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Message-ID: <CANfpUcv3P9nza4UAJSHGScvrft53c8APzOaD=6sf0zrD4tiNMA@mail.gmail.com>
Date: Tue, 14 Jul 2020 11:31:04 +0800
From: ShaoFeng Shi <shaofengshi@...che.org>
To: oss-security@...ts.openwall.com
Subject: [SECURITY][CVE-2020-13925] Apache Kylin command injection vulnerability
Versions Affected: 2.3.0, 2.3.1, 2.3.2, 2.4.0, 2.4.1, 2.5.0, 2.5.1, 2.5.2,
2.6.0, 2.6.1, 2.6.2, 2.6.3, 2.6.4, 2.6.5, 2.6.6, 3.0.0-alpha, 3.0.0-alpha2,
3.0.0-beta, 3.0.0, 3.0.1 3.0.2
Description:
Similar to CVE-2020-1956, Kylin has one more restful API which concatenates
the API inputs into OS commands and then executes them on the server; while
the reported API misses necessary input validation, which causes the
hackers to have the possibility to execute OS command remotely.
Mitigation:
Users of all previous versions after 2.3 should upgrade to 3.1.0.
Credit:
We would like to thank Clancey <clanceyz@...tonmail.com> for reporting
this issue.
Best regards,
Shaofeng Shi 史少锋
Apache Kylin PMC
Email: shaofengshi@...che.org
Apache Kylin FAQ: https://kylin.apache.org/docs/gettingstarted/faq.html
Join Kylin user mail group: user-subscribe@...in.apache.org
Join Kylin dev mail group: dev-subscribe@...in.apache.org
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