What is CVE-2021-20448?

CVE-2021-20448 is a vulnerability in IBM Content Navigator 3.0CD that allows for cross-site scripting (XSS) attacks, potentially leading to credentials disclosure.

How does CVE-2021-20448 work?

CVE-2021-20448 allows users to inject arbitrary JavaScript code into the Web UI of IBM Content Navigator, which can alter its intended functionality and possibly lead to the disclosure of credentials.

What is the severity of CVE-2021-20448?

CVE-2021-20448 has a severity rating of 5.4 (medium).

How can I fix CVE-2021-20448?

To fix CVE-2021-20448, users should apply the latest security patch provided by IBM and ensure that the Content Navigator version is updated to the patched version.

Are there any references for CVE-2021-20448?

Yes, you can find more information about CVE-2021-20448 on the IBM X-Force ID page and the IBM support page.

Vulnerability/
CVE-2021-20448

medium

5.4

CWE

26/4/2021

3/8/2024

CVE-2021-20448: XSS

First published: Mon Apr 26 2021(Updated: )

IBM Content Navigator 3.0.CD is vulnerable to 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: 196624.

Credit: psirt@us.ibm.com

Affected Software	Affected Version	How to fix
IBM Content Navigator	=3.0.0
IBM AIX
Linux Linux kernel
Microsoft Windows
	<=3.0CD

Remedy

https://www.ibm.com/support/pages/node/6447139

Never miss a vulnerability like this again

Reference Links

Parent vulnerabilities

(Appears in the following advisories)

IBM-6447139

Frequently Asked Questions

What is CVE-2021-20448?
CVE-2021-20448 is a vulnerability in IBM Content Navigator 3.0CD that allows for cross-site scripting (XSS) attacks, potentially leading to credentials disclosure.
How does CVE-2021-20448 work?
CVE-2021-20448 allows users to inject arbitrary JavaScript code into the Web UI of IBM Content Navigator, which can alter its intended functionality and possibly lead to the disclosure of credentials.
What is the severity of CVE-2021-20448?
CVE-2021-20448 has a severity rating of 5.4 (medium).
How can I fix CVE-2021-20448?
To fix CVE-2021-20448, users should apply the latest security patch provided by IBM and ensure that the Content Navigator version is updated to the patched version.
Are there any references for CVE-2021-20448?
Yes, you can find more information about CVE-2021-20448 on the IBM X-Force ID page and the IBM support page.

collector/nvd-index
agent/references
agent/type
agent/first-publish-date
collector/mitre-cve
source/MITRE
agent/weakness
agent/remedy
agent/author
agent/last-modified-date
agent/severity
agent/description
agent/softwarecombine
collector/ibm-support
source/IBM
agent/software-canonical-lookup
agent/tags
agent/event
agent/trending
vendor/ibm
canonical/ibm content navigator
version/ibm content navigator/3.0.0
canonical/ibm aix
vendor/linux
canonical/linux linux kernel
vendor/microsoft
canonical/microsoft windows
version/ibm content navigator/3.0cd

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.