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CVE-2026-20521

Vulnerability details

Vulnerability ID	CVE-2026-20521
Published on	05.10.2026 02:16
Severity	HIGH

Vulnerable configurations

96 CPEs

- cpe:2.3:o:mediatek:mt2718_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt2718:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6768_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6769_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6769:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6781_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6789_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6789:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6833_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6835_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6835:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6853_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6855_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6855:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6858_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6858:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6877_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6878_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6878:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6879_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6879:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6881_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6881:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6883_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6883:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6885_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6886_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6886:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6889_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6889:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6893_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6895_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6895:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6897_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6897:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6899_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6899:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6983_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6983:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6985_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6985:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6989_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6989:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6991_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6991:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt6993_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt6993:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8126_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8126:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8171_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8171:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8186_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8186:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8188_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8188:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8189_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8189:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8195_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8195:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8196_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8196:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8367_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8367:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8395_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8395:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8668_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8668:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8676_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8676:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8678_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8678:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8695_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8695:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8696_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8696:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8781_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8788e_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8788e:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8792_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8792:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8793_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8793:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8799_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8799:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8910_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8910:-:*:*:*:*:*:*:*
- cpe:2.3:o:mediatek:mt8391_firmware:-:*:*:*:*:*:*:*
running on
- cpe:2.3:h:mediatek:mt8391:-:*:*:*:*:*:*:*

Vulnerable certificates

This CVE has no assigned vulnerable Common Criteria or FIPS 140 certificates.