CVE-2026-45543 Nextcloud: Deleting a Forms collaborator share leaves uploaded response files accessible through a lingering Files share

Nextcloud is an open source content collaboration platform. From version 4.3.0 to before version 5.2.7, a removed collaborator retains unauthorized read access to uploaded respondent files for the affected form. The scope is limited to uploaded files for forms where that user previously had resul...

EUVD-2026-33713

Nextcloud is an open source content collaboration platform. From version 4.3.0 to before version 5.2.7, a removed collaborator retains unauthorized read access to uploaded respondent files for the affected form. The scope is limited to uploaded files for forms where that user previously had resul...

CVE-2026-45543

Nextcloud Forms vulnerability CVE-2026-45543: From versions 4.3.0 through before 5.2.7, removing a collaborator did not revoke read access to uploaded respondent files for affected forms, enabling unauthorized access to those files (scope limited to forms where the user previously had results acc...

PT-2026-45531

Name of the Vulnerable Software and Affected Versions Nextcloud versions 4.3.0 through 5.2.6 Description A removed collaborator retains unauthorized read access to uploaded respondent files for an affected form. This access is limited to uploaded files for forms where the user previously possesse...

Improper Neutralization of Special Elements Used in a Template Engine

Overview Affected versions of this package are vulnerable to Improper Neutralization of Special Elements Used in a Template Engine in the theme engine due to rendering uploaded Twig templates without a sandbox or strict function restrictions. An attacker can execute arbitrary code on the hosting...

CVE-2026-9558

A Server-Side Template Injection SSTI vulnerability exists in Mautic's theme engine. The platform renders uploaded Twig templates without a sandbox or strict function restrictions. Authenticated users with permissions to create or upload themes can abuse this to execute arbitrary code on the...

PT-2026-44802

Name of the Vulnerable Software and Affected Versions Mautic affected versions not specified Description A Server-Side Template Injection SSTI issue exists in the theme engine. The platform renders uploaded Twig templates without a sandbox or strict function restrictions. Authenticated users with...

PT-2026-43495

The CM Ad Changer – A simple tool to control and optimize your site's banners plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.0.7. This is due to missing or incorrect nonce validation on the cmac campaigns action function. This makes it...

EUVD-2026-31863

Algernon is a small self-contained pure-Go web server. Prior to 1.17.6, uploadedFileSaveIn in lua/upload/upload.go uses filepath.Join with the caller-supplied directory but performs no boundary check after joining. A directory of ../../../tmp resolves cleanly to /tmp, outside the web root. This...

Path Traversal

Open WebUI is vulnerable to Path Traversal. The vulnerability is due to improper validation and sanitization of uploaded file names derived from HTTP upload requests, which allows an attacker to upload files with crafted dot-segments and traverse outside the intended uploads directory, potentiall...

EUVD-2025-209909

A vulnerability in the Trend Micro Apex One management console could allow a remote attacker to upload malicious code and execute commands on affected installations. Please note: although this vulnerability carries a technical critical CVSS rating, this was reported via responsible disclosure via...

MAL-2026-4367 Malicious code in @bcrumbs.net/bc-chat (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d4bd9ccff2d027c9982ab41ff4b4417e62475e70aba04212794f267030f63ab0 The exported BCChat React component embeds a hardcoded Azure Blob SAS URL https://bcuserres.blob.core.windows.net/anonymous with a long-lived SAS tok...

Astra Linux – Vulnerability in Python-Django

In Django 2.2 before 2.2.21, 3.1 before 3.1.9, and 3.2 before 3.2.1, MultiPartParser, UploadedFile, and FieldFile allowed directory traversal via uploaded files with appropriately crafted file names...

CVE-2026-34744 MantisBT authorization bypass allows continued access to self-uploaded attachments on private issues

Mantis Bug Tracker MantisBT is an open source issue tracker. Versions 2.28.1 and prior permit a user to list and download their own attachments from an Issue created by another user even after it becomes private, bypassing read access revocation. The loss of confidentiality caused by this...

CVE-2026-34744 MantisBT authorization bypass allows continued access to self-uploaded attachments on private issues

Mantis Bug Tracker MantisBT is an open source issue tracker. Versions 2.28.1 and prior permit a user to list and download their own attachments from an Issue created by another user even after it becomes private, bypassing read access revocation. The loss of confidentiality caused by this...

CVE-2026-34744

Vulnerability summary (CVE-2026-34744) MantisBT (Mantis Bug Tracker) prior to version 2.28.2 is affected by an authorization bypass where a user can list and download their own attachments from an issue created by another user after the issue becomes private, bypassing read access revocation. The...

CVE-2026-47358

Terrascan v1.18.3 and prior are vulnerable to Server-Side Request Forgery SSRF via external URL resolution in uploaded IaC templates when running in server mode. When Terrascan parses uploaded ARM templates or CloudFormation templates, it resolves external URLs referenced within those templates v...

CVE-2026-47358

Terrascan v1.18.3 and prior are vulnerable to Server-Side Request Forgery SSRF via external URL resolution in uploaded IaC templates when running in server mode. When Terrascan parses uploaded ARM templates or CloudFormation templates, it resolves external URLs referenced within those templates v...

EUVD-2026-30956

Terrascan v1.18.3 and prior are vulnerable to Server-Side Request Forgery SSRF via external URL resolution in uploaded IaC templates when running in server mode. When Terrascan parses uploaded ARM templates or CloudFormation templates, it resolves external URLs referenced within those templates v...

CVE-2026-47358

Terrascan v1.18.3 and prior are vulnerable to Server-Side Request Forgery SSRF via external URL resolution in uploaded IaC templates when running in server mode. When Terrascan parses uploaded ARM templates or CloudFormation templates, it resolves external URLs referenced within those templates v...