As information about new vulnerabilities is discovered and released into the general public domain, Tenable Research designs programs to detect them. These programs are named plugins and are written in the Nessus Attack Scripting Language (NASL). The plugins contain vulnerability information, a simplified set of remediation actions and the algorithm to test for the presence of the security issue. Tenable Research has published 320913 plugins, covering 117713 CVE IDs and 30933 Bugtraq IDs.
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 505321 | Tripp Lite Discontinued Devices Detection | Tenable OT Security | Tenable.ot | high |
| 505320 | Tripp Lite Active Devices Detection | Tenable OT Security | Tenable.ot | info |
| 306553 | AlmaLinux 10 : golang-github-openprinting-ipp-usb (ALSA-2026:7992) | Nessus | Alma Linux Local Security Checks | high |
| 306552 | AlmaLinux 10 : firefox (ALSA-2026:7672) | Nessus | Alma Linux Local Security Checks | critical |
| 306551 | Schneider Electric PowerChute Serial Shutdown < 1.5 Multiple Vulnerabilities (SEVD-2026-104-01) | Nessus | Misc. | medium |
| 306550 | Apache Log4j 2.12.0 < 2.25.4 SSL Hostname Verification Bypass (CVE-2026-34477) | Nessus | Misc. | medium |
| 306549 | Apache Log4j 2.0-alpha1 < 2.25.4 XmlLayout Invalid XML Output (CVE-2026-34480) | Nessus | Misc. | medium |
| 306548 | Apache Log4j 2.21.0 < 2.25.4 Rfc5424Layout Log Injection (CVE-2026-34478) | Nessus | Misc. | medium |
| 306547 | ImageMagick < 6.9.13-44 / 7.x < 7.1.2-19 Multiple Vulnerabilities | Nessus | Misc. | high |
| 306546 | Notepad++ <= 8.9.3 Stack-based Buffer Overflow (CVE-2026-5525) | Nessus | Windows | medium |
| 306545 | Ubuntu 22.04 LTS / 24.04 LTS / 25.10 : XML::Parser vulnerabilities (USN-8174-1) | Nessus | Ubuntu Local Security Checks | critical |
| 306544 | Ubuntu 22.04 LTS / 24.04 LTS / 25.10 : polkit vulnerabilities (USN-8173-1) | Nessus | Ubuntu Local Security Checks | medium |
| 306543 | Linux Distros Unpatched Vulnerability : CVE-2026-40683 | Nessus | Misc. | high |
| 306542 | Linux Distros Unpatched Vulnerability : CVE-2025-69993 | Nessus | Misc. | medium |
| 306541 | Linux Distros Unpatched Vulnerability : CVE-2026-30997 | Nessus | Misc. | high |
| 306540 | RockyLinux 9 : perl-XML-Parser (RLSA-2026:7679) | Nessus | Rocky Linux Local Security Checks | critical |
| 306539 | RockyLinux 10 : golang-github-openprinting-ipp-usb (RLSA-2026:7992) | Nessus | Rocky Linux Local Security Checks | high |
| 306538 | RockyLinux 9 : bind9.18 (RLSA-2026:7915) | Nessus | Rocky Linux Local Security Checks | high |
| 306537 | RockyLinux 9 : firefox (RLSA-2026:7671) | Nessus | Rocky Linux Local Security Checks | critical |
| 306536 | RockyLinux 10 : perl-XML-Parser (RLSA-2026:7680) | Nessus | Rocky Linux Local Security Checks | critical |
| 306535 | RockyLinux 9 : nghttp2 (RLSA-2026:7668) | Nessus | Rocky Linux Local Security Checks | high |
| 306534 | RockyLinux 10 : firefox (RLSA-2026:7672) | Nessus | Rocky Linux Local Security Checks | critical |
| 306533 | RockyLinux 10 : nghttp2 (RLSA-2026:7666) | Nessus | Rocky Linux Local Security Checks | high |
| 306532 | RockyLinux 10 : squid (RLSA-2026:8119) | Nessus | Rocky Linux Local Security Checks | critical |
| 306531 | RockyLinux 9 : bind (RLSA-2026:8075) | Nessus | Rocky Linux Local Security Checks | high |
| 306530 | RockyLinux 10 : nodejs24 (RLSA-2026:7675) | Nessus | Rocky Linux Local Security Checks | critical |
| 306529 | RockyLinux 8 : bind9.16 (RLSA-2026:8155) | Nessus | Rocky Linux Local Security Checks | high |
| 306528 | RockyLinux 10 : vim (RLSA-2026:7711) | Nessus | Rocky Linux Local Security Checks | high |
| 306527 | AlmaLinux 10 : nghttp2 (ALSA-2026:7666) | Nessus | Alma Linux Local Security Checks | high |
| 306526 | AlmaLinux 10 : vim (ALSA-2026:7711) | Nessus | Alma Linux Local Security Checks | high |
