CVE-2026-40549
📛 CVE Title
Cross-Site Request Forgery in SOPlanning
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.
Overview
- State
- PUBLISHED
- Assigner (CNA)
- CERT-PL
- CVSS severity
- MEDIUM
- CVSS score
- 5.1 / 10
- CVSS vector
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- Effective score
- 5.1 / 10 MEDIUM source: CNA overview
- CWE(s)
-
CWE-352 - Reserved
- 2026-04-14
- Published
- 2026-06-01 09:04 UTC
- Last updated
- 2026-06-01 13:05 UTC
- Source
- https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/40xxx/CVE-2026-40549.json
- Linked Threat
- CVE-2026-40549 — CVE-2026-40549
NVD triage scoring NVD CVE 2.0
Layer NVD adds on top of the CNA's CVE record — published / last-modified timestamps, exploitability / impact subscores, and the FIRST.org EPSS probability that this CVE will be exploited in the wild in the next 30 days.
- NVD published
- 2026-06-01 09:16:17 UTC
- NVD last modified
- 2026-06-17 10:45:26 UTC
- EPSS score
- 0.0018 (probability of exploitation in next 30 days)
- EPSS percentile
- 7.99% vs all CVEs — higher = more likely to be exploited, as of 2026-07-02
NVD / KEV / EPSS data refreshed 2026-07-02 21:40 UTC. Re-run the 🛰 Backfill from NVD button above to refresh.
European Union Vulnerability Database ENISA EUVD
ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.
- EUVD ID
-
EUVD-2026-33615 - Assigner
- CERT-PL
- Published
- Jun 1, 2026, 9:04:19 AM
- Updated
- Jun 1, 2026, 1:05:01 PM
- EUVD base score (CVSS 4.0)
-
5.1 / 10
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 - EUVD-reported EPSS
- 0.1800
- Vendors
- SOPlanning
- Products
-
SOPlanning (0 ≤1.55)
- Aliases
-
GHSA-cxrr-8w2f-8vxj
ENISA 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.
EUVD references (2)
Affected products (1)
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| SOPlanning | SOPlanning |
0 (affected)
|
— |
Vendor references (2)
References embedded in the original CVE record by the assigning CNA.
- https://cert.pl/en/posts/2026/06/CVE-2026-40543 third-party-advisory
- https://www.soplanning.org/en/ product
Web references (5)
DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.
- https://cert.pl/en/posts/2026/06/CVE-2026-40543 tenable:cert.pl
- https://nvd.nist.gov/vuln/detail/CVE-2026-40549 tenable:nvd.nist.gov
- https://www.cve.org/CVERecord?id=CVE-2026-40549 tenable:www.cve.org
- https://www.first.org/epss/ tenable:www.first.org
- https://www.soplanning.org/en/ tenable:www.soplanning.org
NVD-tagged references (2)
Reference list NVD curates from the CNA record, vendor advisories, and third-party reports. The tag chips below are NVD's analyst-assigned categories.
- https://cert.pl/en/posts/2026/06/CVE-2026-40543 cvd@cert.pl
- https://www.soplanning.org/en/ cvd@cert.pl
Remediations (19)
Remediations are stored against the linked Threat row; the list below is deduplicated across both pages.
-
web:access.redhat.com
CVE-2026-40549 VEX Public on June 5, 2026 Last modified: June 5, 2026 at 7:26:39 PM UTC
2026-06-08 15:52 UTC -
web:blog.qualys.com
May 2026's Patch Tuesday arrives with Microsoft addressing a fresh set of vulnerabilities across its ecosystem, reinforcing the ongoing need for timely patching in an increasingly threat-heavy…
2026-06-08 15:52 UTC -
web:cybersecuritynews.com
Microsoft's May 2026 Patch Tuesday lands with a heavy enterprise focus, fixing 120 vulnerabilities across Windows, Office, Azure, developer tools, and Microsoft 365 apps, including 29 remote code execution (RCE) flaws rated Critical.
2026-06-08 15:52 UTC -
web:portal.msrc.microsoft.com
The Security Update Guide provides information on the latest Microsoft security updates, helping users understand and address potential vulnerabilities effectively.
2026-06-08 15:52 UTC -
web:support.microsoft.com
Improvements This update includes new features and quality improvements that were part of the following update: April 14, 2026—KB5083769 (OS Builds 26200.8246 and 26100.8246) April 30, 2026—KB5083631 (OS Builds 26200.8328 and 26100.8328) Preview This update addresses security vulnerabilities documented in the following guide: May 2026 Security Updates The following summary outlines key ...
2026-06-08 15:52 UTC -
web:windowsreport.com
Microsoft has released its May 2026 Patch Tuesday updates for Windows 11 and Windows 10, shipping as KB5089549 and KB5087544. The updates include fixes for more than 130 security vulnerabilities across Windows, Office, SharePoint, DNS components, and core system services, as Bleeping Computer writes. While no publicly disclosed zero-day vulnerabilities were reported this month, the […]
2026-06-08 15:52 UTC -
web:www.crowdstrike.com
Microsoft has released security updates for 130 vulnerabilities, including 30 critical, in its May 2026 Patch Tuesday rollout.
