Search Results (46489 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-115580 1 Py-pdf 1 Pypdf 2026-10-29 5.5 Medium
pypdf is a free and open-source pure-python PDF library. Prior to 6.21.2, an attacker can craft a PDF with a standard cross-reference table whose declared entry count exceeds what the file can contain, causing excessive processing and long runtimes when the file is opened. This issue is fixed in version 6.21.2.
CVE-2026-115477 1 The-40-thieves 1 Obsidian-tc 2026-10-29 N/A
obsidian-tc is a governed, agent-ready Model Context Protocol server for Obsidian vaults. From 1.13.0 until 1.31.4, on a Streamable HTTP deployment with `auth.jwtSecret` configured and a 2026-07-28-era client declaring `elicitation.form` support, a dispatch-gated tool call offered an `inputRequired` confirmation could still complete after the human declined or cancelled, or the elicitation response was omitted or malformed, provided the client echoed the validly bound `requestState` on resubmission. The server trusted an authentic, call-bound state as proof of approval even though that state was minted before the `elicitation/create` leg was asked and proved only that the resubmission belonged to the same call. A client behaving incorrectly or under an attacker's control could therefore execute dispatch-gated destructive vault operations without the human's approval, while still requiring the caller's ordinary tool permissions. Only tools marked `destructive: true` or requiring a scope with a human-in-the-loop floor were reachable through this bypass. The sixteen handler-side conditionally gated tools, including `write_note` overwrite and `move_note`, did not read elicitation state on the modern wire and let neither approval nor decline through that path. Affected deployments using stdio or leaving `auth.jwtSecret` unset instead used the CLI `elicit_token` fallback and did not offer this `requestState` round trip. The fix does not prevent a malicious client from reporting a fabricated approval, because the server cannot verify that the client displayed the form or that a human saw it. This issue is fixed in version 1.31.4.
CVE-2026-114621 1 Baserproject 1 Basercms 2026-10-29 8.8 High
baserCMS is a website development framework. In versions 5.0.0 before 5.3.2 and 5.4.0 before 5.4.2, list and detail actions in the Admin and Api/Admin prefixes pass request query parameters, including contain, conditions, fields, finder, and order, directly to the ORM as options. A user able to log into the admin panel can embed SQL fragments in those options to execute arbitrary SQL against the application's database, including reading password hashes from the users table. Public-page and public-API fixes released in 5.3.1 and 5.4.1 did not protect these administrative paths. Setting USE_CORE_ADMIN_API to false does not prevent access through an authenticated browser session. This issue has been patched in versions 5.3.2 and 5.4.2.
CVE-2026-83763 1 Microsoft 20 Windows 10 1809, Windows 10 21h2, Windows 10 21h2 and 17 more 2026-10-29 7.8 High
Access of resource using incompatible type ('type confusion') in Windows Input System allows an authorized attacker to elevate privileges locally.
CVE-2026-83764 1 Microsoft 20 Windows 10 1809, Windows 10 21h2, Windows 10 21h2 and 17 more 2026-10-29 5.5 Medium
Incorrect authorization in Windows Clipboard User Service allows an authorized attacker to disclose information locally.
