CVE-2026-36763

Stored XSS in SpringBlade 4.8.0 Notice Submit Endpoint

Published Apr 30, 2026 CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed
Description
A stored cross-site scripting (XSS) vulnerability in the /api/blade-desk/notice/submit endpoint of SpringBlade v4.8.0 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted input into the content parameter.

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
Title Stored XSS in SpringBlade 4.8.0 Notice Submit Endpoint
Type Values Removed Values Added
First Time appeared Chillzhuang
Chillzhuang springblade
Vendors & Products Chillzhuang
Chillzhuang springblade
Type Values Removed Values Added
Weaknesses CWE-79
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description A stored cross-site scripting (XSS) vulnerability in the /api/blade-desk/notice/submit endpoint of SpringBlade v4.8.0 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted input into the content parameter.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Apr 30, 2026, 5:50 PM
Reserved
Apr 6, 2026, 12:00 AM
Status
Deferred
Published
Apr 30, 2026, 6:16 PM
Modified
Jun 17, 2026, 10:41 AM