CVE-2021-45915

Critical

Description

In LuxSoft LuxCal Web Calendar before 5.2.0, an unauthenticated attacker can manipulate a cookie value. This allows the attacker's session to be authenticated as any registered LuxCal user, including the site administrator.

SeverityCritical
CVSS9.8
Exploit probability—
ProductLuxsoft Luxcal
PublishedMay 24, 2022
First seenMay 24, 2022

How to fix

Update
  • luxsoft luxcal5.2.0 or later

Affected products

ProductAffected versionsFixed in
luxsoft luxcalv < 5.2.05.2.0

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CVE-2021-45915 · Luxsoft Luxcal · Dark Radar