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CVE-2026-9096

AI Predicted 7.5 Difficulty: Moderate EPSS 0.02% · P4

Possible ATT&CK Techniques 1AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProductVersion RangeStatus
CasdoorCasdoor≤ 2.362.0affected
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I. Basic Information for CVE-2026-9096

Vulnerability Information

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Vulnerability Title
CVE-2026-9096
Source: NVD (National Vulnerability Database)
Vulnerability Description
Casdoor versions 2.362.0 and earlier do not enforce SAML assertion time bounds. The gosaml2 library reports all time-validation results, including NotOnOrAfter and NotBefore, in the assertionInfo.WarningInfo field. However, ParseSamlResponse() never reads this field, meaning that time bounds are computed by the library but silently discarded before the user session is issued.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Casdoor 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Casdoor是Casdoor开源的一个支持多种身份验证和授权协议的开源平台。 Casdoor 2.362.0及之前版本存在安全漏洞,该漏洞源于未强制执行SAML断言时间范围,因为gosaml2库在assertionInfo.WarningInfo字段中报告所有时间验证结果,包括NotOnOrAfter和NotBefore,但ParseSamlResponse从未读取此字段,时间范围由库计算但在用户会话发出前被静默丢弃。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
CasdoorCasdoor 0 ~ 2.362.0 -

II. Public POCs for CVE-2026-9096

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III. Intelligence Information for CVE-2026-9096

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Vendor Advisories for CVE-2026-9096 (1)

Same Patch Batch · Casdoor · 2026-05-28 · 9 CVEs total

CVE-2026-9091CVE-2026-9091
CVE-2026-9090CVE-2026-9090
CVE-2026-9095CVE-2026-9095
CVE-2026-9093CVE-2026-9093
CVE-2026-9097CVE-2026-9097
CVE-2026-9092CVE-2026-9092
CVE-2026-9098CVE-2026-9098
CVE-2026-9094CVE-2026-9094

IV. Related Vulnerabilities

V. Comments for CVE-2026-9096

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