CVE-2026-20482Disclosure(mediatek / mt7902)

LOWCVSS 6.5 · 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 wlan STA FW, there is a possible system becoming unresponsive due to logging. This could lead to remote (proximal/adjacent) denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00486814; Issue ID: MSV-6824.

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-770

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.

  • mt7902
  • mt7902_firmware
  • mt7921
  • mt7921_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
Products
mt7902mt7902_firmwaremt7921mt7921_firmwaremt7922mt7922_firmwaremt8518smt8518s_firmwaremt8532mt8532_firmware

1 version affected across 10 products

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-08-03: 1Technical Details · 2026-08-03: 108-03
Signal classification1 categories
Disclosure
1100.0%
Referenced assets1 URL
By indicator
Full discourse1 post
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-20482 Remote Denial of Service via Logging in WLAN STA Firmware https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-20482

    Post summary

    The text announces CVE-2026-20482, a remote denial‑of‑service vulnerability in WLAN STA firmware, without specifying PoC, exploitation details, or remediation.

    00000111
    4.1K followersView on X
CPE platform detail10 entries

10 of 10 entries

PartVendorProductVersionTarget SWTarget HW
HWmediatekmt7902---
OSmediatekmt7902_firmware---
HWmediatekmt7921---
OSmediatekmt7921_firmware---
HWmediatekmt7922---
OSmediatekmt7922_firmware---
HWmediatekmt8518s---
OSmediatekmt8518s_firmware---
HWmediatekmt8532---
OSmediatekmt8532_firmware---

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