CVE catalog
Published CVEs with severity, CVSS and CISA KEV status. For Windows we also carry the part most catalogs leave blank: the update that fixes it, and the build revision that carries the fix.
395,855 CVEs · 1,723 known exploited · 2,982 Windows CVEs with a fix we can name
Newest first.
| CVE | Severity | CVSS | Exploited | Fix | Published | Description |
|---|---|---|---|---|---|---|
| CVE-2026-27560 | High | 7.2 | - | - | 2026-09-16 | A high-privileged remote attacker can exploit a command injection vulnerability in the /api/status/data endpoint by sending a crafted DELETE request with admin credentials allowing execution of commands with root privileges on the device. |
| CVE-2026-27559 | High | 8.8 | - | - | 2026-09-16 | A low-privileged remote attacker can exploit a command injection vulnerability in the /api/status/data endpoint by sending a crafted GET request with user credentials allowing execution of commands with root privileges on the device. |
| CVE-2026-27558 | High | 8.8 | - | - | 2026-09-16 | A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/attached_devices_tab/ajax_remove_uploaded_iodd_files endpoint using operator credentials allowing execution of commands with root privileges on the device. |
| CVE-2026-27557 | High | 7.5 | - | - | 2026-09-16 | An unauthenticated remote attacker can exploit a path traversal vulnerability in the /index.php/view_uploaded_iodd_file endpoint allowing the SSH server's private keys to be read. |
| CVE-2026-27556 | High | 8.8 | - | - | 2026-09-16 | A low-privileged remote attacker can exploit a local file inclusion vulnerability in the /index.php/ajax/save_iodd_parameters endpoint using a valid operator cookie allowing execution of arbitrary PHP code on the device. |
| CVE-2026-27555 | High | 8.8 | - | - | 2026-09-16 | A low-privileged remote attacker can exploit a local file inclusion vulnerability in the /index.php/ajax/get_iodd_port_info endpoint using a valid user cookie allowing execution of arbitrary PHP code on the device. |
| CVE-2026-27554 | High | 8.8 | - | - | 2026-09-16 | A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/ajax/save_iodd_parameters endpoint using operator credentials allowing execution of commands with root privileges on the device. |
| CVE-2026-27553 | Medium | 6.5 | - | - | 2026-09-16 | A low-privileged remote attacker can manipulate the schema path parameter in the /index.php/diagnostics_tab/ajax_diag_table_rows endpoint using a valid user cookie allowing disclosure of all user password hashes. |
| CVE-2026-27552 | High | 8.1 | - | - | 2026-09-16 | A low-privileged remote attacker can exploit improper authorization in the /index.php/attached_devices_tab/do_upload endpoint to upload IODD files to the device, potentially altering device behavior or causing system crashes. |
| CVE-2026-27551 | High | 8.8 | - | - | 2026-09-16 | A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/ajax/parameterManage endpoint using user credentials allowing execution of commands with root privileges on the device. |
| CVE-2026-27550 | High | 8.8 | - | - | 2026-09-16 | A low-privileged remote attacker can exploit a command injection vulnerability in the Field_Shadow_Password class using operator credentials allowing execution of commands with root privileges on the device. |
| CVE-2026-27549 | High | 8.8 | - | - | 2026-09-16 | A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/attached_devices_tab/do_upload endpoint using operator credentials allowing execution of commands with root privileges on the device. |
| CVE-2026-27548 | High | 8.8 | - | - | 2026-09-16 | A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/ajax/get_iodd_port_info endpoint using user or operator credentials allowing execution of commands with root privileges on the device. |
| CVE-2026-27547 | High | 8.8 | - | - | 2026-09-16 | A low-privileged remote attacker can exploit a command injection vulnerability in the /index.php/ajax/get_iodd_menu_info endpoint using valid user or operator credentials allowing execution of commands with root privileges on the device. |
| CVE-2026-27546 | Critical | 9.8 | - | - | 2026-09-16 | An unauthenticated remote attacker can exploit an authentication bypass in the _account_log function to log in as an admin, even when accounts are properly configured. |
| CVE-2026-8030 | Medium | 4.3 | - | - | 2026-09-16 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user to prevent another user from modifying their group settings due to improper validation of group URL slugs durin... |
| CVE-2026-86475 | Medium | 5.3 | - | - | 2026-09-16 | The Appointment Hour Booking WordPress plugin before 1.5.95 does not check every appointment in a booking submission against the capacity configured for its own slot, allowing unauthenticated visitors to take slots that are already fully booked. |
| CVE-2026-84906 | Medium | 5.3 | - | - | 2026-09-16 | The Eventin WordPress plugin before 4.1.24 does not verify that a completed payment corresponds to the order it is applied to, confirming only that the payment gateway reports the transaction as successful, not its amount, currency, or which order it belongs to, allowing unauthenticated visitors to mark unpaid orders o... |
| CVE-2026-7514 | Medium | 4.3 | - | - | 2026-09-16 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.9 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that an authenticated user with developer-role permissions could substitute package file content and hide packages from their owners due to improper authorization checks in the Gener... |
