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01 Record

CVE-2022-38700

multimedia subsystem has a permission bypass vulnerability. LAN attackers can bypass permission control and get control of camera service.

HighPUBLISHEDCNA: OpenHarmony
CNA base score8.8 CVSS v3.xCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

02 Description

multimedia subsystem has a permission bypass vulnerability. LAN attackers can bypass permission control and get control of camera service.

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
0.37% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 30.8% of scored records. A rank, not a probability.
NVD base score
8.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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
2022-09-09 14:39Z4 YR AGO
Last updated
2024-09-16 16:48Z2 YR AGO
Reserved
2022-09-04
Assigning CNA
OpenHarmony
Record state
PUBLISHED
Severity
High (CVSS 8.8)
CNA CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
  • CWE-305Authentication Bypass by Primary WeaknessBase
  • CWE-287Improper AuthenticationClass
Data version
5.1
Document digest
4320fdde5d7562e5d7bee156b6f49bd196c1d7405990b24ad658502904cff768

05 Affected products

VendorProductVersionsPlatforms
OpenHarmonyOpenHarmonyOpenHarmony-v3.1.x-Release to 3.1.1—

06 References