Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2022-48299

22
FAUCET Score

CVE-2022-48299 is a high-severity vulnerability affecting Huawei EMUI and HarmonyOS, where the WMS module lacks authentication for certain APIs. This allows an unauthenticated attacker to remotely access sensitive data, leading to a high impact on confidentiality. Despite its high CVSS score of 7.5, there is currently no public exploit code available, no evidence of active exploitation, and minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
12.0.1CPE matchmatch criteria
cpe:2.3:o:huawei:emui:12.0.1:*:*:*:*:*:*:*
2.0CPE matchmatch criteria
cpe:2.3:o:huawei:harmonyos:2.0:*:*:*:*:*:*:*
3.0.0CPE matchmatch criteria
cpe:2.3:o:huawei:harmonyos:3.0.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.42%
Probability of exploitation in next 30 days
EPSS Percentile
34.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0042 is in the 13th percentile among its peer group of 51,553 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

consumer.huawei.com / en/support/bulletin/2023/2
Vendor Advisory
device.harmonyos.com / en/docs/security/update/security-bulletins-202302-0000001454769474
Vendor Advisory