CVE-2025-46507

Description

Cross-Site Request Forgery (CSRF) vulnerability in ldrumm Unsafe Mimetypes unsafe-mimetypes allows Stored XSS.This issue affects Unsafe Mimetypes: from n/a through <= 0.1.4.

Overview

State: PUBLISHED
Assigner (CNA): Patchstack
CVSS severity: HIGH
CVSS score: 7.1 / 10
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Effective score: 7.1 / 10 HIGH source: CNA overview
CWE(s): CWE-352
Reserved: 2025-04-24
Published: 2025-04-24 18:09 UTC
Last updated: 2026-04-28 18:12 UTC
Source: https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2025/46xxx/CVE-2025-46507.json
Linked Threat: CVE-2025-46507 — Unsafe Mimetypes <= 0.1.4 - Cross-Site Request Forgery to Stored Cross-Site Scripting

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: 2025-04-24 16:15:41 UTC
NVD last modified: 2026-06-17 09:26:32 UTC
NVD CVSS v3.1: 7.1 / 10 HIGH source: audit@patchstack.com
NVD CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Exploitability subscore: 2.8 / 10
Impact subscore: 3.7 / 10
EPSS score: 0.0014 (probability of exploitation in next 30 days)
EPSS percentile: 4.05% vs all CVEs — higher = more likely to be exploited, as of 2026-07-26

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-2025-12004
Assigner: Patchstack
Published: Apr 24, 2025, 4:09:25 PM
Updated: Apr 28, 2026, 4:12:39 PM
EUVD base score (CVSS 3.1): 7.1 / 10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
EUVD-reported EPSS: 0.0800
Vendors: ldrumm
Products: Unsafe Mimetypes (0 ≤0.1.4)

Unsafe Mimetypes (n/a ≤0.1.4)
Aliases: GHSA-c396-8g72-7pfq

ENISA description: Cross-Site Request Forgery (CSRF) vulnerability in ldrumm Unsafe Mimetypes unsafe-mimetypes allows Stored XSS.This issue affects Unsafe Mimetypes: from n/a through <= 0.1.4.

EUVD references (1)

https://patchstack.com/database/Wordpress/Plugin/unsafe-mimetypes/vulnerability/wordpress-unsafe-mimetypes-plugin-0-1-4-cross-site-request-forgery-csrf-to-stored-xss-vulnerability?_s_id=cve

Affected products (1)

Vendor	Product	Versions	Platforms
ldrumm	Unsafe Mimetypes	`0` (affected)	—

Vendor references (1)

References embedded in the original CVE record by the assigning CNA.

https://patchstack.com/database/Wordpress/Plugin/unsafe-mimetypes/vulnerability/wordpress-unsafe-mimetypes-plugin-0-1-4-cross-site-request-forgery-csrf-to-stored-xss-vulnerability?_s_id=cve vdb-entry

MITRE references (1) cveawg.mitre.org

Pulled from MITRE's CVE Services API by the 🛰 Backfill from MITRE button.

https://patchstack.com/database/Wordpress/Plugin/unsafe-mimetypes/vulnerability/wordpress-unsafe-mimetypes-plugin-0-1-4-cross-site-request-forgery-csrf-to-stored-xss-vulnerability?_s_id=cve vdb-entry

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.

https://patchstack.com/database/Wordpress/Plugin/unsafe-mimetypes/vulnerability/wordpress-unsafe-mimetypes-plugin-0-1-4-cross-site-request-forgery-csrf-to-stored-xss-vulnerability?_s_id=cve audit@patchstack.com

Indicators (2)

IOCs linked to the auto-promoted Threat row.

Type	Value	VirusTotal	Attached
domain	`xss.this`	no local data	2026-05-18 21:19 UTC
cve	`CVE-2025-46507`	no local data	2026-06-06 13:45 UTC

Remediations (17)

Remediations are stored against the linked Threat row; the list below is deduplicated across both pages.

Wordfence remediation: Unsafe Mimetypes

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 13:45 UTC
New BitUnlocker Attack Bypasses Windows 11 Disk Encryption in Just 5 ...

web:cyberpress.org

A newly published proof-of-concept tool called BitUnlocker exposes a dangerous downgrade attack that can bypass Microsoft's BitLocker full-disk encryption on fully patched Windows 11 machines, granting complete access to encrypted drives in under five minutes. The attack exploits CVE - 2025 -48804, a vulnerability in Windows BitLocker that allows an attacker to mix untrusted data with trusted ...

2026-05-22 13:55 UTC
Critical Patches Issued for Microsoft Products, May 12, 2026

web:www.cisecurity.org

<p>Multiple vulnerabilities have been discovered in Microsoft products, the most severe of which could allow for remote code execution. Successful exploitation of the most severe of these vulnerabilities could result in an attacker gaining the same privileges as the logged-on user. Depending on the privileges associated with the user, an attacker could then install programs; view, change, or ...

