FileBrowser Public Share DELETE API Path Traversal Allows Unauthenticated Arbitrary File Deletion

Summary Attacker-controlled path input is joined with a trusted base path prior to sanitization, allowing traversal sequences e.g., ../ to escape the intended shared directory. As a result, an unauthenticated attacker possessing a valid public share hash with delete permissions enabled can delete...

GHSA-FWJ3-42WH-8673 FileBrowser Public Share DELETE API Path Traversal Allows Unauthenticated Arbitrary File Deletion

Summary Attacker-controlled path input is joined with a trusted base path prior to sanitization, allowing traversal sequences e.g., ../ to escape the intended shared directory. As a result, an unauthenticated attacker possessing a valid public share hash with delete permissions enabled can delete...

Exploit for Incorrect Authorization in Hyland Alfresco_Content_Services

CVE-2026-26336 — Alfresco Share Unauthenticated File Read...

JupyterHub has cross-origin form POSTs bypass XSRF (CWE-352)

Summary JupyterHub's XSRF protection updated in 4.1.0 inappropriately treated requests with Sec-Fetch-Mode: no-cors as same-origin requests, which they are not, bypassing XSRF checks. The JSON API is not affected, only HTTP form endpoints, such as /hub/spawn and /hub/accept-share, meaning attacke...

GHSA-M68R-V472-JGQ9 JupyterHub has cross-origin form POSTs bypass XSRF (CWE-352)

Summary JupyterHub's XSRF protection updated in 4.1.0 inappropriately treated requests with Sec-Fetch-Mode: no-cors as same-origin requests, which they are not, bypassing XSRF checks. The JSON API is not affected, only HTTP form endpoints, such as /hub/spawn and /hub/accept-share, meaning attacke...

PT-2026-37244

Name of the Vulnerable Software and Affected Versions JupyterHub versions 4.1.0 through 5.4.4 Description XSRF protection inappropriately treated requests containing the Sec-Fetch-Mode: no-cors header as same-origin requests, allowing the bypass of XSRF checks. This affects HTTP form endpoints,...

SUSE CVE-2026-31707

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate response sizes in ipcvalidatemsg ipcvalidatemsg computes the expected message size for each response type by adding or multiplying attacker-controlled fields from the daemon response to a fixed struct size in...

curl: libcurl: Wrong file transfer due to incorrect SMB connection reuse

A flaw was found in libcurl. Due to a logical error in the connection reuse mechanism for SMB Server Message Block transfers, libcurl might reuse an existing SMB connection with a different share than intended. This vulnerability, categorized as CWE-488 Exposure of Data Element to Wrong Session,...

CVE-2026-31707

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate response sizes in ipcvalidatemsg ipcvalidatemsg computes the expected message size for each response type by adding or multiplying attacker-controlled fields from the daemon response to a fixed struct size in...

CVE-2026-31707

The CVE-2026-31707 issue affects the Linux kernel ksmbd component. The overflow vulnerability in ipc_validate_msg() arises from arithmetic on attacker-controlled fields when computing per-response message sizes, allowing wraparound in three cases (RPC_REQUEST, SHARE_CONFIG_REQUEST, LOGIN_REQUEST_...

CVE-2026-31707 ksmbd: validate response sizes in ipc_validate_msg()

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate response sizes in ipcvalidatemsg ipcvalidatemsg computes the expected message size for each response type by adding or multiplying attacker-controlled fields from the daemon response to a fixed struct size in...

EUVD-2026-26516

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate response sizes in ipcvalidatemsg ipcvalidatemsg computes the expected message size for each response type by adding or multiplying attacker-controlled fields from the daemon response to a fixed struct size in...

CVE-2026-31707 ksmbd: validate response sizes in ipc_validate_msg()

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate response sizes in ipcvalidatemsg ipcvalidatemsg computes the expected message size for each response type by adding or multiplying attacker-controlled fields from the daemon response to a fixed struct size in...

WordPress Share This Image plugin <= 2.07 - Unauthenticated Reflected Cross-Site Scripting vulnerability

Unauthenticated Reflected Cross-Site Scripting vulnerability discovered by Asaf Mozes in WordPress Plugin Share This Image versions = 2.07...

PT-2026-38413

Name of the Vulnerable Software and Affected Versions FileBrowser Quantum versions prior to 1.3.1-stable FileBrowser Quantum versions prior to 1.3.9-beta Description Attacker-controlled path input is joined with a trusted base path before sanitization, enabling the use of traversal sequences such...

PT-2026-36337

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An integer overflow exists in the ipc validate msg function within the ksmbd module. The function calculates the expected message size for response types by performing unsigned integer...

CVE-2026-40595

Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts. In version 4.9.0, Chartbrew exposes public chart retrieval and export routes that only verify project-level public access and, for exports, a team-level export toggle. Th...

CVE-2026-40600

Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts. In version 4.9.0, Chartbrew allows authenticated users with access to one project to update or delete a SharePolicy record that belongs to a different project. The affect...

CVE-2026-40600 Chartbrew: Incorrect Access Control in project share policy routes via unbound policy_id

Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts. In version 4.9.0, Chartbrew allows authenticated users with access to one project to update or delete a SharePolicy record that belongs to a different project. The affect...

CVE-2026-40600

Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts. In version 4.9.0, Chartbrew allows authenticated users with access to one project to update or delete a SharePolicy record that belongs to a different project. The affect...