CVE-2023-52381 Code injection in EMUI

Critical 9.8 Published 18 Feb 2024 Updated 5 Nov 2024

Attackers can execute arbitrary code via script injection in the email module, compromising confidentiality, integrity, and availability.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2023-52381?

CVE-2023-52381 is a critical code injection vulnerability in Huawei Emui, published on 18 Feb 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Script injection vulnerability in the email module.Successful exploitation of this vulnerability may affect service confidentiality, integrity, and availability.

Weakness: CWE-94

Which versions are affected by CVE-2023-52381?

It affects 2 products.

Products include Huawei Emui, Huawei Harmonyos.

How do I fix CVE-2023-52381?

No fix has been published for CVE-2023-52381 yet. Limit exposure of the affected software until one is available.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2023-52381 being exploited?

There is no known exploitation of CVE-2023-52381 in the wild and no public exploit code.

All Huawei Emui vulnerabilities

Sources

Also known as GHSA-42jj-9j7q-98jv.