VulnSocial

CVE-2021-39794General(google / android)

LOWCVSS 7.8 · HIGH

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 broadcastPortInfo of AdbService.java, there is a possible way for apps to run code as the shell user, if wireless debugging is enabled, due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12LAndroid ID: A-205836329

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0.0/ 10 priority

Sources & remediation

Vendor / third-party advisories
Weakness type (CWE)
CWE-276

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.

  • android

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • General: 1 classified signal
  • 1 total mentions across 1 day

Affected systems

Vendors
google
Products
android

3 versions affected across 1 product

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-01-30: 101-30
Signal classification1 categories
General
1100.0%
Full discourse1 post
  • 345564t5dfg@dfdffd6df3
    General

    @3rdFabio @benfll @krazyfrog CVE-2021-39794 CVE-2023-21142 here 2 minutes searching and there's 2 vulnerabilities bcs of dev mode

    Post summary

    The tweet references two CVE identifiers and remarks that they were quickly found due to dev mode, but it lacks any technical, exploit, or remediation details.

    10000200
    8 followersView on X
CPE platform detail3 entries

3 of 3 entries

PartVendorProductVersionTarget SWTarget HW
OSgoogleandroid11.0--
OSgoogleandroid12.0--
OSgoogleandroid12.1--

Explore more

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