PT-2020-17867 · Hcl · Hcl Verse

Published 2020-12-18 · Updated 2020-12-22 · CVE-2020-4080

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV: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.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-4080

Affected Products

Hcl Verse

References · 3

• https://osv.dev/vulnerability/CVE-2020-4080 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-4080 · Security Note
• https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0085887 · Vendor Advisory