CVE-2025-66735 — youlai-boot V2.21.1 is vulnerable to Incorrect Access Control

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HIGH

youlai-boot V2.21.1 is vulnerable to Incorrect Access Control

Published Dec 22, 2025

7.5

HIGH

CVSS 3.1

EPSS 0.44%

Description

youlai-boot V2.21.1 is vulnerable to Incorrect Access Control. The getRoleForm function in SysRoleController.java does not perform permission checks, which may allow non-root users to directly access root roles.

Affected products

Remediation

No remediation recorded yet.

Metrics

0.44% 0.00440

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.

EPSS probability 0.00440

Score over time

2025–2026

EPSS v4
EPSS v5

Percentile over time

EPSS v4
EPSS v5

Table of values (3 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 2, 2026	0.44% (0.00440)	35.94th	v5 (v2026.06.15)
Jun 15, 2026	0.37% (0.00370)	28.57th	v5 (v2026.06.15)
Dec 23, 2025	0.03% (0.00030)	8.02th	v4 (v2025.03.14)

Weaknesses (2)

CWE-284

CWE-862

Missing Authorization

References (3)

https://gist.github.com/old6ma/dc9e6e4a693d12c1a35fd4e1d21d4743
Third Party Advisory
https://gitee.com/youlaiorg/youlai-boot/commit/9197065102f92264ded814a9d3e9f2a4ff0da121
Patch
https://gitee.com/youlaiorg/youlai-boot/issues/ICH8FR
ExploitIssue TrackingVendor Advisory

Link	Providers	Tags
https://gist.github.com/old6ma/dc9e6e4a693d12c1a35fd4e1d21d4743		Third Party Advisory
https://gitee.com/youlaiorg/youlai-boot/commit/9197065102f92264ded814a9d3e9f2a4ff0da121		Patch
https://gitee.com/youlaiorg/youlai-boot/issues/ICH8FR		ExploitIssue TrackingVendor Advisory