critical9.1
CVE-2023-27987
Apache Linkis Authentication Bypass vulnerability
Impact
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.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.apache.linkis:linkis | < 1.3.2 | 1.3.2 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apache | Linkis | through 1.3.1 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://lists.apache.org/thread/3cr1cz3210wzwngldwrqzm43vwhghp0p
- https://www.openwall.com/lists/oss-security/2023/04/10/3
- https://github.com/advisories/GHSA-4x5h-xmv4-99wx
- https://nvd.nist.gov/vuln/detail/CVE-2023-27987
- https://linkis.apache.org/docs/latest/auth/token