CVE-2025-55469

Published Nov 26, 2025 CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
Description
Incorrect access control in youlai-boot v2.21.1 allows attackers to escalate privileges and access the Administrator backend.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Weaknesses CWE-863
CPEs cpe:2.3:a:youlai:youlai-boot:2.21.1:*:*:*:*:*:*:*
Type Values Removed Values Added
Weaknesses CWE-284
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Youlai
Youlai youlai-boot
Vendors & Products Youlai
Youlai youlai-boot
Type Values Removed Values Added
Description Incorrect access control in youlai-boot v2.21.1 allows attackers to escalate privileges and access the Administrator backend.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Dec 2, 2025, 4:58 PM
Reserved
Aug 13, 2025, 12:00 AM
Status
Analyzed
Published
Nov 26, 2025, 6:15 PM
Modified
Nov 4, 2026, 11:10 PM