VulnerabilityModified
CVE-2021-30056
Knowage Suite before 7.4 is vulnerable to reflected cross-site scripting (XSS).
MEDIUM 5.4EPSS 0.62%
Does this matter?
Lower severity and a low EPSS score (0.62%). Track it; it rarely justifies an emergency change on its own.
Description
Knowage Suite before 7.4 is vulnerable to reflected cross-site scripting (XSS). An attacker can inject arbitrary web script in /restful-services/publish via the 'EXEC_FROM' parameter that can lead to data leakage.
- CVSS 3.1
- 5.4 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 0.62% probability · 48th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- eng/knowage
- Source
- cve@mitre.org
References
- https://github.com/piuppi/Proof-of-Concepts/blob/main/Engineering/XSS-KnowageSuite.mdExploit, Third Party Advisory
- https://github.com/piuppi/Proof-of-Concepts/blob/main/Engineering/XSS-KnowageSuite.mdExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.