CVEvulnerability
CVE-2023-34923
8.1 HIGH
Official page ↗
- Status
- Modified
- Published
- 2023-06-22
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.1 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
- Weaknesses
- CWE-863
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.
Affected configurations
• topdesk topdesk 12.10.12
Related
Weakness · CWE (1)
- CWE-863 Incorrect Authorization weakness
References
- https://char49.com/articles/topdesk-vulnerable-to-xml-signature-wrapping-attacks Exploit, Technical Description, Third Party Advisory
- https://my.topdesk.com/tas/public/ssp/content/detail/knowledgeitem?unid=56a16ba1c2824e9a82655892ba75d3c0 Permissions Required
- https://char49.com/articles/topdesk-vulnerable-to-xml-signature-wrapping-attacks Exploit, Technical Description, Third Party Advisory
- https://my.topdesk.com/tas/public/ssp/content/detail/knowledgeitem?unid=56a16ba1c2824e9a82655892ba75d3c0 Permissions Required