PT-2020-17867
CVE-2020-4080
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تاريخ النشر
2020-12-18
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تاريخ التحديث
2020-12-22
الوصف من
CVSS 3.1
6.1
متوسطةالمقاييسAV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Name of the Vulnerable Software and Affected Versions
HCL Verse versions 10 through 11
Description
The issue arises from improper handling of message content, leading to a Stored Cross-Site Scripting (XSS) vulnerability. An unauthenticated remote attacker could exploit this by using specially-crafted markup to execute script in a victim's web browser within the security context of the hosting Web site, potentially stealing the victim's cookie-based authentication credentials.
Recommendations
For HCL Verse versions 10 through 11, update to a version that includes a fix for the improper handling of message content to prevent Stored Cross-Site Scripting (XSS) attacks.
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