CVE-2023-27987
Apache Linkis Authentication Bypass vulnerability
9.1
CRITICAL
CVSS 3.1
EPSS 0.24%
Description
In Apache Linkis <=1.3.1, due to the default token generated by Linkis Gateway deployment being too simple, it is easy for attackers to obtain the default token for the attack. Generation rules should add random values. We recommend users upgrade the version of Linkis to version 1.3.2 And modify the default token value. You can refer to Token authorization.
How to fix CVE-2023-27987
To remediate CVE-2023-27987, upgrade the affected package to a fixed version below.
- —upgrade to 1.3.2 or later
Is CVE-2023-27987 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 1.3.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |