CVE-2026-40549
MEDIUM EPSS 8.0%
Published Jun 1, 20261mo ago · Modified Jun 17, 20262w ago
5.1 CVSS 4.0
Published Jun 1, 2026 1mo ago
Last Modified Jun 17, 2026 2w ago
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction A
Scope X
Threat Intelligence
EPSS Exploit Probability
8.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-352 Cross-Site Request Forgery (CSRF) Authentication
References 2
- cert.pl https://cert.pl/en/posts/2026/06/CVE-2026-40543
- soplanning.org https://www.soplanning.org/en/
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.