CVE-2021-27788: HCL Verse is susceptible to a Cross Site Scripting (XSS) vulnerability
First published: Fri Mar 10 2023(Updated: )
HCL Verse is susceptible to a Cross Site Scripting (XSS) vulnerability. By tricking a user into clicking a crafted URL, a remote unauthenticated attacker could execute script in a victim's web browser to perform operations as the victim and/or steal the victim's cookies, session tokens, or other sensitive information.
Credit: psirt@hcl.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Hcltech Verse | >=2.0<3.0 |
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Frequently Asked Questions
What is CVE-2021-27788?
CVE-2021-27788 is a Cross Site Scripting (XSS) vulnerability in HCL Verse.
How does CVE-2021-27788 affect HCL Verse?
CVE-2021-27788 allows a remote unauthenticated attacker to execute scripts in a victim's web browser, potentially leading to information theft or unauthorized operations.
What is the severity of CVE-2021-27788?
CVE-2021-27788 has a severity rating of 6.1, which is classified as high.
How can an attacker exploit CVE-2021-27788?
An attacker can exploit CVE-2021-27788 by tricking a user into clicking on a specially crafted URL.
Is there a fix available for CVE-2021-27788?
Yes, HCL Technologies has released a fix for CVE-2021-27788. It is recommended to update to the latest version of HCL Verse to mitigate this vulnerability.
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