CVE-2026-40549
Deferred Deferred - Pending Action
Cross-Site Request Forgery in SOPlanning

Publication date: 2026-06-01

Last updated on: 2026-06-01

Assigner: CERT.PL

Description
SOPlanning is vulnerable to Cross‑Site Request Forgery (CSRF) in groupe_save create, modify and delete endpoints. An attacker can craft a malicious website that, when visited by an authenticated user, automatically sends a forged GET or POST request to the application. This issue affects SOPlanning version 1.55 and below.
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Meta Information
Published
2026-06-01
Last Modified
2026-06-01
Generated
2026-06-21
AI Q&A
2026-06-01
EPSS Evaluated
2026-06-20
NVD
CVE-2026-40549
EUVD
EUVD-2026-33615
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
soplanning soplanning to 1.55 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-352 The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.
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Executive Summary

The vulnerability in SOPlanning is a Cross-Site Request Forgery (CSRF) affecting the groupe_save create, modify, and delete endpoints. This means an attacker can create a malicious website that, when visited by an authenticated user of SOPlanning, automatically sends forged GET or POST requests to the application without the user's consent.

Impact Analysis

This vulnerability can allow an attacker to perform unauthorized actions on behalf of an authenticated user, such as creating, modifying, or deleting group data within SOPlanning. This could lead to data manipulation or loss, potentially disrupting normal operations or compromising data integrity.

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