2026-05-22 13:55 UTC
Android Security Bulletin—September 2025 - Android Open Source Project

web:source.android.com

Android partners are encouraged to fix all issues in this bulletin and use the latest security patch level. Devices that use the 2025 -09-01 security patch level must include all issues associated with that security patch level, as well as fixes for all issues reported in previous security bulletins.

2026-05-22 13:55 UTC
PDF assets.beyondtrust.com

web:assets.beyondtrust.com

VZVNSRX_SXSUJI@UHF.UJXY5\]S[JXUSA@US^OJS@EJUX33S\>:.JUS@AS=5IU@_@;SE>3\JUX.535^5J_MS95^OS8WDCZS5\S ^@^X3WS=5IU@_@;S_:X_OJHS^OJSQUJE5@>_SO5]OS@AS8WV7VS5\SVZVVMS9O53JS ...

2026-05-22 13:55 UTC
ArcGIS Server Security 2025 Update 2 Patch - Esri

web:www.esri.com

Key highlights The ArcGIS Server Security 2025 update 2 is available This patch resolves 10 Medium severity vulnerabilities This security patch is cumulative, and includes fixes provided in the ArcGIS Server Security 2025 update 1.

2026-05-22 13:55 UTC
Oracle Critical Patch Update Advisory - October 2025

web:www.oracle.com

This Critical Patch Update contains 374 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 October 2025 Critical Patch Update: Executive Summary and Analysis.

2026-05-22 13:55 UTC
Microsoft Releases Out-of-Band Security Update to Mitigate ... - CISA

web:www.cisa.gov

Updated October 29, 2025 : CISA has updated this Alert to include revised information on vulnerable product identification, potential threat activity detections, and additional resources. Microsoft released an update to address a critical remote code execution vulnerability impacting Windows Server Update Service (WSUS) in Windows Server (2012, 2016, 2019, 2022, and 2025 ), CVE - 2025 -59287

2026-05-22 04:19 UTC
Microsoft Rolls Out Mitigations for 'YellowKey' BitLocker ...

web:www.securityweek.com

Microsoft has announced mitigations for CVE -2026-45585, a BitLocker bypass triggered via FsTx in Windows Recovery.

2026-05-22 04:19 UTC
February's Patch Tuesday release fixes 59 flaws ... - Computerworld

web:www.computerworld.com

Each month, the team at Readiness analyzes the latest Patch Tuesday updates from Microsoft and provides detailed, actionable testing guidance. The company's Patch Tuesday release for February ...

2026-05-22 04:19 UTC
VirusTotal - Home

web:www.virustotal.com

VirusTotal is a platform for scanning files and URLs for viruses, malware, and other threats using multiple antivirus engines.

2026-05-22 04:19 UTC
Microsoft Rushes Out Emergency Mitigation For 'YellowKey ... - LinkedIn

web:www.linkedin.com

Microsoft Security Response Center has issued an emergency mitigation for a newly disclosed BitLocker bypass vulnerability known as "YellowKey," after security researchers publicly released ...

2026-05-22 04:19 UTC
Latest Windows Update Problems and How to Fix Them

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 04:19 UTC
Microsoft Releases Mitigation for Windows BitLocker Security Bypass 0 ...

web:cybersecuritynews.com

No patch has been released yet; Microsoft has instead issued a multi-step manual mitigation guide while a formal security update is prepared. Windows BitLocker Security Bypass The vulnerability originates in WinRE's handling of the BootExecute registry value under HKLM\ControlSet001\Control\Session Manager.

2026-05-22 04:19 UTC
Security Update Guide - Loading - Microsoft

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 04:19 UTC
Microsoft and Adobe Patch Tuesday, September 2025 Security Update ...

web:blog.qualys.com

EVALUATE Vendor-Suggested Mitigation with Policy Audit With Qualys Policy Audit's Out-of-the-Box Mitigation or Compensatory Controls, reduce the risk of a vulnerability being exploited because the remediation ( fix / patch ) cannot be done now; these security controls are not recommended by any industry standards, such as CIS, DISA-STIG.

2026-05-22 04:19 UTC
Windows Server emergency patches fix WSUS bug with PoC exploit

web:www.bleepingcomputer.com

Microsoft has released out-of-band (OOB) security updates to patch a critical-severity Windows Server Update Service (WSUS) vulnerability with publicly available proof-of-concept exploit code.

2026-05-22 04:19 UTC

AI Forensic Analysis

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Raw JSON

The full cvelistV5 record. Download as CVE-2025-46507.json.

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