CVE-2026-20409 describes an out-of-bounds write vulnerability in the imgsys component of Google and MediaTek Android devices, specifically affecting MT6897 and MT6989 chipsets. This flaw, with a CVSS score of 7.8 (High), allows for local escalation of privilege without user interaction, provided an attacker has already achieved System-level access. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
15.0CPE matchmatch criteria | cpe:2.3:o:google:android:15.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.