Improper Authorization in Linkis - CVE-2023-27987
Published: April 10, 2023
Vulnerability identifier: #VU74622
CSH Severity: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2023-27987
CWE-ID: CWE-285
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Linkis
Linkis
Software vendor:
Apache Foundation
Apache Foundation
Description
The vulnerability allows a remote attacker to gain unauthorized access to the application.
The vulnerability exists due to usage of a weak default access token. A remote attacker can brute-force the authorization token and gain unauthorized access to the application.
Remediation
Install updates from vendor's website.