CVE-2026-52799: Authorization Bypass Through User-Controlled Key

Gogs is an open source self-hosted Git service. Prior to 0.14.3, GET /attachments/:uuid returns the raw attachment file without verifying whether the requester has view permission for the associated Issue/Comment/Release or the repository. In a test environment with REQUIRESIGNINVIEW = false, we...

CVE-2026-53929

NocoDB is software for building databases as spreadsheets. Prior to 2026.05.1, with NCSECUREATTACHMENTS=true, an authenticated uploader could deliver .html or .svg attachments that the browser rendered inline from the NocoDB origin instead of forcing a download. The signed attachment handler stor...

EUVD-2026-38623

NocoDB is software for building databases as spreadsheets. Prior to 2026.04.4, the uploadViaURL path in the v1/v2 attachment API did not enforce NCATTACHMENTFIELDSIZE against the remote content-length or against the response stream. An authenticated user Editor+ could direct the server to downloa...

CVE-2026-47388 NocoDB: Missing Ownership Check in MCP Attachment Read

NocoDB is software for building databases as spreadsheets. Prior to 2026.05.1, a low-privilege MCP token holder with knowledge of an attachment path could read any file in shared storage, including attachments belonging to other bases and workspaces, because the MCP readAttachment tool did not...

CVE-2026-53929 NocoDB: Stored Cross-Site Scripting via Secure Attachment

NocoDB is software for building databases as spreadsheets. Prior to 2026.05.1, with NCSECUREATTACHMENTS=true, an authenticated uploader could deliver .html or .svg attachments that the browser rendered inline from the NocoDB origin instead of forcing a download. The signed attachment handler stor...

CVE-2026-53929 NocoDB: Stored Cross-Site Scripting via Secure Attachment

NocoDB is software for building databases as spreadsheets. Prior to 2026.05.1, with NCSECUREATTACHMENTS=true, an authenticated uploader could deliver .html or .svg attachments that the browser rendered inline from the NocoDB origin instead of forcing a download. The signed attachment handler stor...

EUVD-2026-38602

NocoDB is software for building databases as spreadsheets. Prior to 2026.05.1, with NCSECUREATTACHMENTS=true, an authenticated uploader could deliver .html or .svg attachments that the browser rendered inline from the NocoDB origin instead of forcing a download. The signed attachment handler stor...

CVE-2026-53929

NocoDB (pre-2026.05.1) is affected by a Stored Cross-Site Scripting vulnerability when NC_SECURE_ATTACHMENTS=true. An authenticated uploader could deliver .html or .svg attachments that the browser renders inline from the NocoDB origin due to a header-key casing mismatch (ResponseContentDispositi...

CVE-2026-53929

NocoDB is software for building databases as spreadsheets. Prior to 2026.05.1, with NCSECUREATTACHMENTS=true, an authenticated uploader could deliver .html or .svg attachments that the browser rendered inline from the NocoDB origin instead of forcing a download. The signed attachment handler stor...

CVE-2026-53929 NocoDB: Stored Cross-Site Scripting via Secure Attachment

NocoDB is software for building databases as spreadsheets. Prior to 2026.05.1, with NCSECUREATTACHMENTS=true, an authenticated uploader could deliver .html or .svg attachments that the browser rendered inline from the NocoDB origin instead of forcing a download. The signed attachment handler stor...

Gogs Missing Authorization in Attachment Download

Summary In Gogs 0.14.1, GET /attachments/:uuid returns the raw attachment file without verifying whether the requester has view permission for the associated Issue/Comment/Release or the repository. In a test environment with REQUIRESIGNINVIEW = false, we confirmed that an unauthenticated user ca...

GHSA-35C4-RVC8-FRHM Budibase: POST /api/attachments/:datasourceId/url is unauthenticated and lets anonymous callers mint S3 PUT pre-signed URLs using stored datasource IAM credentials

Summary The Budibase server route POST /api/attachments/:datasourceId/url packages/server/src/api/routes/static.ts is registered with only the recaptcha middleware. There is no authorized... middleware in the chain. The controller...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the ApplyTemplate process in models/attachment.go when handling Office document attachments as ZIP archives. An attacker can cause the server to exhaust memory resources by uploadi...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the ApplyTemplate process in models/attachment.go when handling Office document attachments as ZIP archives. An attacker can cause the server to exhaust memory resources by uploadi...

EUVD-2025-26130

Paymenter vulnerable to Remote Code Execution via public file uploads...

Paymenter vulnerable to Remote Code Execution via public file uploads

Impact The ticket attachments functionality in Paymenter allows a malicious authenticated user to upload arbitrary files. With the ability to execute arbitrary code, this vulnerability can be exploited in numerous ways, including but not limited to: - Extracting sensitive data from the database...

Arbitrary File Upload

Overview Affected versions of this package are vulnerable to Arbitrary File Upload via the ticket attachments process. An attacker can execute arbitrary code, extract sensitive data, read credentials, and run system commands by uploading malicious files as an authenticated user. Workaround This...

CVE-2026-48939

A vulnerability in the iCagenda extension for Joomla allows the upload of arbitrary files in the file attachment feature, ultimately resulting in PHP code upload and execution...

PT-2026-51137

Name of the Vulnerable Software and Affected Versions iCagenda versions prior to 4.0.8 iCagenda versions prior to 3.9.15 Description A flaw in the iCagenda extension for Joomla allows unauthenticated users to upload arbitrary files through the attachment feature of the public event submission for...

Access of Resource Using Incompatible Type ('Type Confusion')

Overview langsmith is a Client library to connect to the LangSmith Observability and Evaluation Platform. Affected versions of this package are vulnerable to Access of Resource Using Incompatible Type 'Type Confusion' via the file attachments handling. An attacker can access local files on the...