CVE-2026-20435
MEDIUM EPSS 1.8%
Published Mar 2, 20263mo ago · Modified Mar 3, 20263mo ago
4.6 CVSS 3.1
Published Mar 2, 2026 3mo ago
Last Modified Mar 3, 2026 3mo ago
Description
In preloader, there is a possible read of device unique identifiers due to a logic error. This could lead to local information disclosure, if an attacker has physical access to the device, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS10607099; Issue ID: MSV-6118.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector Physical
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None
Threat Intelligence
EPSS Exploit Probability
1.8% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-522
Affected Products 44
| Vendor | Product | Version | Range |
|---|---|---|---|
| linuxfoundation | yocto | 4.0 | any |
| rdkcentral | rdk-b | 2022q3 | any |
| rdkcentral | rdk-b | 2024q1 | any |
| android | 14.0 | any | |
| android | 15.0 | any | |
| android | 16.0 | any | |
| openwrt | openwrt | 21.02.0 | any |
| openwrt | openwrt | 23.05.0 | any |
| zephyrproject | zephyr | 3.7.0 | any |
| mediatek | mt2737 | * | any |
| mediatek | mt6739 | * | any |
| mediatek | mt6761 | * | any |
| mediatek | mt6765 | * | any |
| mediatek | mt6768 | * | any |
| mediatek | mt6781 | * | any |
| mediatek | mt6789 | * | any |
| mediatek | mt6813 | * | any |
| mediatek | mt6833 | * | any |
| mediatek | mt6853 | * | any |
| mediatek | mt6855 | * | any |
| mediatek | mt6877 | * | any |
| mediatek | mt6878 | * | any |
| mediatek | mt6879 | * | any |
| mediatek | mt6880 | * | any |
| mediatek | mt6885 | * | any |
| mediatek | mt6886 | * | any |
| mediatek | mt6890 | * | any |
| mediatek | mt6893 | * | any |
| mediatek | mt6895 | * | any |
| mediatek | mt6897 | * | any |
| mediatek | mt6983 | * | any |
| mediatek | mt6985 | * | any |
| mediatek | mt6989 | * | any |
| mediatek | mt6990 | * | any |
| mediatek | mt6993 | * | any |
| mediatek | mt8169 | * | any |
| mediatek | mt8186 | * | any |
| mediatek | mt8188 | * | any |
| mediatek | mt8370 | * | any |
| mediatek | mt8390 | * | any |
| mediatek | mt8676 | * | any |
| mediatek | mt8678 | * | any |
| mediatek | mt8696 | * | any |
| mediatek | mt8793 | * | any |
References 1
- corp.mediatek.com https://corp.mediatek.com/product-security-bulletin/March-2026
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.