What is CVE-2020-4757?

CVE-2020-4757 is a medium-severity vulnerability in Ibm Content Navigator. CVSS score: 6.4/10. Published 2020-12-21.

How severe is CVE-2020-4757?

Medium severity. CVSS v3 base score is 6.4 out of 10.

Is CVE-2020-4757 known to be exploited?

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

Vulnerability in Ibm Content Navigator

CVE-2020-4757

IBM FileNet Content Manager and IBM Content Navigator 3.0.CD is vulnerable to stored cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentiall…

EPSS: 0.004 (61.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.0/C:L/I:L/A:N/UI:N/AV:N/S:C/PR:L/AC:L/E:H/RL:O/RC:C.

Affected products

Ibm Content Navigator — versions 3.0.CD

Public proof-of-concept exploits

Live-Hack-CVE/CVE-2020-4757

References

www.ibm.com/support/pages/node/6388806 (x_refsource_CONFIRM)
ibm-filenet-cve20204757-xss (188600) (vdb-entry, x_refsource_XF)
www.gosecure.net/blog/2022/06/21/xss-vulnerability-in-ibm-content-navigator-cve… (x_refsource_MISC)

Frequently asked questions

What is CVE-2020-4757?: CVE-2020-4757 is a medium-severity vulnerability in Ibm Content Navigator. CVSS score: 6.4/10. Published 2020-12-21.
How severe is CVE-2020-4757?: Medium severity. CVSS v3 base score is 6.4 out of 10.
Is CVE-2020-4757 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.