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CVE-2023-51434

21
FAUCET Score

CVE-2023-51434 describes a buffer overflow vulnerability impacting select Honor products running Magic UI. This flaw carries a high CVSS score of 7.8, indicating that a local attacker with low privileges could achieve code execution, leading to high impacts on confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, nor is public exploit code available in Metasploit or ExploitDB. The vulnerability has garnered minimal community discussion and media coverage, suggesting low public awareness.

Impacted Technologies

VendorProductVersion(s)CPE
>= 6.0, < 6.1.0.212CPE match
cpe:2.3:o:huawei:magic_ui:*:*:*:*:*:*:*:*
< 6.1.0.212CPE matchmatch criteria
cpe:2.3:o:hihonor:magic_ui:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.3CRITICAL

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.5
Impact Score
6.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.20%
Probability of exploitation in next 30 days
EPSS Percentile
9.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0020 is in the 35th percentile among its peer group of 17,070 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

hihonor.com / global/security/cve-2023-51434
Vendor Advisory