Is CVE-2022-48353 actively exploited?

No active exploitation of CVE-2022-48353 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2022-48353 be exploited remotely?

Yes. CVE-2022-48353 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2022-48353?

CVE-2022-48353 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2022-48353

NVD-CWE-noinfoPublished: March 27, 2023· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

Some smartphones have configuration issues. Successful exploitation of this vulnerability may cause kernel privilege escalation, which results in system service exceptions.

NVD Source

Risk Analysis

Huawei EMUI and HarmonyOS devices are affected by configuration issues that can lead to kernel privilege escalation. This critical vulnerability, rated 9.8, allows attackers to cause system service exceptions.

No public exploit is known, and the vulnerability is not in the CISA KEV catalog. It is remotely exploitable with low attack complexity.

Recommended Action

Users should install the latest security updates provided by Huawei for EMUI and HarmonyOS.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2022-48353 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.