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CVE-2022-48516

19
FAUCET Score

CVE-2022-48516 is a high-severity vulnerability affecting Huawei EMUI and HarmonyOS, where a third-party application can obtain unique device values from the DSoftBus module. This unauthenticated network-based attack, with low complexity, primarily impacts confidentiality by allowing unauthorized access to sensitive information. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
11.0.1CPE matchmatch criteria
cpe:2.3:o:huawei:emui:11.0.1:*:*:*:*:*:*:*
12.0.0CPE matchmatch criteria
cpe:2.3:o:huawei:emui:12.0.0:*:*:*:*:*:*:*
12.0.1CPE matchmatch criteria
cpe:2.3:o:huawei:emui:12.0.1:*:*:*:*:*:*:*
2.0.0CPE matchmatch criteria
cpe:2.3:o:huawei:harmonyos:2.0.0:*:*:*:*:*:*:*
2.0.1CPE matchmatch criteria
cpe:2.3:o:huawei:harmonyos:2.0.1:*:*:*:*:*:*:*

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
0.40%
Probability of exploitation in next 30 days
EPSS Percentile
32.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0040 is in the 12th percentile among its peer group of 51,553 CVEs.

Social Chatter

No social media mentions found for this CVE.

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/2023/7
Vendor Advisory
device.harmonyos.com / en/docs/security/update/security-bulletins-202307-0000001587168858
Vendor Advisory