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-2026-109957

EspoCRM before 10.0.7 contains an insecure direct object reference vulnerability that allows authenticated users with Import scope access to read other users' attachments by supplying a foreign attachmentId to the Import endpoint. Attackers can create an Import record referencing a known attachme...

CVE-2026-109957: Authorization Bypass Through User-Controlled Key

EspoCRM before 10.0.7 contains an insecure direct object reference vulnerability that allows authenticated users with Import scope access to read other users' attachments by supplying a foreign attachmentId to the Import endpoint. Attackers can create an Import record referencing a known attachme...

PT-2026-111552

Name of the Vulnerable Software and Affected Versions EspoCRM versions prior to 10.0.7 Description An insecure direct object reference allows authenticated users with Import scope access to read attachments belonging to other users. This occurs when a foreign attachmentId is supplied to the Impor...

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...

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...

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...

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

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...

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: Incorrect Authorization

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-2026-76594

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: 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 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...