CVE-2026-18795 1 Mattermost 2 Mattermost, Mattermost Server 2026-10-29 6.4 Medium
Mattermost versions 11.10.x <= 11.10.0, 11.7.x <= 11.7.9, 11.9.x <= 11.9.1, 11.8.x <= 11.8.5 fail to enforce DM/GM check on server side which allows an authenticated user to quarantine a post belonging to DM or GM via direct API call.. Mattermost Advisory ID: MMSA-2026-00756
CVE-2026-18223 1 Mattermost 2 Mattermost, Mattermost Server 2026-10-29 5 Medium
Mattermost versions 11.10.x <= 11.10.0, 11.7.x <= 11.7.9, 11.9.x <= 11.9.1, 11.8.x <= 11.8.5 fail to validate the invited recipient's email address when redeeming team and guest invitation tokens, which allows an authenticated attacker to join a team or gain unauthorized access to private channels via a forwarded or leaked invitation link.. Mattermost Advisory ID: MMSA-2026-00747
CVE-2026-18256 1 Mattermost 2 Mattermost, Mattermost Server 2026-10-29 4.3 Medium
Mattermost versions 11.10.x <= 11.10.0, 11.7.x <= 11.7.9, 11.9.x <= 11.9.1, 11.8.x <= 11.8.5 fail to properly restrict private teams from public team search results, which allows an authenticated user without permission to list private teams to disclose the ID, name, and display name of private teams via a modified team search request. Mattermost Advisory ID: MMSA-2026-00748
CVE-2026-18799 1 Mattermost 2 Mattermost, Mattermost Server 2026-10-29 4.3 Medium
Mattermost versions 11.10.x <= 11.10.0, 11.7.x <= 11.7.9, 11.9.x <= 11.9.1, 11.8.x <= 11.8.5 fail to restrict Slack import account binding to system administrator-initiated imports which allows an authenticated attacker with team admin privileges to force-add existing Mattermost users to their team and forge posts attributed to those users' identities via a crafted Slack export containing target users' email addresses.. Mattermost Advisory ID: MMSA-2026-00757
CVE-2026-18551 1 Mattermost 2 Mattermost, Mattermost Server 2026-10-29 6.5 Medium
Mattermost versions 11.10.x <= 11.10.0, 11.7.x <= 11.7.9, 11.9.x <= 11.9.1, 11.8.x <= 11.8.5 fail to validate the combination of guest and admin scheme roles which allows an authenticated attacker to escalate a guest account to team or channel admin via a crafted PUT request to the member roles API endpoint.. Mattermost Advisory ID: MMSA-2026-00752
CVE-2026-83766 1 Microsoft 23 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 20 more 2026-10-29 4.2 Medium
Incorrect authorization in Windows Hyper-V allows an authorized attacker to bypass a security feature over an adjacent network.
CVE-2026-52708 2 Wedevs, Wordpress-extensions 2 Wp User Frontend, Wp User Frontend 2026-10-29 4.3 Medium
Missing Authorization vulnerability in weDevs WP User Frontend wp-user-frontend allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP User Frontend: from n/a through 4.3.13.
CVE-2026-115605 3 Brainstorm Force, Brainstormforce, Wordpress-extensions 3 Suredash, Suredash, Suredash 2026-10-29 4.3 Medium
Missing Authorization vulnerability in Brainstorm Force SureDash suredash allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects SureDash: from n/a through 1.12.3.
CVE-2026-48202 2026-10-29 5.3 Medium
Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in Brave Brave brave-popup-builder allows Code Injection.This issue affects Brave: from n/a through 0.8.8.
CVE-2026-39782 2026-10-29 5.3 Medium
Missing Authorization vulnerability in Kaliforms Kali Forms kali-forms allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Kali Forms: from n/a through 2.4.27.
CVE-2026-25467 2026-10-29 5.3 Medium
Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in ThemeGrill User Registration user-registration allows Code Injection.This issue affects User Registration: from n/a through 5.3.0.
CVE-2026-25450 2026-10-29 5.3 Medium
Missing Authorization vulnerability in ThemeGrill User Registration user-registration allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects User Registration: from n/a through 5.3.0.
CVE-2026-118088 2026-10-29 5.3 Medium
Missing Authorization vulnerability in WPFunnels Team WPFunnels wpfunnels allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WPFunnels: from n/a through 3.13.5.
CVE-2026-116856 2026-10-29 5.3 Medium
Missing Authorization vulnerability in WP Desk Flexible Quantity – Measurement Price Calculator for WooCommerce flexible-quantity-measurement-price-calculator-for-woocommerce allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Flexible Quantity – Measurement Price Calculator for WooCommerce: from n/a through 2.3.24.
CVE-2026-116170 2 B3log, Siyuan 2 Siyuan, Siyuan 2026-10-29 4.9 Medium
SiYuan before v3.8.7 contains an sql injection vulnerability that allows admin-token holders to read history.db by injecting unescaped op and type=3 query values. Attackers can send crafted UNION SELECT payloads to searchHistory or getHistoryItems endpoints to exfiltrate deleted document content, titles, and paths.