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CVE-2025-71242— SPIP < 4.3.6 Authorization Bypass Leading to Content Disclosure

Quick assessment

Affected
SPIP SPIP
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.

SPIP是SPIP开源的一个用于创建 Internet 站点的免费软件。 SPIP 4.3.6之前版本、4.2.17之前版本和4.1.20之前版本存在安全漏洞,该漏洞源于显示AJAX加载片段中的内容时未正确检查授权,可能导致未经授权的内容泄露。

CVSS 6.5 · Medium EPSS 0.26% · P16

Possible ATT&CK Techniques 1 AI

T1530 · Data from Cloud Storage
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I. Basic Information for CVE-2025-71242

Vulnerability Information

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Vulnerability Title
SPIP < 4.3.6 Authorization Bypass Leading to Content Disclosure
Source: CVE Program / CVE List V5
Vulnerability Description
SPIP before 4.3.6, 4.2.17, and 4.1.20 allows unauthorized content disclosure in the private area. The application does not properly check authorization when displaying content of articles and sections (rubriques) in AJAX-loaded fragments, allowing an authenticated attacker to access restricted content. This vulnerability is not mitigated by the SPIP security screen.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
SPIP 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SPIP是SPIP开源的一个用于创建 Internet 站点的免费软件。 SPIP 4.3.6之前版本、4.2.17之前版本和4.1.20之前版本存在安全漏洞,该漏洞源于显示AJAX加载片段中的内容时未正确检查授权,可能导致未经授权的内容泄露。
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
SPIP SPIP 4.1.0 ~ 4.1.20 -

II. Public POCs for CVE-2025-71242

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III. Intelligence Information for CVE-2025-71242

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Same Patch Batch · SPIP · 2026-02-19 · 11 CVEs total

CVE-2025-71243 9.8 CRITICAL SPIP Saisies Plugin < 5.11.1 Remote Code Execution
CVE-2026-27475 8.1 HIGH SPIP < 4.4.9 Insecure Deserialization
CVE-2026-27473 6.4 MEDIUM SPIP < 4.4.9 Stored Cross-Site Scripting via Syndicated Sites
CVE-2026-26223 6.1 MEDIUM SPIP < 4.4.8 Cross-Site Scripting via Iframe Tags in Private Area
CVE-2026-27474 6.1 MEDIUM SPIP < 4.4.9 Cross-Site Scripting in Private Area (Incomplete Fix)
CVE-2025-71241 6.1 MEDIUM SPIP < 4.3.6 Cross-Site Scripting in Private Area
CVE-2025-71244 6.1 MEDIUM SPIP < 4.4.5 Open Redirect via Login Form
CVE-2026-26345 5.4 MEDIUM SPIP < 4.4.8 Cross-Site Scripting in Public Area
CVE-2025-71240 5.4 MEDIUM SPIP < 4.2.15 Cross-Site Scripting via Code Tags
CVE-2026-27472 4.3 MEDIUM SPIP < 4.4.9 Blind Server-Side Request Forgery via Syndicated Sites

IV. Related Vulnerabilities

V. Comments for CVE-2025-71242

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