What is CVE-2020-4520?

CVE-2020-4520 is a high-severity vulnerability in Ibm Cognos Analytics. CVSS score: 7.1/10. Published 2021-05-31.

How severe is CVE-2020-4520?

High severity. CVSS v3 base score is 7.1 out of 10.

Vulnerability in Ibm Cognos Analytics

CVE-2020-4520

IBM Cognos Analytics 11.0 and 11.1 could allow a remote attacker to inject malicious HTML code that when viewed by the authenticated victim would execute the code. IBM X-Force ID: 182395.

EPSS: 0.004 (59.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.0/C:H/PR:L/S:U/I:H/UI:R/AV:N/AC:H/A:H/RC:C/E:U/RL:O.

Affected products

Ibm Cognos Analytics — versions 11.0, 11.1

References

www.ibm.com/support/pages/node/6451705 (x_refsource_CONFIRM)
ibm-cognos-cve20204520-html-injection (182395) (vdb-entry, x_refsource_XF)
security.netapp.com/advisory/ntap-20210622-0004/ (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2020-4520?: CVE-2020-4520 is a high-severity vulnerability in Ibm Cognos Analytics. CVSS score: 7.1/10. Published 2021-05-31.
How severe is CVE-2020-4520?: High severity. CVSS v3 base score is 7.1 out of 10.