CVE-2026-107123
7.5 HIGHPublished 2026-11-05 · Updated 2026-11-05
AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.
NVD description
A flaw was found in the SAML XML processing component of Keycloak, an open-source identity and access management solution. The issue occurs when the server parses XML documents containing excessively long dateTime or duration values. Because these strings are not properly validated before processing, the XML parser consumes excessive CPU time. An unauthenticated remote attacker can exploit this by sending specially crafted SAML requests to the server, leading to high CPU utilization and a denial of service for all users.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-400
All references
Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.
Related CVEs
- HIGHCVE-2025-52290
- HIGHCVE-2026-100137
- HIGHCVE-2026-100138
- HIGHCVE-2026-100139
- HIGHCVE-2026-100242PoC
- MEDIUMCVE-2026-100350PoC
- MEDIUMCVE-2026-100527PoC
- LOWCVE-2026-100542PoC
Related by shared AI tags and CWE weakness class. Browse the full archive.