Vulnerability in Apache Linkis
CVE-2023-27987
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[1] https://linkis.apache.org/docs/latest/auth/token https://linkis.apache.org/docs/latest/auth/token
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.008 (55.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 55th percentile — 55.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- Apache Linkis
- Apache Software Foundation Linkis — versions 0
Weakness classification (CWE)
References
- lists.apache.org/thread/3cr1cz3210wzwngldwrqzm43vwhghp0p (Vendor Advisory, mailing-list, vendor-advisory, Mailing List)
- www.openwall.com/lists/oss-security/2023/04/10/3 (Mailing List)
Frequently asked questions
- What is CVE-2023-27987?
- CVE-2023-27987 is a critical-severity vulnerability in Apache Linkis, classified under Inadequate Encryption Strength. CVSS score: 9.1/10. Published 2023-04-10.
- How severe is CVE-2023-27987?
- Critical severity. CVSS v3 base score is 9.1 out of 10.