Vulnerability Description
Knowage Suite before 7.4 is vulnerable to cross-site scripting (XSS). An attacker can inject arbitrary external script in '/knowagecockpitengine/api/1.0/pages/execute' via the 'SBI_HOST' parameter.
CVSS Score
6.1
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Eng | Knowage | < 7.4 |
Related Weaknesses (CWE)
References
- https://github.com/piuppi/Proof-of-Concepts/blob/main/Engineering/XSSI-KnowageSuExploitThird Party Advisory
- https://github.com/piuppi/Proof-of-Concepts/blob/main/Engineering/XSSI-KnowageSuExploitThird Party Advisory
FAQ
What is CVE-2021-30058?
CVE-2021-30058 is a vulnerability with a CVSS score of 6.1 (MEDIUM). Knowage Suite before 7.4 is vulnerable to cross-site scripting (XSS). An attacker can inject arbitrary external script in '/knowagecockpitengine/api/1.0/pages/execute' via the 'SBI_HOST' parameter.
How severe is CVE-2021-30058?
CVE-2021-30058 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-30058?
Check the references section above for vendor advisories and patch information. Affected products include: Eng Knowage.