Vulnerability Monitor

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CVE-2020-13921

**Resolved** Only when using H2/MySQL/TiDB as Apache SkyWalking storage, there is a SQL injection vulnerability in the wildcard query cases.

Published

2020-08-05T14:15:12.327

Last Modified

2024-11-21T05:02:09.200

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-89

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	apache	skywalking	6.5.0	Yes
Application	apache	skywalking	6.6.0	Yes
Application	apache	skywalking	7.0.0	Yes
Application	apache	skywalking	8.0.0	Yes
Application	apache	skywalking	8.0.1	Yes

References

http://www.openwall.com/lists/oss-security/2020/08/05/3 Mailing List, Third Party Advisory ([email protected])
https://github.com/apache/skywalking/pull/4970 Third Party Advisory ([email protected])
https://lists.apache.org/thread.html/r6f3a934ebc54585d8468151a494c1919dc1ee2cccaf237ec434dbbd6%40%3Cdev.skywalking.apache.org%3E ([email protected])
http://www.openwall.com/lists/oss-security/2020/08/05/3 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/apache/skywalking/pull/4970 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.apache.org/thread.html/r6f3a934ebc54585d8468151a494c1919dc1ee2cccaf237ec434dbbd6%40%3Cdev.skywalking.apache.org%3E (af854a3a-2127-422b-91ae-364da2661108)