Missing Authorization in UNISOC products - CVE-2021-39635

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Main Vulnerability Database Vulnerabilities #VU72908

Missing Authorization in UNISOC products - CVE-2021-39635

Published: March 7, 2023


Vulnerability identifier: #VU72908
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2021-39635
CWE-ID: CWE-862
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
SC9863A
SC9832E
SC7731E
UMS512
UMS312
UMS9230
UMS9620
Software vendor:
UNISOC

Description

The vulnerability allows a remote attacker to read, manipulate or delete data.

The vulnerability exists due to improper input validation within the net service in System. A remote attacker can trick the victim to open a specially crafted file and read, manipulate or delete data.


Remediation

Install security update from vendor's website.

External links