CVE-2021-46856 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	7.5 HIGH	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
huawei	CNA	---				---
CVE	ADP	---				---
CISA-ADP	ADP	7.5 HIGH	NETWORK	LOW	NONE	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Base Score

CVSS 3.x

EPSS Score

Percentile: 29%

Vendor	Product	Version
huawei	emui	12.0.0
huawei	emui	12.0.1
huawei	harmonyos	2.0
huawei	harmonyos	3.0.0

𝑥

= Vulnerable software versions

Common Weakness Enumeration

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References

https://consumer.huawei.com/en/support/bulletin/2023/1/

https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397

https://device.harmonyos.com/en/docs/security/update/security-bulletins-202301-0000001435541166

https://consumer.huawei.com/en/support/bulletin/2023/1/

https://device.harmonyos.com/en/docs/security/update/security-bulletins-202212-0000001462975397

https://device.harmonyos.com/en/docs/security/update/security-bulletins-202301-0000001435541166