| 460474 | Echo: expat: security update to 2.8.2-1 | Tenable Cloud Security | Echo Local Security Checks | 2026/10/2 | 2026/10/2 | medium |
| 460474 | Echo: expat: security update to 2.8.2-1 | Tenable Self-Hosted Container Security | Echo Local Security Checks | 2026/10/2 | 2026/10/2 | medium |
| 444103 | Alpine: libexpat, multiple expat packages: security update to 2.8.2-r0 | Tenable Cloud Security | Alpine Linux Local Security Checks | 2026/6/29 | 2026/10/27 | medium |
| 444103 | Alpine: libexpat, multiple expat packages: security update to 2.8.2-r0 | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 2026/6/29 | 2026/10/27 | medium |
| 341830 | Debian dla-4765：expat - 安全性更新 | Nessus | Debian Local Security Checks | 2026/8/31 | 2026/9/10 | high |
| 351526 | CentOS Linux 7 [TuxCare] 安全性更新：expat / expat-devel / expat-static （CENTOS7：CLSA-2026：1788950538） | Nessus | CentOS Local Security Checks | 2026/9/30 | 2026/9/30 | medium |
| 362315 | CentOS Linux 6 [TuxCare] 安全性更新：expat / expat-devel （CENTOS6：CLSA-2026：1786112354） | Nessus | CentOS Local Security Checks | 2026/10/1 | 2026/10/1 | medium |
| 364674 | AlmaLinux 9.6 [TuxCare] 安全性更新：expat / expat-devel / expat-static 多個弱點 （ALMALINUX9.6：CLSA-2026：1791791753） | Nessus | Alma Linux Local Security Checks | 2026/10/12 | 2026/11/11 | high |
| 364676 | Rocky Linux 9.6 [TuxCare] 安全性更新：expat / expat-devel / expat-static 多個弱點 （ALMALINUX9.6：CLSA-2026：1791791753） | Nessus | Rocky Linux Local Security Checks | 2026/10/12 | 2026/11/11 | high |
| 325578 | Amazon Linux 2：thunderbird，--advisory ALAS2-2026-3795 (ALAS-2026-3795) | Nessus | Amazon Linux Local Security Checks | 2026/7/8 | 2026/11/12 | medium |
| 350173 | Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS：Expat 漏洞 (USN-8813-1) | Nessus | Ubuntu Local Security Checks | 2026/9/25 | 2026/10/26 | high |
| 374269 | Nessus Network Monitor < 6.6.0 多个漏洞 (TNS-2026-32) | Nessus | Misc. | 2026/10/30 | 2026/11/2 | high |
| 362981 | AlmaLinux 9.2 [TuxCare] 安全更新：expat / expat-devel / expat-static 多个漏洞 （ALMALINUX9.2：CLSA-2026：1791196479） | Nessus | Alma Linux Local Security Checks | 2026/10/5 | 2026/11/11 | high |
| 330837 | Debian DSA-6404：expat - 安全更新 | Nessus | Debian Local Security Checks | 2026/7/30 | 2026/7/30 | high |
| 345784 | Amazon Linux 2023：expat、expat-devel、expat-static (ALAS2023-2026-2157) | Nessus | Amazon Linux Local Security Checks | 2026/9/14 | 2026/9/21 | high |
| 352928 | CentOS Linux 8.5 [TuxCare] 安全更新：expat / expat-devel / expat-static 多个漏洞 （CENTOS8.5：CLSA-2026：1786009839） | Nessus | CentOS Local Security Checks | 2026/9/30 | 2026/9/30 | medium |
| 321769 | Linux Distros 未修补的漏洞：CVE-2026-56131 | Nessus | Misc. | 2026/6/20 | 2026/11/12 | medium |
| 341830 | Debian DLA-4765：expat - 安全更新 | Nessus | Debian Local Security Checks | 2026/8/31 | 2026/9/10 | high |
| 351526 | CentOS Linux 7 [TuxCare] 安全更新：expat / expat-devel / expat-static （CENTOS7：CLSA-2026：1788950538） | Nessus | CentOS Local Security Checks | 2026/9/30 | 2026/9/30 | medium |
| 362315 | CentOS Linux 6 [TuxCare] 安全更新：expat / expat-devel （CENTOS6：CLSA-2026：1786112354） | Nessus | CentOS Local Security Checks | 2026/10/1 | 2026/10/1 | medium |
| 364674 | AlmaLinux 9.6 [TuxCare] 安全更新：expat / expat-devel / expat-static 多个漏洞 （ALMALINUX9.6：CLSA-2026：1791791753） | Nessus | Alma Linux Local Security Checks | 2026/10/12 | 2026/11/11 | high |
| 364676 | Rocky Linux 9.6 [TuxCare] 安全更新：expat / expat-devel / expat-static 多个漏洞 （ALMALINUX9.6：CLSA-2026：1791791753） | Nessus | Rocky Linux Local Security Checks | 2026/10/12 | 2026/11/11 | high |
| 325578 | Amazon Linux 2: thunderbird，--advisory ALAS2-2026-3795 (ALAS-2026-3795) | Nessus | Amazon Linux Local Security Checks | 2026/7/8 | 2026/11/12 | medium |
| 361446 | CentOS Linux 8.4 [TuxCare] 安全更新：expat / expat-devel / expat-static 多个漏洞 （CENTOS8.4：CLSA-2026：1786009371） | Nessus | CentOS Local Security Checks | 2026/10/1 | 2026/10/1 | medium |
| 361593 | CentOS Linux 8 [TuxCare] 安全更新：expat / expat-devel / expat-static 多个漏洞 （CENTOS-STREAM8：CLSA-2026：1786009697） | Nessus | CentOS Local Security Checks | 2026/10/1 | 2026/10/1 | medium |
