What is CVE-2020-19586?

CVE-2020-19586 is a critical-severity vulnerability in Yellowfinbi Business Intelligence, classified under Cross-site Scripting. CVSS score: 9.0/10. Published 2022-09-14.

How severe is CVE-2020-19586?

Critical severity. CVSS v3 base score is 9.0 out of 10.

Is CVE-2020-19586 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Yellowfinbi Business Intelligence

CVE-2020-19586

Incorrect Access Control issue in Yellowfin Business Intelligence 7.3 allows remote attackers to escalate privilege via MIAdminStyles.i4 Admin UI.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.013 (66.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H.

Affected products

Yellowfinbi Business_intelligence — versions 7.3
N/a — versions n/a

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-19586?: CVE-2020-19586 is a critical-severity vulnerability in Yellowfinbi Business Intelligence, classified under Cross-site Scripting. CVSS score: 9.0/10. Published 2022-09-14.
How severe is CVE-2020-19586?: Critical severity. CVSS v3 base score is 9.0 out of 10.
Is CVE-2020-19586 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.