Skip to content
OpenAdvisories

Archive

22 April 2026

Vulnerabilities first published on this day (UTC), newest first.

15 results · Clear filters · Feed

  • Critical 9.8
    CVE-2026-29198 Public exploit

    In Rocket.Chat <8.3.0, <8.2.1, <8.1.2, <8.0.3, <7.13.5, <7.12.6, <7.11.6, and <7.10.9, a NoSQL injection vulnerability …

  • Medium 5.5
    CVE-2026-41177 Public exploit

    Squidex has Blind SSRF via file:// Protocol in Restore API leading to Local File Interaction

    Squidex is an open source headless content management system and content management hub. Prior to version 7.23.0, the Squidex Restore API is vulnerable to Blind Server-Side Request Forgery (SSRF). The application fails to validate the URI scheme of the user-s…

  • Critical 9.1
    CVE-2026-33656 Public exploit

    EspoCRM vulnerable to authenticated RCE via Formula with path traversal in attachment `sourceId`, exploitable by admin user

    EspoCRM is an open source customer relationship management application. Prior to version 9.3.4, EspoCRM's built-in formula scripting engine allowing updating attachment's sourceId thus allowing an authenticated admin to overwrite the `sourceId` field on `Atta…

  • High 8.6
    CVE-2026-34413 Public exploit Scanner template

    Xerte Online Toolkits Missing Authentication via connector.php

    Xerte Online Toolkits versions 3.15 and earlier contain a missing authentication vulnerability in the elFinder connector endpoint at /editor/elfinder/php/connector.php where an HTTP redirect to unauthenticated callers does not call exit() or die(), allowing P…

  • Critical 9.8
    CVE-2026-34415 Public exploit

    Xerte Online Toolkits File Upload RCE via elfinder Connector

    Xerte Online Toolkits versions 3.15 and earlier contain an incomplete input validation vulnerability in the elFinder connector endpoint that fails to block PHP-executable extensions .php4 due to an incorrect regex pattern. Unauthenticated attackers can exploi…

  • High 7.1
    CVE-2026-34414 Public exploit

    Xerte Online Toolkits Path Traversal via connector.php

    Xerte Online Toolkits versions 3.15 and earlier contain a relative path traversal vulnerability in the elFinder connector endpoint at /editor/elfinder/php/connector.php where the name parameter in rename commands is not sanitized for path traversal sequences.…

  • Medium 5.3
    CVE-2026-41459 Public exploit

    Xerte Online Toolkits Path Disclosure via /setup

    Xerte Online Toolkits versions 3.15 and earlier contain an information disclosure vulnerability that allows unauthenticated attackers to retrieve the full server-side filesystem path of the application root. Attackers can send a GET request to the /setup page…

  • High 7.8
    CVE-2026-31525 Public exploit

    bpf: Fix undefined behavior in interpreter sdiv/smod for INT_MIN

    In the Linux kernel, the following vulnerability has been resolved: bpf: Fix undefined behavior in interpreter sdiv/smod for INT_MIN The BPF interpreter's signed 32-bit division and modulo handlers use the kernel abs() macro on s32 operands. The abs() macro d…

  • Critical 9.6
    CVE-2026-6356 Public exploit

    CVE-2026-6356

    A vulnerability in the web application allows standard users to escalate their privileges to those of a super administrator through parameter manipulation, enabling them to access and modify sensitive information.

  • Medium 6.5
    CVE-2026-6355 Public exploit

    CVE-2026-6355

    A vulnerability in the web application allows unauthorized users to access and manipulate sensitive data across different tenants by exploiting insecure direct object references. This could lead to unauthorized access to sensitive information and unauthorized…

  • High 8.8
    CVE-2026-41651 Public exploit

    PackageKit vulnerable to TOCTOU Race on Transaction Flags leads to arbitrary package installation as root

    PackageKit is a a D-Bus abstraction layer that allows the user to manage packages in a secure way using a cross-distro, cross-architecture API. PackageKit between and including versions 1.0.2 and 1.3.4 is vulnerable to a time-of-check time-of-use (TOCTOU) rac…

  • High 7.5
    CVE-2026-6857 Public exploit

    Camel-infinispan: camel-infinispan: remote code execution via unsafe deserialization

    A flaw was found in camel-infinispan. This vulnerability involves unsafe deserialization in the ProtoStream remote aggregation repository. A remote attacker with low privileges could exploit this by sending specially crafted data, leading to arbitrary code ex…

  • High 7.8
    CVE-2026-31431 Exploited Public exploit EPSS 98%

    crypto: algif_aead - Revert to operating out-of-place

    In the Linux kernel, the following vulnerability has been resolved: crypto: algif_aead - Revert to operating out-of-place This mostly reverts commit 72548b093ee3 except for the copying of the associated data. There is no benefit in operating in-place in algif…

    KEV May 1, 2026
  • High 8.1
    CVE-2026-6023 Public exploit

    Deserialization of Untrusted Data Vulnerability in Telerik UI for ASP.NET AJAX

    In Progress® Telerik® UI for AJAX versions 2024.4.1114 through 2026.1.421, the RadFilter control is vulnerable to insecure deserialization when restoring filter state if the state is exposed to the client. If an attacker tampers with this state, a server-side…

  • Medium 6.8
    CVE-2026-22747 Public exploit

    Unauthorized User Impersonation when Using X.509 Client Certificates

    Vulnerability in Spring Spring Security. SubjectX500PrincipalExtractor does not correctly handle certain malformed X.509 certificate CN values, which can lead to reading the wrong value for the username. In a carefully crafted certificate, this can lead to an…