PT-2020-13789 · Apache · Apache Kylin

Published 2020-10-19 · Updated 2022-02-10 · CVE-2020-13937

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Apache Kylin versions 2.0.0 through 4.0.0-alpha

Description The issue allows unauthorized access to Kylin's configuration information through a restful API endpoint without requiring any authentication. This poses a significant risk as it can lead to the disclosure of confidential information entries to unauthorized parties.

Recommendations For Apache Kylin versions 2.0.0 through 4.0.0-alpha, consider restricting access to the restful API endpoint that exposes configuration information until a patch is available. As a temporary workaround, disabling the API endpoint or implementing authentication mechanisms can help minimize the risk of exploitation.

Exploit

Fix

Insecure Storage of Sensitive Information

Weakness Enumeration

CWE-922

Related Identifiers

CVE-2020-13937

GHSA-2HPG-VWQJ-6H6W

Affected Products

Apache Kylin

References · 6

• 🔥 https://github.com/yaunsky/CVE-2020-13937 · Exploit
• 🔥 https://github.com/Al1ex/CVE-2020-13937 · Exploit
• https://osv.dev/vulnerability/CVE-2020-13937 · Vendor Advisory
• https://lists.apache.org/thread.html/rc592e0dcee5a2615f1d9522af30ef1822c1f863d5e05e7da9d1e57f4%40%3Cuser.kylin.apache.org%3E · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-2hpg-vwqj-6h6w · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-13937 · Security Note