| CVE-2026-79708 | High | 8.5 | - | - | 2026-09-16 | GitLab has remediated an issue in GitLab EE affecting all versions from 19.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that, under certain conditions could have allowed an authenticated user with developer permissions to execute a policy test pipeline on projects within their group and access protected... |
| CVE-2026-78252 | High | 8.2 | - | - | 2026-09-16 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.3 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that, under certain conditions, an authenticated user could have induced a targeted user to perform unintended state-changing HTTP requests due to improper sanitization of user-contr... |
| CVE-2026-73447 | Critical | 9.1 | - | - | 2026-09-16 | A privileged attacker can exploit certain operation to execute arbitrary commands with root privileges, leading to full device compromise. An authenticated user can exploit gRPC Network Security Interface (gNSI) Certz service on Arista EOS-based products to escalate privileges and execute arbitrary OS commands via a cr... |
| CVE-2026-3855 | Low | 3.1 | - | - | 2026-09-16 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.2.7 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user with project-level permissions to access restricted file contents on the server or cause denial of service du... |
| CVE-2026-1168 | High | 7.5 | - | - | 2026-09-16 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.4.6 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an unauthenticated user to cause denial of service due to improper resource allocation limits in the GraphQL complexity calculation... |
| CVE-2026-19857 | Medium | 4.8 | - | - | 2026-09-16 | The Formidable Forms WordPress plugin before 6.35 does not prevent a request-derived value from reaching the WordPress shortcode parser when it substitutes a supported token into a form's custom HTML, allowing unauthenticated visitors to have arbitrary shortcodes, with attacker-chosen attributes, executed server-side o... |
| CVE-2026-19619 | Medium | 4.7 | - | - | 2026-09-16 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an unauthenticated user to execute arbitrary JavaScript in the context of a targeted user's session due to improper sanitization of p... |
| CVE-2026-19248 | - | - | - | - | 2026-09-16 | QDomDocument XML parsing is vulnerable to a remotely-triggerable denial-of-service crash when processing untrusted input. |
| CVE-2026-16794 | Medium | 4.3 | - | - | 2026-09-16 | GitLab has remediated an issue in GitLab EE affecting all versions from 18.11 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user with the Security Manager role to execute arbitrary CI/CD jobs and access protected variables within group projec... |
| CVE-2026-13407 | Medium | 5.4 | - | - | 2026-09-16 | The Royal Elementor Addons WordPress plugin before 1.7.1067 does not properly sanitize and escape values submitted through its form widget before including them in the body of administrator notification emails, allowing unauthenticated attackers to inject arbitrary HTML into emails sent to the site administrator on for... |
| CVE-2025-14871 | High | 7.5 | - | - | 2026-09-16 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.4.6 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an unauthenticated user to cause denial of service due to improper resource allocation limits in the GraphQL complexity calculation... |
| CVE-2024-11222 | Medium | 6.4 | - | - | 2026-09-16 | GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed a developer user to perform actions in the context of another user's merge request commit due to a race condition issue in pipeline c... |
| CVE-2026-92358 | Medium | 6.4 | - | - | 2026-09-16 | A flaw was found in the first broker login flow of Keycloak. When a user confirms an account-linking request from a different browser, a temporary proof is created to validate the link. However, this proof is not properly cleared after the link is established or when the user later manually removes the link. An attacke... |
| CVE-2026-89328 | Low | 3.8 | - | - | 2026-09-16 | The FluentBoards WordPress plugin before 2.0.15 does not properly verify that a user holds board-manager privileges before performing several board-management operations, checking only board membership. This allows any member of a board to carry out manager-only actions on it, including adding or removing members and... |
| CVE-2026-89327 | Low | 3.8 | - | - | 2026-09-16 | The FluentBoards WordPress plugin before 2.0.15 does not verify that a board member submitting a comment is the user the comment is attributed to, allowing any board member to post comments that appear to be authored by another user, including administrators. |
| CVE-2026-88910 | Medium | 5.3 | - | - | 2026-09-16 | The kboard WordPress plugin before 6.7 does not verify ownership or context before deleting board media, allowing unauthenticated attackers to permanently delete its uploaded media files and their database records by iterating identifiers. |
| CVE-2026-87959 | Medium | 5.4 | - | - | 2026-09-16 | The WPBot WordPress plugin before 8.7.6 does not perform a capability check on the AJAX action that saves its Claude AI provider settings, allowing users with subscriber-level access to overwrite those settings, including the API key used for the WPBot WordPress plugin before 8.7.6's outgoing AI requests. |
| CVE-2026-87907 | Medium | 5.3 | - | - | 2026-09-16 | The Rox Appointment Booking WordPress plugin before 1.2.8 does not perform any authorization check on the endpoints that return booking service and category records, allowing unauthenticated attackers to read the private internal notes stored on each service and category. |
