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CVE-2026-48923

Quick assessment

Affected
Jenkins Project Jenkins AppSpider Plugin
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Jenkins AppSpider Plugin是Jenkins开源的一个Jenkins应用安全扫描集成插件。 Jenkins AppSpider Plugin 1.0.17及之前版本存在安全漏洞，该漏洞源于在实现表单验证的方法中未执行权限检查，可能导致具有Overall/Read权限的攻击者连接到攻击者指定的URL。

AI Predicted 5.5 Difficulty: Easy EPSS 0.18% · P8

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
Jenkins Project Jenkins AppSpider Plugin ≤ 1.0.17 affected
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I. Basic Information for CVE-2026-48923

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Jenkins AppSpider Plugin 1.0.17 and earlier does not perform a permission check in a method implementing form validation, allowing attackers with Overall/Read permission to connect to an attacker-specified URL.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Jenkins AppSpider Plugin 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Jenkins AppSpider Plugin是Jenkins开源的一个Jenkins应用安全扫描集成插件。 Jenkins AppSpider Plugin 1.0.17及之前版本存在安全漏洞，该漏洞源于在实现表单验证的方法中未执行权限检查，可能导致具有Overall/Read权限的攻击者连接到攻击者指定的URL。
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

Vendor Product Affected Versions CPE Subscribe
Jenkins Project Jenkins AppSpider Plugin 0 ~ 1.0.17 -

II. Public POCs for CVE-2026-48923

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2026-48923

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Vendor Advisories for CVE-2026-48923 (1)

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

CVE-2026-48916 Jenkins LDAP Plugin 安全漏洞
CVE-2026-48917 Jenkins LDAP Plugin 安全漏洞
CVE-2026-48918 Jenkins Active Directory Plugin 安全漏洞
CVE-2026-48919 Jenkins Active Directory Plugin 安全漏洞
CVE-2026-48920 Jenkins Email Extension Plugin 安全漏洞
CVE-2026-48921 Jenkins Pipeline: Groovy Libraries Plugin 安全漏洞
CVE-2026-48922 Jenkins Credentials Binding Plugin 安全漏洞
CVE-2026-48924 Jenkins Bitbucket OAuth Plugin 安全漏洞
CVE-2026-48925 Jenkins GitHub Integration Plugin 安全漏洞
CVE-2026-48926 Jenkins Job Import Plugin 安全漏洞
CVE-2026-48927 Jenkins buildgraph-view Plugin 安全漏洞
CVE-2026-9674 Jenkins Multijob Plugin 安全漏洞

IV. Related Vulnerabilities

Same product: Jenkins AppSpider Plugin
Same vendor: Jenkins Project

V. Comments for CVE-2026-48923

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