CVE-2020-1937 json
SQL Injection in Kylin
published 6y ago modified 4mo ago also GHSA-7hmh-8gwv-mfvq , EUVD-2020-0542
- cvss
- 8.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.1%
- EPSS 3.1% chance of exploitation in 30 days, percentile 87%
- public exploits
- 0
- none known
Summary
Kylin has some restful apis which will concatenate SQLs with the user input string, a user is likely to be able to run malicious database queries.
Patch / fix
Is CVE-2020-1937 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
3.07% chance of exploitation in the next 30 days, higher than 87% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.5 | AV:N/AC:L/Au:S/C:P/I:P/A:P |
| GitHub | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| maven | org.apache.kylin:kylin-server-base | <2.6.5 >=3.0.0, <3.0.1 |
2.6.5 3.0.1 |
Affected products
- Apache Apache Kylin
Classification
- Weakness
-
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command
References
-
github.com
/apache/kylin/commit/e373c64c96a54a7abfe4bccb82e8feb60db04749
web
-
lists.apache.org
/thread.html/rc574fef23740522f62ab3bbda4f6171be98aa7a25f3f54be143a80a8%40%3Cuser.kylin.apache.org%3E
mailing-list, web, vendor-advisory
-
lists.apache.org
/thread.html/r61666760d8a4e8764b2d5fe158d8a48b569414480fbfadede574cdc0%40%3Ccommits.kylin.apache.org%3E
mailing-list
-
lists.apache.org
/thread.html/r021baf9d8d4ae41e8c8332c167c4fa96c91b5086563d9be55d2d7acf%40%3Ccommits.kylin.apache.org%3E
mailing-list
-
nvd.nist.gov
/vuln/detail/CVE-2020-1937
advisory
-
github.com
/apache/kylin
package
-
lists.apache.org
/thread.html/r021baf9d8d4ae41e8c8332c167c4fa96c91b5086563d9be55d2d7acf@%3Ccommits.kylin.apache.org%3E
web
-
lists.apache.org
/thread.html/r61666760d8a4e8764b2d5fe158d8a48b569414480fbfadede574cdc0@%3Ccommits.kylin.apache.org%3E
web
-
snyk.io
/vuln/SNYK-JAVA-ORGAPACHEKYLIN-552148
web
Sources
- CVE List CVE-2020-1937
- GitHub Advisory GHSA-7hmh-8gwv-mfvq
- NVD CVE-2020-1937
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.