| CVE-2026-87896 | Medium | 5.3 | - | - | 2026-09-16 | The Rox Appointment Booking WordPress plugin before 1.2.8 does not perform any authorization check on the endpoint that returns booking agent (staff) records, allowing unauthenticated attackers to read staff email addresses, phone numbers, private internal notes and the linked WordPress account name for every agent. |
| CVE-2026-87860 | Medium | 4.3 | - | - | 2026-09-16 | The Subscriptions for WooCommerce WordPress plugin before 2.0.3 does not verify the security token on the request that cancels a subscription, allowing attackers to make a logged-in customer cancel their own active subscription through a crafted request they are tricked into making. |
| CVE-2026-87854 | Medium | 5.3 | - | - | 2026-09-16 | The Subscriptions for WooCommerce WordPress plugin before 2.0.3 does not correctly validate the shared secret protecting one of its REST endpoints, allowing unauthenticated users to retrieve the store's full list of subscriptions, including customer usernames, product names, recurring amounts and payment dates. |
| CVE-2026-87828 | Medium | 5.7 | - | - | 2026-09-16 | The Seraphinite Accelerator WordPress plugin before 2.29.24 does not perform a capability check on one of its state-update AJAX actions, allowing authenticated users such as subscribers to write a malformed value that causes an uncaught error on every subsequent admin page load, making the entire admin area inaccessibl... |
| CVE-2026-86823 | Medium | 5.3 | - | - | 2026-09-16 | The Newsletter WordPress plugin before 9.3.7 does not validate the destination of the redirect performed after a public subscription action, allowing unauthenticated attackers to redirect users to arbitrary external sites and to disclose a subscriber token that grants access to that subscriber record's front-end actio... |
| CVE-2026-86784 | Medium | 6.8 | - | - | 2026-09-16 | The Visualizer WordPress plugin before 4.0.8 does not sanitise and escape a chart's JSON data source configuration before outputting it back in the chart editor, allowing users with the Contributor role and above to store JavaScript that executes in the browser of any higher-privileged user, such as an administrator,... |
| CVE-2026-86449 | Medium | 5.3 | - | - | 2026-09-16 | The LearnPress WordPress plugin before 4.4.7 does not check the user's capabilities before applying a user supplied post status filter in one of its REST routes, allowing unauthenticated attackers to list courses that are not published, including draft, pending, private, scheduled and trashed ones. |
| CVE-2026-86448 | Low | 3.7 | - | - | 2026-09-16 | The LearnPress WordPress plugin before 4.4.7 does not perform any authentication, capability or nonce check before serving a previously generated order export file, allowing unauthenticated attackers who can determine its identifier to download customer names, purchases, amounts and guest email addresses. |
| CVE-2026-86447 | Medium | 5.3 | - | - | 2026-09-16 | The LearnPress WordPress plugin before 4.4.7 does not check the user's capabilities in one of its administrative course tools, allowing unauthenticated attackers to list every enrolled student's display name and user identifier against the course they are enrolled on, and to recover their email addresses through the s... |
| CVE-2026-86445 | Medium | 5.3 | - | - | 2026-09-16 | The LearnPress WordPress plugin before 4.4.7 does not check the user's capabilities in one of its administrative template handlers, allowing unauthenticated attackers to retrieve the text, identifier and type of every published quiz question on the site, along with a keyword search over them, which is content the Lear... |
| CVE-2026-86444 | High | 7.1 | - | - | 2026-09-16 | The LearnPress WordPress plugin before 4.4.7 does not escape a user supplied value before using it in an HTML attribute on a public page, allowing unauthenticated attackers to execute arbitrary JavaScript in the browser of anyone who opens a crafted link, including a logged in administrator. Only sites running a class... |
| CVE-2026-85641 | Medium | 4.3 | - | - | 2026-09-16 | The Formidable Forms WordPress plugin before 6.35 does not restrict who can set the identifier recording which user last edited a form entry, and relies on that identifier when deciding whether to strip HTML from stored entry values, allowing unauthenticated visitors to have markup rendered in the admin entry view tha... |
| CVE-2026-85572 | Medium | 4.3 | - | - | 2026-09-16 | The Tutor LMS WordPress plugin before 4.0.8 does not check that a user has access to a course before returning its lesson discussion content, allowing any authenticated user, such as a subscriber, to read comments from courses they are not enrolled in, including comments awaiting moderation. |
What the Fix column means
A KB means we hold Microsoft's own remediation data for that CVE: the update that fixes it and, where Microsoft publishes one, the build revision that carries the fix. That is the difference between knowing a CVE exists and knowing whether the machine in front of you is still exposed to it.
If you want that answered for a specific machine rather than a specific CVE, paste your build into the patch checker. It walks the supersedence chain, so it can tell you that the update you actually installed covers a fix that shipped in an earlier one.
Where the data comes from
CVE records, CVSS scores and descriptions come from NVD. The exploited flag comes from CISA's KEV catalog. Windows fix data comes from Microsoft's own security update feed. We are not endorsed by or certified by any of them.