| 325581 | Amazon Linux 2：firefox，--advisory ALAS2FIREFOX-2026-062 (ALASFIREFOX-2026-062) | Nessus | Amazon Linux Local Security Checks | 2026/7/8 | 2026/11/12 | medium |
| 350173 | Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS：Expat 弱點 (USN-8813-1) | Nessus | Ubuntu Local Security Checks | 2026/9/25 | 2026/10/26 | high |
| 374269 | Nessus Network Monitor < 6.6.0 多個弱點 (TNS-2026-32) | Nessus | Misc. | 2026/10/30 | 2026/11/2 | high |
| 330837 | Debian dsa-6404：expat - 安全性更新 | Nessus | Debian Local Security Checks | 2026/7/30 | 2026/7/30 | high |
| 345784 | Amazon Linux 2023：expat、expat-devel、expat-static (ALAS2023-2026-2157) | Nessus | Amazon Linux Local Security Checks | 2026/9/14 | 2026/9/21 | high |
| 352928 | CentOS Linux 8.5 [TuxCare] 安全性更新：expat / expat-devel / expat-static 多個弱點 （CENTOS8.5：CLSA-2026：1786009839） | Nessus | CentOS Local Security Checks | 2026/9/30 | 2026/9/30 | medium |
| 362981 | AlmaLinux 9.2 [TuxCare] 安全性更新：expat / expat-devel / expat-static 多個弱點 （ALMALINUX9.2：CLSA-2026：1791196479） | Nessus | Alma Linux Local Security Checks | 2026/10/5 | 2026/11/11 | high |
| 321769 | Linux Distros 未修補弱點：CVE-2026-56131 | Nessus | Misc. | 2026/6/20 | 2026/11/12 | medium |
| 361446 | CentOS Linux 8.4 [TuxCare] 安全性更新：expat / expat-devel / expat-static 多個弱點 （CENTOS8.4：CLSA-2026：1786009371） | Nessus | CentOS Local Security Checks | 2026/10/1 | 2026/10/1 | medium |
| 361593 | CentOS Linux 8 [TuxCare] 安全性更新：expat / expat-devel / expat-static 多個弱點 （CENTOS-STREAM8：CLSA-2026：1786009697） | Nessus | CentOS Local Security Checks | 2026/10/1 | 2026/10/1 | medium |
| 325581 | Amazon Linux 2：firefox，--advisory ALAS2FIREFOX-2026-062 (ALASFIREFOX-2026-062) | Nessus | Amazon Linux Local Security Checks | 2026/7/8 | 2026/11/12 | medium |
| 327385 | Amazon Linux 2023：firefox (ALAS2023-2026-1928) | Nessus | Amazon Linux Local Security Checks | 2026/7/16 | 2026/10/29 | medium |
| 327385 | Amazon Linux 2023：firefox (ALAS2023-2026-1928) | Nessus | Amazon Linux Local Security Checks | 2026/7/16 | 2026/10/29 | medium |
| 341830 | Debian DLA-4765:expat - セキュリティ更新 | Nessus | Debian Local Security Checks | 2026/8/31 | 2026/9/10 | high |
| 351526 | CentOS Linux 7 [TuxCare] セキュリティ更新:expat / expat-devel / expat-static(CENTOS7:CLSA-2026:1788950538) | Nessus | CentOS Local Security Checks | 2026/9/30 | 2026/9/30 | medium |
| 362315 | CentOS Linux 6 [TuxCare] セキュリティ更新:expat / expat-devel(CENTOS6:CLSA-2026:1786112354) | Nessus | CentOS Local Security Checks | 2026/10/1 | 2026/10/1 | medium |
| 364674 | AlmaLinux 9.6 [TuxCare] セキュリティ更新:expat / expat-devel / expat-static の複数の脆弱性(ALMALINUX9.6:CLSA-2026:1791791753) | Nessus | Alma Linux Local Security Checks | 2026/10/12 | 2026/11/11 | high |
| 364676 | Rocky Linux 9.6 [TuxCare] セキュリティ更新:expat / expat-devel / expat-static の複数の脆弱性 (ALMALINUX9.6:CLSA-2026:1791791753) | Nessus | Rocky Linux Local Security Checks | 2026/10/12 | 2026/11/11 | high |
| 325578 | Amazon Linux 2: thunderbird、--advisory ALAS2-2026-3795 (ALAS-2026-3795) | Nessus | Amazon Linux Local Security Checks | 2026/7/8 | 2026/11/12 | medium |
| 350173 | Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS : Expat の脆弱性 (USN-8813-1) | Nessus | Ubuntu Local Security Checks | 2026/9/25 | 2026/10/26 | high |
| 351397 | SUSE SLES16 セキュリティ更新: expat (SUSE-SU-2026:23912-1) | Nessus | SuSE Local Security Checks | 2026/9/30 | 2026/10/26 | high |
| 365321 | SUSE SLED15 / SLES15 セキュリティ更新:expat(SUSE-SU-2026:4619-1) | Nessus | SuSE Local Security Checks | 2026/10/13 | 2026/10/20 | high |
| 370375 | SUSE SLES12: MozillaFirefox / MozillaFirefox-devel / etc (SUSE-SU-2026:4806-1) | Nessus | SuSE Local Security Checks | 2026/10/22 | 2026/10/23 | high |
| 323688 | FreeBSD:Expatで複数の脆弱性が発見されました(d06b1fa2-731f-11f1-a0d2-589cfc10a551) | Nessus | FreeBSD Local Security Checks | 2026/6/29 | 2026/11/12 | medium |
| 374269 | Nessus Network Monitor < 6.6.0 複数の脆弱性 (TNS-2026-32) | Nessus | Misc. | 2026/10/30 | 2026/11/2 | high |
