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...

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,...

CVE-2026-7730

A weakness has been identified in privsim mcp-test-runner 0.2.0. Impacted is the function childprocess.spawn of the file src/index.ts of the component MCP Interface. Executing a manipulation of the argument command can lead to os command injection. The attack may be launched remotely. The exploit...

CVE-2026-7730 privsim mcp-test-runner MCP index.ts child_process.spawn os command injection

A weakness has been identified in privsim mcp-test-runner 0.2.0. Impacted is the function childprocess.spawn of the file src/index.ts of the component MCP Interface. Executing a manipulation of the argument command can lead to os command injection. The attack may be launched remotely. The exploit...

CVE-2026-7730 privsim mcp-test-runner MCP index.ts child_process.spawn os command injection

A weakness has been identified in privsim mcp-test-runner 0.2.0. Impacted is the function childprocess.spawn of the file src/index.ts of the component MCP Interface. Executing a manipulation of the argument command can lead to os command injection. The attack may be launched remotely. The exploit...

CVE-2026-7730

CVE-2026-7730 affects privsim mcp-test-runner 0.2.0. The vulnerability is in the MCP Interface’s src/index.ts where the function child_process.spawn mishandles the argument command, enabling an os command injection. Impact may be remote; exploit publicly available. Documents do not provide remedi...

EUVD-2026-26884

A weakness has been identified in privsim mcp-test-runner 0.2.0. Impacted is the function childprocess.spawn of the file src/index.ts of the component MCP Interface. Executing a manipulation of the argument command can lead to os command injection. The attack may be launched remotely. The exploit...

CVE-2026-7551

HKUDS OpenHarness contains a remote code execution vulnerability in the /bridge slash command that allows remote senders accepted by configuration to execute arbitrary operating system commands. Attackers can invoke the /bridge spawn command with attacker-controlled command text that is forwarded...

CVE-2026-7551

HKUDS OpenHarness contains a remote code execution vulnerability in the /bridge slash command that allows remote senders accepted by configuration to execute arbitrary operating system commands. Attackers can invoke the /bridge spawn command with attacker-controlled command text that is forwarded...

Arbitrary Command Injection

Overview Affected versions of this package are vulnerable to Arbitrary Command Injection via the spawn function. An attacker can execute arbitrary shell commands on the server and access sensitive environment variables, including API keys, authentication secrets, and database credentials, by...

Arbitrary Command Injection

Overview Affected versions of this package are vulnerable to Arbitrary Command Injection via the spawn function. An attacker can execute arbitrary shell commands on the server and access sensitive environment variables, including API keys, authentication secrets, and database credentials, by...

Arbitrary Command Injection

Overview Affected versions of this package are vulnerable to Arbitrary Command Injection via the spawn function. An attacker can execute arbitrary shell commands on the server and access sensitive environment variables, including API keys, authentication secrets, and database credentials, by...

Exploit for Heap-based Buffer Overflow in Microsoft

CVE-2024-26229 BOF Beacon Object File implementation of CVE-2...

CVE-2026-39884

mcp-server-kubernetes is a Model Context Protocol server for Kubernetes cluster management. Versions 3.4.0 and prior contain an argument injection vulnerability in the portforward tool in src/tools/portforward.ts, where a kubectl command is constructed via string concatenation with user-controlle...

EUVD-2019-20124

HTML5 Video Player 1.2.5 contains a local buffer overflow vulnerability that allows attackers to execute arbitrary code by supplying an oversized key code string. Attackers can craft a malicious payload exceeding 997 bytes and paste it into the KEY CODE field in the Help Register dialog to trigge...

CVE-2019-25689

HTML5 Video Player 1.2.5 contains a local buffer overflow vulnerability that allows attackers to execute arbitrary code by supplying an oversized key code string. Attackers can craft a malicious payload exceeding 997 bytes and paste it into the KEY CODE field in the Help Register dialog to trigge...

HTTP Fetch, Hidden Bind TCP Stager

Fetch and execute an x86 payload from an HTTP server. Listen for a connection from a hidden port and spawn a command shell to the allowed host. Module Options msf use payload/cmd/windows/http/x86/patchupmeterpreter/bindhiddentcp msf payloadbindhiddentcp show actions ...actions... msf...

HTTPS Fetch, Hidden Bind TCP Stager

Fetch and execute an x86 payload from an HTTPS server. Listen for a connection from a hidden port and spawn a command shell to the allowed host. Module Options msf use payload/cmd/windows/https/x86/patchupdllinject/bindhiddentcp msf payloadbindhiddentcp show actions ...actions... msf...

HTTP Fetch, Windows shellcode stage, Hidden Bind TCP Stager

Fetch and execute an x86 payload from an HTTP server. Custom shellcode stage. Listen for a connection from a hidden port and spawn a command shell to the allowed host. Module Options msf use payload/cmd/windows/http/x86/custom/bindhiddentcp msf payloadbindhiddentcp show actions ...actions... msf...