CVE-2024-50476
📛 CVE Title
WordPress GRÜN spendino Spendenformular plugin <= 1.0.1 - Arbitrary Option Update to Privilege Escalation vulnerability
Description
Missing Authorization vulnerability in GRÜN Software Group GmbH GRÜN spendino Spendenformular spendino allows Privilege Escalation.This issue affects GRÜN spendino Spendenformular: from n/a through <= 1.0.1.
Overview
- State
- PUBLISHED
- Assigner (CNA)
- Patchstack
- CVSS severity
- CRITICAL
- CVSS score
- 9.8 / 10
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H- Effective score
- 9.8 / 10 CRITICAL source: CNA overview
- CWE(s)
-
CWE-862 - Reserved
- 2024-10-24
- Published
- 2024-10-29 09:38 UTC
- Last updated
- 2026-04-28 18:10 UTC
- Source
- https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2024/50xxx/CVE-2024-50476.json
- Linked Threat
- CVE-2024-50476 — GRÜN spendino Spendenformular <= 1.0.1 - Unauthenticated Arbitrary Options Update
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
- 2024-10-29 09:15:11 UTC
- NVD last modified
- 2026-06-17 08:04:32 UTC
- NVD CVSS v3.1
- 9.8 / 10 CRITICAL source: audit@patchstack.com
- NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H- Exploitability subscore
- 3.9 / 10
- Impact subscore
- 5.9 / 10
- EPSS score
- 0.0122 (probability of exploitation in next 30 days)
- EPSS percentile
- 65.65% vs all CVEs — higher = more likely to be exploited, as of 2026-07-31
NVD / KEV / EPSS data refreshed 2026-08-01 04:22 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-2024-44902 - Assigner
- Patchstack
- Published
- Oct 29, 2024, 8:38:03 AM
- Updated
- Apr 28, 2026, 4:10:29 PM
- EUVD base score (CVSS 3.1)
-
9.8 / 10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EUVD-reported EPSS
- 24.7000
- Vendors
- GRÜN Software Group GmbH
- Products
-
GRÜN spendino Spendenformular (n/a ≤1.0.1)GRÜN spendino Spendenformular (0 ≤1.0.1)
- Aliases
-
GHSA-7mwx-qx55-6x35
ENISA description: Missing Authorization vulnerability in GRÜN Software Group GmbH GRÜN spendino Spendenformular spendino allows Privilege Escalation.This issue affects GRÜN spendino Spendenformular: from n/a through <= 1.0.1.
Affected products (1)
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| GRÜN Software Group GmbH | GRÜN spendino Spendenformular |
0 (affected)
|
— |
Vendor references (1)
References embedded in the original CVE record by the assigning CNA.
MITRE references (1) cveawg.mitre.org
Pulled from MITRE's CVE Services API by the 🛰 Backfill from MITRE button.
Web references (0)
DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.
No web references attached yet.
NVD-tagged references (1)
Reference list NVD curates from the CNA record, vendor advisories, and third-party reports. The tag chips below are NVD's analyst-assigned categories.
Indicators (2)
IOCs linked to the auto-promoted Threat row.
| Type | Value | VirusTotal | Attached |
|---|---|---|---|
| domain |
escalation.this
|
no local data | 2026-05-18 21:19 UTC |
| cve |
CVE-2024-50476
|
no local data | 2026-06-06 14:17 UTC |
Remediations (22)
Remediations are stored against the linked Threat row; the list below is deduplicated across both pages.
-
web:catalog.update.microsoft.com
Welcome to the Microsoft Update Catalog site. We want your feedback! Visit our newsgroup or send us an email to provide us with your thoughts and suggestions. To get started using the site, enter in your search terms in the Search box above or visit our FAQ for search tips. |Newsgroup|Send us your feedback
2026-08-05 20:58 UTC -
web:www.microsoft.com
Help protect your computing environment by keeping up to date on Microsoft technical security notifications. Security Update Guide Notifications Microsoft's free Security Update Guide Notifications provide links to security-related software updates and notification of re-released security updates. These notifications are sent via email throughout the month as needed. You can choose the type of ...
2026-08-05 20:58 UTC -
web:cybernews.com
Microsoft's July 2026 Patch Tuesday fixes a record 622 vulnerabilities and begins mandatory Kerberos RC4 enforcement, marking one of Windows' biggest security updates.
2026-08-05 20:58 UTC -
web:www.tenable.com
Microsoft patched 569 CVEs in July 2026, the largest Patch Tuesday release in its history. 56 critical CVEs patched including three zero-day vulnerabilities.
2026-08-05 20:58 UTC -
web:zecurit.com
Get the complete breakdown of Microsoft's August 2026 Patch Tuesday. We analyze the latest security updates and all critical CVEs .
2026-08-05 20:58 UTC -
web:learn.microsoft.com
This update installs the complete .NET Framework 3.5 product for Windows 11, version 26H1 (build version 28000) and newer. Unlike traditional cumulative updates that patch individual components, this delivers the full .NET Framework 3.5 product as a standalone installer. It replaces any previously installed version.
2026-08-05 20:58 UTC -
Wordfence remediation: GRÜN spendino Spendenformular – Mehr Spenden! Weniger Arbeit!Wordfence
No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
2026-06-06 14:17 UTC -
web:cyberpress.org
The update is now available through Windows Update and Microsoft Update, with differential installation for users who have already applied earlier builds. For defenders and enterprises, KB5083769 represents a routine patch cycle with critical hardening around Secure Boot, BitLocker stability, RDP phishing defense, and system recovery reliability.
