VulnSocial

CVE-2026-20453Disclosure(mediatek / mt6739)

LOWCVSS 6.7 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

In geniezone, 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: ALPS10886526; Issue ID: MSV-6791.

mediatek CVEsBack to dashboard
0.5/ 10 priority

Sources & remediation

Vendor / third-party advisories
Weakness type (CWE)
CWE-787

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • mt6739
  • mt6739_firmware
  • mt6761
  • mt6761_firmware

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 1 classified signal
  • 1 total mentions across 1 day

Affected systems

Vendors
mediatek
Products
mt6739mt6739_firmwaremt6761mt6761_firmwaremt6765mt6765_firmwaremt6768mt6768_firmwaremt6781mt6781_firmware

1 version affected across 72 products

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-06-01: 1Technical Details · 2026-06-01: 106-01
Signal classification1 categories
Disclosure
1100.0%
Referenced assets1 URL
By indicator
Full discourse1 post
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-20453 Out of Bounds Write in Geniezone Leading to Local Privilege Escalation https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-20453

    Post summary

    CVE-2026-20453 details an out‑of‑bounds write vulnerability in Geniezone that can result in local privilege escalation; the post provides technical description but no exploit, patch, or active‑exploitation details.

    0000067
    4.0K followersView on X
CPE platform detail72 entries

72 of 72 entries

PartVendorProductVersionTarget SWTarget HW
HWmediatekmt6739---
OSmediatekmt6739_firmware---
HWmediatekmt6761---
OSmediatekmt6761_firmware---
HWmediatekmt6765---
OSmediatekmt6765_firmware---
HWmediatekmt6768---
OSmediatekmt6768_firmware---
HWmediatekmt6781---
OSmediatekmt6781_firmware---
HWmediatekmt6789---
OSmediatekmt6789_firmware---
HWmediatekmt6835---
OSmediatekmt6835_firmware---
HWmediatekmt6853---
OSmediatekmt6853_firmware---
HWmediatekmt6855---
OSmediatekmt6855_firmware---
HWmediatekmt6877---
OSmediatekmt6877_firmware---
HWmediatekmt6878---
OSmediatekmt6878_firmware---
HWmediatekmt6879---
OSmediatekmt6879_firmware---
HWmediatekmt6883---
OSmediatekmt6883_firmware---
HWmediatekmt6885---
OSmediatekmt6885_firmware---
HWmediatekmt6886---
OSmediatekmt6886_firmware---
HWmediatekmt6889---
OSmediatekmt6889_firmware---
HWmediatekmt6893---
OSmediatekmt6893_firmware---
HWmediatekmt6895---
OSmediatekmt6895_firmware---
HWmediatekmt6897---
OSmediatekmt6897_firmware---
HWmediatekmt6899---
OSmediatekmt6899_firmware---
HWmediatekmt6983---
OSmediatekmt6983_firmware---
HWmediatekmt6985---
OSmediatekmt6985_firmware---
HWmediatekmt6989---
OSmediatekmt6989_firmware---
HWmediatekmt6991---
OSmediatekmt6991_firmware---
HWmediatekmt8673---
OSmediatekmt8673_firmware---
HWmediatekmt8765---
OSmediatekmt8765_firmware---
HWmediatekmt8766---
OSmediatekmt8766_firmware---
HWmediatekmt8768---
OSmediatekmt8768_firmware---
HWmediatekmt8781---
OSmediatekmt8781_firmware---
HWmediatekmt8786---
OSmediatekmt8786_firmware---
HWmediatekmt8788---
OSmediatekmt8788_firmware---
HWmediatekmt8791t---
OSmediatekmt8791t_firmware---
HWmediatekmt8793---
OSmediatekmt8793_firmware---
HWmediatekmt8797---
OSmediatekmt8797_firmware---
HWmediatekmt8798---
OSmediatekmt8798_firmware---
HWmediatekmt8910---
OSmediatekmt8910_firmware---

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