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VULNERABILITIES

CVE-2021-45915 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/h1pmnh CVENot Applicable
https://h1pmnh.github.io/post/cve-luxcal-2021/ CVEThird Party Advisory
https://twitter.com/h1pmnh CVEThird Party Advisory
https://www.luxsoft.eu/index.php?pge=dload CVEProductRelease NotesVendor Advisory
https://github.com/h1pmnh [email protected]Not Applicable

see all 8 references

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-noinfoInsufficient Information to Classify Weakness[email protected]

Affected Products

ProductVersions
luxsoft luxcal
< 5.2.0

CPE

  • cpe:2.3:a:luxsoft:luxcal:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-45915
NVD Published Date:
May 24, 2022
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-45915 Details - Not Deferred