2026-05-22 10:40 UTC -
web:www.notebookcheck.net
Microsoft April 2026 Patch Tuesday fixes 167 vulnerabilities, including an actively exploited SharePoint zero-day. Windows 11 KB5083769 and KB5082052 bring new builds and RDP security.
2026-05-22 10:40 UTC -
web:www.bleepingcomputer.com
Today is Microsoft's April 2026 Patch Tuesday with security updates for 167 flaws, including 2 zero-day vulnerabilities.
2026-05-22 10:40 UTC -
web:robertsspaceindustries.com
Hi Everyone! Time again for another Hotfix Central thread to keep you all up to date on things going on outside of the normal patch cycle in SC Alpha 4.8 LIVE! This will be a living document of...
2026-05-22 10:40 UTC -
web:thecyberexpress.com
Microsoft Patch Tuesday: Zero-Day Vulnerabilities in Focus A major focus of this Patch Tuesday April 2026 cycle is the remediation of two zero-day vulnerabilities. One of the most concerning issues is an actively exploited spoofing vulnerability in Microsoft SharePoint Server.
2026-05-22 10:40 UTC -
web:www.bleepingcomputer.com
Microsoft says customers in restricted network environments may encounter Windows Update failures after installing the January 2026 optional non-security preview updates.
2026-05-22 03:54 UTC -
web:krebsonsecurity.com
Microsoft expects that exploitation is more likely. May's Patch Tuesday is a welcome respite from April, which saw Microsoft fix a near-record 167 security flaws.
2026-05-22 03:54 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.
2026-05-22 03:54 UTC -
web:thewincentral.com
Microsoft rolls out Windows 11 KB5083769 (April 2026 update). New features & fixes. How to download. - Read in Latest News on WinCentral
2026-05-22 03:54 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…
2026-05-22 03:54 UTC -
web:www.maketecheasier.com
Check out the latest Windows 11 and Windows 10 update problems and their solutions, as recommended by Microsoft experts.
2026-05-22 03:54 UTC -
web:www.notebookcheck.net
Microsoft's Windows 11 KB5083769 April 2026 update causes critical boot failures, pixelated BSODs, and BitLocker recovery loops on Windows 11 24H2 and 25H2 PCs.
2026-05-22 03:54 UTC -
web:www.oracle.com
This Critical Patch Update contains 481 new security patches across the product families listed below. Please note that an MOS note summarizing the content of this Critical Patch Update and other Oracle Software Security Assurance activities is located at April 2026 Critical Patch Update: Executive Summary and Analysis.
2026-05-22 03:54 UTC -
web:www.pcworld.com
Windows 11's Secure Boot fix update finally rolls out to more PCs Important security certificates for Windows 11 will soon expire for many users.
2026-05-22 03:54 UTC -
web:www.windowslatest.com
Windows 11 April 2026 update adds Narrator Copilot support, faster Settings, File Explorer fixes, and key security improvements.
2026-05-22 03:54 UTC
AI Forensic Analysis
Only Available for Registered Users. Sign in to view.
Raw JSON
The full cvelistV5 record. Download as CVE-2024-50476.json.
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:grun_software_group:spendino_spendenformular:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "spendino_spendenformular",
"vendor": "grun_software_group",
"versions": [
{
"lessThanOrEqual": "1.0.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-50476",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-29T15:28:58.562848Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-10-29T15:31:28.822Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://wordpress.org/plugins",
"defaultStatus": "unaffected",
"packageName": "spendino",
"product": "GR\u00dcN spendino Spendenformular",
"vendor": "GR\u00dcN Software Group GmbH",
"versions": [
{
"lessThanOrEqual": "1.0.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Mika | Patchstack Bug Bounty Program"
}
],
"datePublic": "2026-04-01T16:28:48.561Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Missing Authorization vulnerability in GR\u00dcN Software Group GmbH GR\u00dcN spendino Spendenformular spendino allows Privilege Escalation.<p>This issue affects GR\u00dcN spendino Spendenformular: from n/a through <= 1.0.1.</p>"
}
],
"value": "Missing Authorization vulnerability in GR\u00dcN Software Group GmbH GR\u00dcN spendino Spendenformular spendino allows Privilege Escalation.This issue affects GR\u00dcN spendino Spendenformular: from n/a through <= 1.0.1."
}
],
"impacts": [
{
"capecId": "CAPEC-233",
"descriptions": [
{
"lang": "en",
"value": "Privilege Escalation"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-862",
"description": "Missing Authorization",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-28T16:10:29.906Z",
"orgId": "21595511-bba5-4825-b968-b78d1f9984a3",
"shortName": "Patchstack"
},
"references": [
{
"tags": [
"vdb-entry"
],
"url": "https://patchstack.com/database/Wordpress/Plugin/spendino/vulnerability/wordpress-gruen-spendino-spendenformular-plugin-1-0-1-arbitrary-option-update-to-privilege-escalation-vulnerability?_s_id=cve"
}
],
"title": "WordPress GR\u00dcN spendino Spendenformular plugin <= 1.0.1 - Arbitrary Option Update to Privilege Escalation vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
"assignerShortName": "Patchstack",
"cveId": "CVE-2024-50476",
"datePublished": "2024-10-29T08:38:03.712Z",
"dateReserved": "2024-10-24T07:26:30.576Z",
"dateUpdated": "2026-04-28T16:10:29.906Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}