python-urwid security update

2.5.3-5 - Use secure random session identifiers...

CVE-2026-76634 WeGIA < 3.9.2 Insecure Direct Object Reference via profile_funcionario.php

WeGIA before 3.9.2 contains an insecure direct object reference vulnerability in the employee profile page that allows authenticated attackers to access arbitrary employee records by injecting an idpessoa parameter through a request extraction function that overwrites the session-derived...

PT-2026-79297

Name of the Vulnerable Software and Affected Versions Welcart e-Commerce versions prior to 2.12.1 Description This issue occurs because the software fails to regenerate the session identifier during authentication and accepts a session identifier provided via a user-supplied request parameter. Th...

CVE-2026-19327

A flaw has been found in abracadabra50 claude-sesh 1.0.0. This issue affects the function getEnrichedData/enrichSession of the file src/services/enricher.ts. Executing a manipulation of the argument sessionId can lead to path traversal. The attack needs to be launched locally. This patch is calle...

CVE-2026-19279

A vulnerability was identified in MIMICLab mcp-pdf-vision 1.1.0. The impacted element is the function loadpdf of the file src/index.ts. Such manipulation of the argument pdfPath/sessionId leads to command injection. The attack can only be performed from a local environment. The project was inform...

CVE-2026-47127

Summary: Ghostfolio prior to 3.4.0 allowed any authenticated user to self-grant a 1-year Premium subscription via the Stripe checkout success callback at GET /api/v1/subscription/stripe/callback?checkoutSessionId=, which unconditionally assigns the session’s client_reference_id without checking s...

EUVD-2026-53552

IBM Langflow OSS 1.0.0 through 1.10.3 contain an authorization bypass vulnerability in the MemoryComponent that allows authenticated users to access chat history of other users via sessionid collision. The MemoryComponent.retrievemessages and storemessage methods filter on sessionid without...

TencentOS Server 4: python-urwid (TSSA-2026:0729)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0729 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

CVE-2026-16496

The CVE concerns terraform-mcp-server prior to version 1.1.0, where an authorization bypass in the streamable-HTTP stateful transport mode could allow a user who obtains another user’s MCP session ID to execute tool calls using that user’s Terraform credentials. Affected component: terraform-mcp-...

CVE-2026-16496 terraform-mcp-server vulnerable to cross-user credential inheritance if an MCP session ID is obtained by another user

The terraform-mcp-server before version 1.1.0 is vulnerable to an authorization bypass in the streamable-HTTP stateful transport mode that may allow a user who obtains another user's MCP session ID to have their tool calls executed using that user's Terraform credentials. This vulnerability,...

GHSA-85RG-P3FR-XC2F QTINeon has unauthenticated relay-to-host amplification via unbounded RECONNECT_REQUEST forwarding

Impact The relay's reconnect handler forwards every RECONNECTREQUEST to the host without deduplication or a size cap on the pendingReconnects map, unlike the connect flow which guards against this with maxPendingConnections. An unauthenticated attacker who knows a valid session ID can send...

PT-2026-65565

Artica Proxy before 4.50.000000 Service Pack 7 fixed in hotfix 20260724-02 contains a session fixation vulnerability that allows unauthenticated attackers to hijack administrative sessions by setting a known PHPSESSID on a victim's browser prior to authentication. Attackers can pre-set a controll...

GHSA-74H3-CXQ7-VC5Q Open WebUI: Cross-user code-interpreter and tool execution via unvalidated Socket.IO event-caller session_id

Summary An authenticated low-privilege user can execute arbitrary code-interpreter Python and tools inside another user's authenticated session. The Socket.IO event-caller geteventcall delivers execute:python / execute:tool events to a client-supplied sessionid after only checking that the sessio...

PYSEC-2026-3482 MCP Python SDK: HTTP transports serve session requests without verifying the authenticated principal

Summary In affected versions, the SSE and Streamable HTTP server transports routed incoming requests to an existing session based only on the session identifier, without verifying that the request was authenticated as the same principal that created the session. Anyone who learned or guessed a...

MCP Python SDK: HTTP transports serve session requests without verifying the authenticated principal

SummaryIn affected versions, the SSE and Streamable HTTP server transports routed incoming requests to an existing session based only on the session identifier, without verifying that the request was authenticated as the same principal that created the session. Anyone who learned or guessed a...

PT-2026-64092

Summary In affected versions, the SSE and Streamable HTTP server transports routed incoming requests to an existing session based only on the session identifier, without verifying that the request was authenticated as the same principal that created the session. Anyone who learned or guessed a...

EUVD-2026-46156

The Easy Form Builder by WhiteStudio plugin for WordPress is vulnerable to Unauthenticated Privilege Escalation to Administrator in versions up to, and including, 4.0.11 This is due to the password recovery flow using the publicly-visible session identifier 'sid' as the password reset token store...

CVE-2026-13439

The CVE-2026-13439 entry affects the WordPress plugin Easy Form Builder by WhiteStudio up to version 4.0.11 , where the password-recovery flow relies on a publicly visible session identifier ('sid') as the reset token stored in wp_emsfb_temp_links, combined with a publicly accessible nonce refres...

PT-2026-61826

The Easy Form Builder by WhiteStudio plugin for WordPress is vulnerable to Unauthenticated Privilege Escalation to Administrator in versions up to, and including, 4.0.11 This is due to the password recovery flow using the publicly-visible session identifier 'sid' as the password reset token store...

CVE-2026-9323

The urwid web display backend urwid/display/web.py generates web session identifiers urwidid in Screen.start by concatenating two random.randrange109 calls that use Python's Mersenne Twister PRNG, which is not cryptographically secure. Each call consumes approximately 30 bits of PRNG state, and t...