synced 12 MIN AGO
01 Record

CVE-2022-33734

Sensitive information exposure in onCharacteristicChanged in Charm by Samsung prior to version 1.2.3 allows attacker to get bluetooth connection information without permission.

MediumPUBLISHEDCNA: Samsung Mobile
CNA base score6.2 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

02 Description

Sensitive information exposure in onCharacteristicChanged in Charm by Samsung prior to version 1.2.3 allows attacker to get bluetooth connection information without permission.

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
0.18% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 7.7% of scored records. A rank, not a probability.
NVD base score
5.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2022-08-05 15:16Z4 YR AGO
Last updated
2024-08-03 08:09Z2 YR AGO
Reserved
2022-06-15
Assigning CNA
Samsung Mobile
Record state
PUBLISHED
Severity
Medium (CVSS 6.2)
CNA CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses
  • CWE-927Use of Implicit Intent for Sensitive CommunicationVariant
Data version
5.1
Document digest
e1181a9bfe7bc2e3683c79e3967cbb00de8eb59b3309daf4dbe2855b34f2887a

05 Affected products

VendorProductVersionsPlatforms
Samsung MobileCharm by Samsung< 1.2.3—

06 References