Medium severity · published May 12, 2021
CVE-2021-30214
Knowage Suite 7.3 is vulnerable to Stored Client-Side Template Injection in '/knowage/restful-services/signup/update' via the 'name' parameter
5.4
CVSS
23.8%
EPSS
No
On KEV
Description
Knowage Suite 7.3 is vulnerable to Stored Client-Side Template Injection in '/knowage/restful-services/signup/update' via the 'name' parameter.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)23.8% · higher than 98% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KN
Knowage · Eng
7.3.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-30214
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-30214
Exploit
https://github.com/piuppi/Proof-of-Concepts/blob/main/Engineering/CSTI-KnowageSuite7-3.md
More from Knowage
9.8
CVE-2025-59954
Knowage Contains a Remote Code Execution Vulnerability
9.8
CVE-2019-13188
In Knowage through 6.1.1, an unauthenticated user can bypass access controls and access the entire application
9.1
CVE-2024-57971
DataSourceResource.java in the SpagoBI API support in Knowage Server in KNOWAGE before 8.1.30 does not ensure that java:comp/env/jdbc/ occurs at the beginning of a JNDI Name
8.8
CVE-2023-38702
Knowage is an open source analytics and business intelligence suite
8.8
CVE-2021-30055
A SQL injection vulnerability in Knowage Suite version 7.1 exists in the documentexecution/url analytics driver component via the 'par_year' parameter when running a report