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CVE-2022-44548

18
FAUCET Score

CVE-2022-44548 describes a medium-severity vulnerability affecting Huawei EMUI and HarmonyOS, where improper permission verification during Bluetooth pairing can prevent the confirmation dialog box from appearing. This allows an attacker within Bluetooth range (AV:A) to potentially initiate pairing without user interaction (UI:N), leading to a low impact on integrity (I:L) with low attack complexity (AC:L). There is no evidence of active exploitation, publicly available exploit code, or significant community discussion, indicating a low current risk profile.

Impacted Technologies

VendorProductVersion(s)CPE
2.0CPE matchmatch criteria
cpe:2.3:o:huawei:harmonyos:2.0:*:*:*:*:*:*:*
2.1CPE matchmatch criteria
cpe:2.3:o:huawei:harmonyos:2.1:*:*:*:*:*:*:*
3.0.0CPE matchmatch criteria
cpe:2.3:o:huawei:harmonyos:3.0.0:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.3MEDIUM

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

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.18%
Probability of exploitation in next 30 days
EPSS Percentile
8.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0018 is in the 10th percentile among its peer group of 1,802 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 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 0.1 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/2022/11
Vendor Advisory
device.harmonyos.com / en/docs/security/update/security-bulletins-phones-202211-0000001441016433
Vendor Advisory