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CVE-2019-5264

18
FAUCET Score

CVE-2019-5264 is an information disclosure vulnerability affecting specific Huawei smartphone models, including the Mate 10, Honor V10, and others. The flaw stems from improper handling of application-locked data under rare conditions, potentially leading to the disclosure of sensitive information. Rated Medium severity (CVSS 4.6), this vulnerability requires physical access to the device (AV:P) but has low attack complexity (AC:L) and no user interaction (UI:N) for a successful exploit. There is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 9.0.0.167\(c00e85r2p20t8\)CPE matchmatch criteria
cpe:2.3:o:huawei:mate_10_firmware:*:*:*:*:*:*:*:*
< 9.0.0.159\(c432e4r1p9t8\)CPE matchmatch criteria
cpe:2.3:o:huawei:mate_10_firmware:*:*:*:*:*:*:*:*
< 9.0.0.177\(c185e2r1p12t8\)CPE matchmatch criteria
cpe:2.3:o:huawei:mate_10_firmware:*:*:*:*:*:*:*:*
< 9.0.0.159\(c636e2r1p12t8\)CPE matchmatch criteria
cpe:2.3:o:huawei:mate_10_firmware:*:*:*:*:*:*:*:*
< 9.0.0.167\(c00e87r2p15t8\)CPE matchmatch criteria
cpe:2.3:o:huawei:mate_10_pro_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.6MEDIUM

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

Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
0.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.23%
Probability of exploitation in next 30 days
EPSS Percentile
14.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0023 is in the 27th percentile among its peer group of 1,531 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

huawei.com / en/psirt/security-advisories/huawei-sa-20191211-01-smartphone-en
Vendor Advisory