CVE-2022-27250Public exploitNetwork attack vector

Device takeover via unauthenticated command execution

Published Mar 18, 2022 · Updated Aug 3, 2024

Command execution in UNISOC chipsets through 2022-03-15 allows attackers to control Android phones via crafted app commands. The privileged preinstalled engineering app accepts unauthenticated custom commands over a network socket and runs them as the Android system user. A malicious app can reach the interface locally, while remote access requires direct network exposure; successful commands can read or wipe data, record audio or video, change settings, or shut down the device.

CVSS severity9.8
Critical
EPSS probability1.24%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Command execution in UNISOC chipsets through 2022-03-15 allows attackers to control Android phones via crafted app commands. The privileged preinstalled engineering app accepts unauthenticated custom commands over a network socket and runs them as the Android system user. A malicious app can reach the interface locally, while remote access requires direct network exposure; successful commands can read or wipe data, record audio or video, change settings, or shut down the device.

The record

CVE
CVE-2022-27250
Published
Mar 18, 2022
Updated
Aug 3, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
T1404
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 18, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

10.0NIST NVDAV:N/AC:L/Au:N/C:C/I:C/A:C
9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

T1404Exploitation for Privilege Escalation

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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