| 306525 | AlmaLinux 10 : squid (ALSA-2026:8119) | Nessus | Alma Linux Local Security Checks | critical |
| 306524 | AlmaLinux 10 : rsync (ALSA-2026:6825) | Nessus | Alma Linux Local Security Checks | medium |
| 306523 | AlmaLinux 10 : kernel (ALSA-2026:6632) | Nessus | Alma Linux Local Security Checks | high |
| 306522 | AlmaLinux 10 : openexr (ALSA-2026:7682) | Nessus | Alma Linux Local Security Checks | high |
| 306521 | AlmaLinux 10 : cockpitUnauthenticated remote code execution due to SSH command-line argument injection (Critical) (ALSA-2026:7383) | Nessus | Alma Linux Local Security Checks | critical |
| 306520 | AlmaLinux 10 : capstone (ALSA-2026:6817) | Nessus | Alma Linux Local Security Checks | low |
| 306519 | AlmaLinux 10 : perl-XML-Parser (ALSA-2026:7680) | Nessus | Alma Linux Local Security Checks | critical |
| 306518 | AlmaLinux 10 : kea (ALSA-2026:7342) | Nessus | Alma Linux Local Security Checks | high |
| 306517 | AlmaLinux 10 : git-lfs (ALSA-2026:7005) | Nessus | Alma Linux Local Security Checks | high |
| 306516 | AlmaLinux 10 : nodejs24 (ALSA-2026:7675) | Nessus | Alma Linux Local Security Checks | critical |
| 306515 | RHEL 8 : thunderbird (RHSA-2026:8288) | Nessus | Red Hat Local Security Checks | critical |
| 306514 | RHEL 8 : thunderbird (RHSA-2026:8289) | Nessus | Red Hat Local Security Checks | critical |
| 306513 | RHEL 9 : thunderbird (RHSA-2026:8286) | Nessus | Red Hat Local Security Checks | critical |
| 306512 | RHEL 9 : thunderbird (RHSA-2026:8290) | Nessus | Red Hat Local Security Checks | critical |
| 306511 | RHEL 8 : thunderbird (RHSA-2026:8285) | Nessus | Red Hat Local Security Checks | critical |
| 306510 | RHEL 9 : thunderbird (RHSA-2026:8284) | Nessus | Red Hat Local Security Checks | critical |
| 306509 | Vim < 9.2.0316 Command Injection (GHSA-mr87-rhgv-7pw6) | Nessus | Misc. | medium |
| 306508 | SUSE SLES12 Security Update : kernel (Live Patch 73 for SUSE Linux Enterprise 12 SP5) (SUSE-SU-2026:1304-1) | Nessus | SuSE Local Security Checks | high |
| 306507 | SUSE SLED15 / SLES15 Security Update : freerdp2 (SUSE-SU-2026:1313-1) | Nessus | SuSE Local Security Checks | high |
| 306506 | Oracle Linux 9 : bind9.18 (ELSA-2026-7915) | Nessus | Oracle Linux Local Security Checks | high |
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 62220 | Adobe Photoshop for Mac Installed | Nessus | MacOS X Local Security Checks | info |
| 505319 | Siemens (CVE-2020-26145) | Tenable OT Security | Tenable.ot | medium |
| 505318 | Eaton Discontinued Devices Detection | Tenable OT Security | Tenable.ot | high |
| 505317 | Eaton End-of-Life Devices Detection | Tenable OT Security | Tenable.ot | medium |
| 505316 | Eaton Active Devices Detection | Tenable OT Security | Tenable.ot | info |
| 505230 | Moxa Discontinued Devices Detection | Tenable OT Security | Tenable.ot | high |
| 505229 | Moxa Active Devices Detection | Tenable OT Security | Tenable.ot | info |
| 500792 | Honeywell Experion PKS and ACE Controllers Relative Path Traversal (CVE-2021-38399) | Tenable OT Security | Tenable.ot | high |
| 500791 | Honeywell Experion PKS and ACE Controllers Unrestricted Upload of File with Dangerous Type (CVE-2021-38397) | Tenable OT Security | Tenable.ot | critical |
| 500790 | Honeywell Experion PKS and ACE Controllers Improper Neutralization of Special Elements in Output Used By a Downstream Component (CVE-2021-38395) | Tenable OT Security | Tenable.ot | critical |
| 306474 | Linux Distros Unpatched Vulnerability : CVE-2026-5713 | Nessus | Misc. | medium |
| 306458 | Microsoft Power Apps < 3.26032.10.0 Security Feature Bypass (April 2026) | Nessus | Windows : Microsoft Bulletins | critical |
| 306457 | Security Updates for Microsoft SharePoint Server Subscription Edition (April 2026) | Nessus | Windows : Microsoft Bulletins | medium |
| 306456 | Security Updates for Microsoft SharePoint Server 2019 (April 2026) | Nessus | Windows : Microsoft Bulletins | medium |
