitation of this vulnerability can allow an attacker to gain super user permissions on the affected device, potentially leading to full control over the system, unauthorized access to sensitive data, disruption of device functionality, and further compromise of the network.

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