CVE Explorer
CVE-2026-20428
In display, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10320471; Issue ID: MSV-5536.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"MediaTek chipset","vendor":"MediaTek, Inc.","versions":[{"status":"affected","version":"MT6739"},{"status":"affected","version":"MT6761"},{"status":"affected","version":"MT6765"},{"status":"affected","version":"MT6768"},{"status":"affected","version":"MT6781"},{"status":"affected","version":"MT6789"},{"status":"affected","version":"MT6833"},{"status":"affected","version":"MT6835"},{"status":"affected","version":"MT6853"},{"status":"affected","version":"MT6855"},{"status":"affected","version":"MT6877"},{"status":"affected","version":"MT6878"},{"status":"…
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:32eacb9f30f4de97f53b8c350983527bd61700f2704266472fc5dbb066f9d60d · sha256:bf1fa37794fbddfe… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":6.7,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:32eacb9f30f4de97f53b8c350983527bd61700f2704266472fc5dbb066f9d60d · sha256:bf1fa37794fbddfe… · /containers/adp/0/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-787","description":"CWE-787 Out-of-bounds Write","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:32eacb9f30f4de97f53b8c350983527bd61700f2704266472fc5dbb066f9d60d · sha256:bf1fa37794fbddfe… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"url":"https://corp.mediatek.com/product-security-bulletin/March-2026"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:32eacb9f30f4de97f53b8c350983527bd61700f2704266472fc5dbb066f9d60d · sha256:bf1fa37794fbddfe… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.