SARA / Free Tools / CVE / CVE-2023-7265

CVE-2023-7265 — Permission verification vulnerability in the lock screen module Impact: Successf

Permission verification vulnerability in the lock screen module Impact: Successful exploitation of this vulnerability may affect availability

CVSS

4.0 MEDIUM

EPSS

0.03% (top 91.70%)

CWE

CWE-264

Published

2024-08-08T08:06:06.977Z

Last modified

2024-08-08T14:02:07.503Z

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

01What is this vulnerability?

Permission verification vulnerability in the lock screen module Impact: Successful exploitation of this vulnerability may affect availability

Vendor	Product	Versions
Huawei	HarmonyOS	4.2.0, 4.0.0, 3.1.0, 2.1.0, 2.0.0
Huawei	EMUI	14.0.0, 13.0.0, 12.0.0

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

Patch to a fixed version listed in the vendor advisory (see references below).
Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
Hunt historical logs for exploitation indicators — see Detection signatures below.

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

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