HTTP: Apache SkyWalking Alarm Wildcard Search GraphQL SQL Injection
This signature detects attempts to exploit a known vulnerability against Apache SkyWalking. A successful attack can lead to command injection and arbitrary code execution.
Extended Description
**Resolved** Only when using H2/MySQL/TiDB as Apache SkyWalking storage, there is a SQL injection vulnerability in the wildcard query cases.
Affected Products
Apache skywalking
References
CVE: CVE-2020-13921
Short Name
HTTP:APACHE:SKYWALKING-SQLINJ
Severity
Major
Recommended
False
Recommended Action
None
Category
HTTP
Keywords
Alarm Apache CVE-2020-13921 GraphQL Injection SQL Search SkyWalking Wildcard
Release Date
11/26/2020
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3693
False Positive
Rarely
Vendors
Apache
CVSS Score
7.5