2026-06-08 15:52 UTC -
web:www.csoonline.com
Microsoft released emergency fixes for two zero-day vulnerabilities in the malware protection components of Microsoft Defender. The flaws allow local attackers to gain system-level privileges or ...
2026-06-08 15:52 UTC -
web:www.helpnetsecurity.com
The fix will be rolled into the June Patch Tuesday release. The June Patch Tuesday release will contain a fix for the failures and errors when installing KB5089549 for Windows 11.
2026-06-08 15:52 UTC -
web:zecurit.com
Get the complete breakdown of Microsoft's June 2026 Patch Tuesday. We analyze the latest security updates and all critical CVEs .
2026-06-08 15:52 UTC -
web:cybersecuritynews.com
Microsoft has officially acknowledged a critical zero-day vulnerability in Microsoft Defender, publicly dubbed "RoguePlanet," and confirmed it is actively developing a security patch to address the flaw.
2026-06-19 02:32 UTC -
web:fixslp.com
Fix SLP is a national advocacy movement advancing licensure-based practice for speech-language pathologists and challenging reliance on proprietary credentials like the CCC from ASHA. Through policy reform and education, Fix SLP expands Medicaid access, protects reimbursement, and sustains therapy services nationwide.
2026-06-19 02:32 UTC -
web:msrc.microsoft.com
Security Update Guide - Microsoft Security Response Center
2026-06-19 02:32 UTC -
web:officialfixdessertchocolatier.com
Indulge in Dubai's viral chocolate bars with FIX Dessert Chocolatier. Shop our hero collection featuring Baklawa, Knafeh, Biscoff, and more. Fast delivery in Dubai & Abu Dhabi. Order now!
2026-06-19 02:32 UTC -
web:www.linkedin.com
Microsoft has confirmed that it is developing a security update to address a newly disclosed zero-day vulnerability in Microsoft Defender, following the public release of exploit code that ...
2026-06-19 02:32 UTC -
web:www.lotro.com
Here are the Release Notes for Update 48.6: Pagru-kirít, the Garden of Corpses, released on Wednesday, June 17th, 2026 .
2026-06-19 02:32 UTC -
web:www.malwarebytes.com
Microsoft says it's working on a fix for an unpatched Defender vulnerability that can give attackers the highest level of access on Windows.
2026-06-19 02:32 UTC -
web:www.patchplants.com
Patch makes plants easy. We are loved by over 700k happy customers. Indoor & outdoor plants and pots safely delivered across the UK from top growers.
2026-06-19 02:32 UTC -
web:www.pcworld.com
News Windows 11's latest patch is both the problem and the fix Microsoft has admitted to issues with the taskbar and the desktop. That's the bad news.
2026-06-19 02:32 UTC
AI Forensic Analysis
Only Available for Registered Users. Sign in to view.
Raw JSON
The full cvelistV5 record. Download as CVE-2026-40549.json.
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-40549",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-06-01T13:04:52.898089Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-06-01T13:05:01.661Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "SOPlanning",
"vendor": "SOPlanning",
"versions": [
{
"lessThanOrEqual": "1.55",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "\u0141ukasz Jaworski"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "SOPlanning is vulnerable to Cross\u2011Site Request Forgery (CSRF) in <i>groupe_save</i> <i>create, modify </i>and<i> delete </i>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.<br><br>This issue affects SOPlanning version 1.55 and below.<br>"
}
],
"value": "SOPlanning is vulnerable to Cross\u2011Site 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.\n\nThis issue affects SOPlanning version 1.55 and below."
}
],
"impacts": [
{
"capecId": "CAPEC-62",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-62 Cross Site Request Forgery"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 5.1,
"baseSeverity": "MEDIUM",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "ACTIVE",
"valueDensity": "NOT_DEFINED",
"vectorString": "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",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "LOW",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-352",
"description": "CWE-352 Cross-Site Request Forgery (CSRF)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-06-01T09:04:19.446Z",
"orgId": "4bb8329e-dd38-46c1-aafb-9bf32bcb93c6",
"shortName": "CERT-PL"
},
"references": [
{
"tags": [
"third-party-advisory"
],
"url": "https://cert.pl/en/posts/2026/06/CVE-2026-40543"
},
{
"tags": [
"product"
],
"url": "https://www.soplanning.org/en/"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Cross-Site Request Forgery in SOPlanning",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "4bb8329e-dd38-46c1-aafb-9bf32bcb93c6",
"assignerShortName": "CERT-PL",
"cveId": "CVE-2026-40549",
"datePublished": "2026-06-01T09:04:19.446Z",
"dateReserved": "2026-04-14T09:44:27.613Z",
"dateUpdated": "2026-06-01T13:05:01.661Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}