PoC-for-CVE-2021-38540-

CVE-2021-38540 Proof of Concept Missing Authentication on Critical component Known as CVE-2021-38540 About this bug: The variable import endpoint was not protected by authentication in Airflow =2.0.0, =2.0.0, variables List Variables PoC Source: POST /variable/varimport HTTP/2 Host:...

CVE-2026-94047

samanhappy MCPHub (up to version 1.0.32) is affected by an improper privilege management flaw in the Template Import Endpoint , specifically the importTemplate function within src/services/templateService.ts. The vulnerability is remotely exploitable over the network with low complexity and low p...

CVE-2026-94047 samanhappy MCPHub Template Import Endpoint templateService.ts importTemplate privileges management

A security vulnerability has been detected in samanhappy MCPHub up to 1.0.32. The impacted element is the function importTemplate of the file src/services/templateService.ts of the component Template Import Endpoint. The manipulation leads to improper privilege management. Remote exploitation of...

PT-2026-96004

Name of the Vulnerable Software and Affected Versions samanhappy MCPHub versions prior to 1.0.33 Description Improper privilege management exists within the Template Import Endpoint. The issue resides in the importTemplate function located in the src/services/templateService.ts file, allowing for...

CVE-2026-86490

In JetBrains YouTrack before 2026.2.18634 improper permission checks allowed overwriting of bundled apps via the app import endpoint...

CVE-2026-86490

In JetBrains YouTrack before 2026.2.18634 improper permission checks allowed overwriting of bundled apps via the app import endpoint...

EUVD-2026-72506

In JetBrains YouTrack before 2026.2.18634 improper permission checks allowed overwriting of bundled apps via the app import endpoint...

CVE-2026-86490

JetBrains YouTrack versions before 2026.2.18634 are affected by improper permission checks in the app import endpoint , allowing an authenticated attacker to overwrite bundled applications. The vulnerability yields a CVSS 3.1 score of 6.5 (Medium) with high integrity impact , exploitable over the...

CVE-2026-86490

In JetBrains YouTrack before 2026.2.18634 improper permission checks allowed overwriting of bundled apps via the app import endpoint...

PT-2026-86862

In JetBrains YouTrack before 2026.2.18634 improper permission checks allowed overwriting of bundled apps via the app import endpoint...

CVE-2026-86490: Incorrect Authorization

In JetBrains YouTrack before 2026.2.18634 improper permission checks allowed overwriting of bundled apps via the app import endpoint...

CVE-2026-76594

A flaw was found in advisor-backend. A network-adjacent unauthenticated attacker could exploit a vulnerability in the /private/importcontent/ endpoint, which lacks proper authentication and permission checks. This allows the attacker to overwrite the global Advisor rule, resolution, and playbook...

CVE-2026-54600

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.4, endpoints/db/import.php has no authentication. The only guard is a user-table row count — if zero fresh/unconfigured install, an unauthenticated attacker can replace the entire database. This issue has...

CVE-2026-54600

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.4 , the endpoints/db/import.php endpoint lacks authentication. The only protective guard is a check on the user-table row count: if the count is zero (as in a fresh or unconfigured install ), an unauthenti...

CVE-2026-54600 Wallos: Unauthenticated database replacement via import endpoint on fresh install

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.4, endpoints/db/import.php has no authentication. The only guard is a user-table row count — if zero fresh/unconfigured install, an unauthenticated attacker can replace the entire database. This issue has...

CVE-2026-54600 Wallos: Unauthenticated database replacement via import endpoint on fresh install

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.4, endpoints/db/import.php has no authentication. The only guard is a user-table row count — if zero fresh/unconfigured install, an unauthenticated attacker can replace the entire database. This issue has...

CVE-2026-54600 Wallos: Unauthenticated database replacement via import endpoint on fresh install

Wallos is an open-source, self-hostable personal subscription tracker. Prior to version 4.9.4, endpoints/db/import.php has no authentication. The only guard is a user-table row count — if zero fresh/unconfigured install, an unauthenticated attacker can replace the entire database. This issue has...

PT-2026-83990

Name of the Vulnerable Software and Affected Versions Wallos versions prior to 4.9.4 Description An authentication bypass exists in the 'endpoints/db/import.php' endpoint. On fresh or unconfigured installations where the user table row count is zero, an unauthenticated attacker can replace the...

PT-2026-83098

Budibase Server before 3.41.3 contains a server-side request forgery vulnerability in the query import endpoint that fails to validate user-supplied URLs before fetching content. Attackers can submit arbitrary URLs to retrieve responses from internal services including cloud metadata endpoints an...

CVE-2026-82246: Server-Side Request Forgery (SSRF)

Budibase Server before 3.41.3 contains a server-side request forgery vulnerability in the query import endpoint that fails to validate user-supplied URLs before fetching content. Attackers can submit arbitrary URLs to retrieve responses from internal services including cloud metadata endpoints an...