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VULNERABILITIES

CVE-2023-34923 Details

Description

XML Signature Wrapping (XSW) in SAML-based Single Sign-on feature in TOPdesk v12.10.12 allows bad actors with credentials to authenticate with the Identity Provider (IP) to impersonate any TOPdesk user via SAML Response manipulation.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:8.1 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://char49.com/articles/topdesk-vulnerable-to-xml-signature-wrapping-attacks CVEExploitTechnical DescriptionThird Party Advisory
https://my.topdesk.com/tas/public/ssp/content/detail/knowledgeitem?unid=56a16ba1c2824e9a82655892ba75d3c0 CVEPermissions Required
https://char49.com/articles/topdesk-vulnerable-to-xml-signature-wrapping-attacks [email protected]ExploitTechnical DescriptionThird Party Advisory
https://my.topdesk.com/tas/public/ssp/content/detail/knowledgeitem?unid=56a16ba1c2824e9a82655892ba75d3c0 [email protected]Permissions Required

Weakness Enumeration

CWE-IDCWE NameSource
CWE-863Incorrect Authorization[email protected]

Affected Products

ProductVersions
topdesk topdesk
12.10.12

CPE

  • cpe:2.3:a:topdesk:topdesk:12.10.12:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2023-34923
NVD Published Date:
Jun 22, 2023
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]