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CVE-2026-48919

AI Predicted 9.8 Difficulty: Easy EPSS 0.99% · P77

Possible ATT&CK Techniques 1AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProductVersion RangeStatus
Jenkins ProjectJenkins Active Directory Plugin≤ 2.41affected
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I. Basic Information for CVE-2026-48919

Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Jenkins Active Directory Plugin 2.41 and earlier deserializes data from LDAP referrals without validation.
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
Jenkins Active Directory Plugin 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Jenkins Active Directory Plugin是Jenkins开源的一个身份集成插件。 Jenkins Active Directory Plugin 2.41及之前版本存在安全漏洞,该漏洞源于未经验证反序列化LDAP引用数据。
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
Jenkins ProjectJenkins Active Directory Plugin 0 ~ 2.41 -

II. Public POCs for CVE-2026-48919

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III. Intelligence Information for CVE-2026-48919

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Vendor Advisories for CVE-2026-48919 (1)

Same Patch Batch · Jenkins Project · 2026-05-27 · 13 CVEs total

CVE-2026-9674Jenkins Multijob Plugin 安全漏洞
CVE-2026-48926Jenkins Job Import Plugin 安全漏洞
CVE-2026-48927Jenkins buildgraph-view Plugin 安全漏洞
CVE-2026-48925Jenkins GitHub Integration Plugin 安全漏洞
CVE-2026-48924Jenkins Bitbucket OAuth Plugin 安全漏洞
CVE-2026-48923Jenkins AppSpider Plugin 安全漏洞
CVE-2026-48922Jenkins Credentials Binding Plugin 安全漏洞
CVE-2026-48920Jenkins Email Extension Plugin 安全漏洞
CVE-2026-48921Jenkins Pipeline: Groovy Libraries Plugin 安全漏洞
CVE-2026-48918Jenkins Active Directory Plugin 安全漏洞
CVE-2026-48916Jenkins LDAP Plugin 安全漏洞
CVE-2026-48917Jenkins LDAP Plugin 安全漏洞

IV. Related Vulnerabilities

V. Comments for CVE-2026-48919

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