CVE-2020-4757

Public Exploit

Description

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 potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 188600.

Category

6.4
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.41%
Vendor Advisory ibmcloud.com Vendor Advisory ibm.com
Affected: IBM Content Navigator
Published at:
Updated at:

References

Link Tags
https://www.ibm.com/support/pages/node/6388806 patch vendor advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/188600 vdb entry vendor advisory
https://www.gosecure.net/blog/2022/06/21/xss-vulnerability-in-ibm-content-navigator-cve-2020-4757/ third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2020-4757?
CVE-2020-4757 has been scored as a medium severity vulnerability.
How to fix CVE-2020-4757?
To fix CVE-2020-4757, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-4757 being actively exploited in the wild?
It is possible that CVE-2020-4757 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-4757?
CVE-2020-4757 affects IBM Content Navigator.
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