| 300232 | SUSE SLES12 Security Update : expat (SUSE-SU-2026:0647-1) | Nessus | SuSE Local Security Checks | 2026/3/2 | 2026/5/8 | high |
| 301287 | openSUSE 15: expat / libexpat-devel / libexpat-devel-32bit / libexpat1 / etc (SUSE-SU-2026:0826-1) | Nessus | SuSE Local Security Checks | 2026/3/6 | 2026/6/26 | high |
| 297491 | Slackware Linux 15.0 / current expat Multiple Vulnerabilities (SSA:2026-031-01) | Nessus | Slackware Local Security Checks | 2026/1/31 | 2026/5/8 | low |
| 298353 | Photon OS 5.0: Expat PHSA-2026-5.0-0756 | Nessus | PhotonOS Local Security Checks | 2026/2/9 | 2026/5/8 | high |
| 298957 | FreeBSD : expat -- multiple vulnerabilities (027c6c07-065b-11f1-baae-589cfc023192) | Nessus | FreeBSD Local Security Checks | 2026/2/13 | 2026/5/8 | high |
| 299514 | Amazon Linux 2023 : expat, expat-devel, expat-static (ALAS2023-2026-1425) | Nessus | Amazon Linux Local Security Checks | 2026/2/19 | 2026/5/8 | high |
| 302279 | Unity Linux 20.1070e Security Update: expat (UTSA-2026-006164) | Nessus | Unity Linux Local Security Checks | 2026/3/15 | 2026/3/15 | high |
| 332544 | Photon OS 5.0: Expat PHSA-2026-5.0-90-0756 | Nessus | PhotonOS Local Security Checks | 2026/8/5 | 2026/8/5 | high |
| 334018 | Photon OS 5.0: Expat PHSA-2026-5.0-91-0756 | Nessus | PhotonOS Local Security Checks | 2026/8/10 | 2026/8/10 | high |
| 310136 | Oracle Database Server (April 2026 CPU) | Nessus | Databases | 2026/4/24 | 2026/4/27 | high |
| 298226 | Tenable Nessus < 10.10.2 / 10.11.0 < 10.11.2 Multiple Vulnerabilities (TNS-2026-04) | Nessus | Misc. | 2026/2/6 | 2026/3/12 | high |
| 319318 | EulerOS Virtualization 2.10.0 : expat (EulerOS-SA-2026-2045) | Nessus | Huawei Local Security Checks | 2026/6/6 | 2026/6/6 | high |
| 319356 | EulerOS Virtualization 2.12.0 : expat (EulerOS-SA-2026-2098) | Nessus | Huawei Local Security Checks | 2026/6/6 | 2026/6/6 | high |
| 319383 | EulerOS Virtualization 2.13.1 : expat (EulerOS-SA-2026-2124) | Nessus | Huawei Local Security Checks | 2026/6/6 | 2026/6/6 | high |
| 319453 | EulerOS Virtualization 2.13.0 : expat (EulerOS-SA-2026-2163) | Nessus | Huawei Local Security Checks | 2026/6/6 | 2026/6/6 | high |
| 299539 | Amazon Linux 2 : thunderbird, --advisory ALAS2-2026-3171 (ALAS-2026-3171) | Nessus | Amazon Linux Local Security Checks | 2026/2/19 | 2026/3/16 | high |
| 300557 | SUSE SLED15 / SLES15 Security Update : expat (SUSE-SU-2026:0646-1) | Nessus | SuSE Local Security Checks | 2026/3/4 | 2026/5/8 | high |
| 301308 | openSUSE 16 Security Update : expat (openSUSE-SU-2026:20306-1) | Nessus | SuSE Local Security Checks | 2026/3/6 | 2026/5/8 | high |
| 301459 | SUSE SLES16 Security Update : expat (SUSE-SU-2026:20627-1) | Nessus | SuSE Local Security Checks | 2026/3/7 | 2026/5/8 | high |
| 298808 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS : xmltok library vulnerabilities (USN-8023-1) | Nessus | Ubuntu Local Security Checks | 2026/2/12 | 2026/3/16 | high |
| 299553 | Amazon Linux 2 : firefox, --advisory ALAS2FIREFOX-2026-051 (ALASFIREFOX-2026-051) | Nessus | Amazon Linux Local Security Checks | 2026/2/19 | 2026/3/16 | high |
| 319396 | EulerOS Virtualization 2.12.1 : expat (EulerOS-SA-2026-2073) | Nessus | Huawei Local Security Checks | 2026/6/6 | 2026/6/6 | high |
| 319424 | EulerOS Virtualization 2.10.1 : expat (EulerOS-SA-2026-2018) | Nessus | Huawei Local Security Checks | 2026/6/6 | 2026/6/6 | high |
| 297227 | Linux Distros Unpatched Vulnerability : CVE-2026-25210 | Nessus | Misc. | 2026/1/30 | 2026/7/30 | high |
| 333695 | Photon OS 5.0: Expat PHSA-2026-5.0-92-0756 | Nessus | PhotonOS Local Security Checks | 2026/8/10 | 2026/8/10 | high |
| 298805 | Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 25.10 : Expat vulnerabilities (USN-8022-1) | Nessus | Ubuntu Local Security Checks | 2026/2/12 | 2026/5/8 | high |
| 330837 | Debian dsa-6404 : expat - security update | Nessus | Debian Local Security Checks | 2026/7/30 | 2026/7/30 | high |
| 333335 | IBM Engineering Requirements Management DOORS 9.6.1.1 <= 9.6.1.13 / 9.7.2.1 < 9.7.2.11 Multiple Vulnerabilities (7279145) | Nessus | Windows | 2026/8/7 | 2026/8/14 | high |