| 306455 | Microsoft Visual Studio Code CoPilot Chat Extension < 0.37.3 Information Disclosure (CVE-2026-23653) | Nessus | Windows | medium |
| 306453 | Microsoft PowerShell 7.4.x < 7.4.14 / 7.5.x < 7.5.5 Security Feature Bypass (macOS) | Nessus | MacOS X Local Security Checks | high |
| 306452 | Security Updates for Microsoft Office Products C2R (April 2026) | Nessus | Windows | high |
| 306451 | Security Updates for Microsoft Word Products C2R (April 2026) | Nessus | Windows | high |
| 306447 | Security Updates for Microsoft PowerPoint Products C2R (April 2026) | Nessus | Windows | high |
| 306446 | Microsoft Azure Monitor Agent < 1.41.0 Elevation of Privilege (CVE-2026-32192) | Nessus | Windows | high |
| 306445 | Microsoft Windows App < 2.0.1070.0 RCE (April 2026) | Nessus | Windows : Microsoft Bulletins | high |
| 306444 | Security Updates for Microsoft PowerPoint Products (April 2026) | Nessus | Windows : Microsoft Bulletins | high |
| 306442 | Microsoft PowerShell 7.4.x < 7.4.14 / 7.5.x < 7.5.5 Security Feature Bypass (April 2026) | Nessus | Windows : Microsoft Bulletins | high |
| 306441 | Security Updates for Microsoft Excel Products C2R (April 2026) | Nessus | Windows | high |
| 306440 | Security Updates for Microsoft Excel Products (April 2026) | Nessus | Windows : Microsoft Bulletins | high |
| 306435 | Security Updates for Microsoft SharePoint Server 2016 (April 2026) | Nessus | Windows : Microsoft Bulletins | medium |
| 306434 | Security Updates for Microsoft Office Products (April 2026) | Nessus | Windows : Microsoft Bulletins | high |
| 306432 | Microsoft Office Online Server (April 2026) | Nessus | Windows : Microsoft Bulletins | high |
| 306409 | Linux Distros Unpatched Vulnerability : CVE-2026-4786 | Nessus | Misc. | high |
| 306406 | Linux Distros Unpatched Vulnerability : CVE-2026-33948 | Nessus | Misc. | medium |
| 306393 | Adobe Connect <= 12.10 Multiple Vulnerabilities (APSB26-37) | Nessus | CGI abuses | critical |
| 306383 | Adobe InDesign < 20.5.3 / 21.0 < 21.3.0 Multiple Vulnerabilities (APSB26-32) | Nessus | Windows | high |
| 306382 | Adobe InDesign < 20.5.3 / 21.0 < 21.3.0 Multiple Vulnerabilities (APSB26-32) (macOS) | Nessus | MacOS X Local Security Checks | high |
| 306379 | Linux Distros Unpatched Vulnerability : CVE-2026-40227 | Nessus | Misc. | medium |
| 306375 | Linux Distros Unpatched Vulnerability : CVE-2026-2745 | Nessus | Misc. | high |
| 306370 | Linux Distros Unpatched Vulnerability : CVE-2026-33929 | Nessus | Misc. | medium |
| 306365 | MiracleLinux 9 : nginx:1.24 (AXSA:2026-433:01) | Nessus | Miracle Linux Local Security Checks | high |
| 306362 | Linux Distros Unpatched Vulnerability : CVE-2019-25710 | Nessus | Misc. | high |
| 306361 | Linux Distros Unpatched Vulnerability : CVE-2019-25695 | Nessus | Misc. | high |
| 306260 | Ubuntu 22.04 LTS / 24.04 LTS / 25.10 : xdg-dbus-proxy vulnerability (USN-8167-1) | Nessus | Ubuntu Local Security Checks | medium |
| 306257 | RockyLinux 9 : nodejs:20 (RLSA-2026:7896) | Nessus | Rocky Linux Local Security Checks | high |
| 306244 | Linux Distros Unpatched Vulnerability : CVE-2026-6100 | Nessus | Misc. | critical |
| 306242 | Linux Distros Unpatched Vulnerability : CVE-2026-6192 | Nessus | Misc. | low |
| 306153 | Linux Distros Unpatched Vulnerability : CVE-2026-30479 | Nessus | Misc. | critical |
| 306143 | Linux Distros Unpatched Vulnerability : CVE-2026-3466 | Nessus | Misc. | high |
| 306131 | Linux Distros Unpatched Vulnerability : CVE-2026-39983 | Nessus | Misc. | high |
| 306130 | Linux Distros Unpatched Vulnerability : CVE-2025-39666 | Nessus | Misc. | critical |
| 306059 | Linux Distros Unpatched Vulnerability : CVE-2026-40386 | Nessus | Misc. | high |
| 306056 | Linux Distros Unpatched Vulnerability : CVE-2026-40385 | Nessus | Misc. | high |
| 306025 | Linux Distros Unpatched Vulnerability : CVE-2026-40175 | Nessus | Misc. | critical |