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9.8

Permission management vulnerability in the PMS module. Successful exploitation of this vulnerability may cause privilege escalation.

CVE-2023-46773 · published 2 years ago
Summary

Permission management vulnerability in the PMS module. Successful exploitation of this vulnerability may cause privilege escalation.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
huawei emui 13.0.0
cpe:2.3:o:huawei:emui:13.0.0:*:*:*:*:*:*:*
huawei harmonyos 3.0.0
3.1.0
4.0.0
cpe:2.3:o:huawei:harmonyos:3.0.0:*:*:*:*:*:*:*
Original advisory text
Permission management vulnerability in the PMS module. Successful exploitation of this vulnerability may cause privilege escalation.
Permission management vulnerability in the PMS module. Successful exploitation of this vulnerability may cause privilege escalation.
References
Fix within
Internet-facing 3 days
Internal 60 days
  • Not known to be exploited
  • Can be exploited automatically (estimated)
  • Gives an attacker full control (estimated)
Severity
9.8 Critical
Exploitation
<1% chance of attack within 30 days
Type
CWE-276Incorrect Default Permissions
Timeline
Published6 Dec 2023
Updated4 Nov 2026
First seen29 Sep 2026
Sources
CVE-2023-46773 · NVD
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