| 6793 | Apache 2.2 < 2.2.17 Multiple Vulnerabilities | Nessus Network Monitor | Web Servers | 5/7/2013 | 3/6/2019 | medium |
| 401324 | Alpine: multiple expat packages, libexpat: security update to 2.0.1-r0 (deprecated) | Tenable Cloud Security | Alpine Linux Local Security Checks | 8/16/2023 | 7/2/2026 | medium |
| 401324 | Alpine: multiple expat packages, libexpat: security update to 2.0.1-r0 (deprecated) | Tenable Self-Hosted Container Security | Alpine Linux Local Security Checks | 8/16/2023 | 7/2/2026 | medium |
| 49770 | FreeBSD : apr -- multiple vunerabilities (dd943fbb-d0fe-11df-95a8-00219b0fc4d8) | Nessus | FreeBSD Local Security Checks | 10/6/2010 | 1/6/2021 | medium |
| 52678 | Fedora 14 : whatsup-1.12-1.fc14 (2011-2801) | Nessus | Fedora Local Security Checks | 3/16/2011 | 1/11/2021 | medium |
| 53606 | Fedora 14 : SimGear-2.0.0-5.fc14 (2011-5727) | Nessus | Fedora Local Security Checks | 5/2/2011 | 1/11/2021 | medium |
| 53815 | CentOS 5 : python (CESA-2011:0492) | Nessus | CentOS Local Security Checks | 5/6/2011 | 1/4/2021 | medium |
| 60693 | Scientific Linux Security Update : 4Suite on SL3.x, SL4.x i386/x86_64 | Nessus | Scientific Linux Local Security Checks | 8/1/2012 | 1/14/2021 | medium |
| 89105 | VMware ESX / ESXi Service Console and Third-Party Libraries Multiple Vulnerabilities (VMSA-2012-0001) (remote check) | Nessus | Misc. | 3/3/2016 | 1/6/2021 | high |
| 40761 | Mandriva Linux Security Advisory : w3c-libwww (MDVSA-2009:218-1) | Nessus | Mandriva Local Security Checks | 8/25/2009 | 1/6/2021 | medium |
| 42385 | Fedora 10 : expat-2.0.1-5.fc10.1 (2009-11029) | Nessus | Fedora Local Security Checks | 11/5/2009 | 1/11/2021 | medium |
| 43012 | Fedora 10 : expat-2.0.1-8.fc10 (2009-12690) | Nessus | Fedora Local Security Checks | 12/7/2009 | 1/11/2021 | medium |
| 44133 | Ubuntu 6.06 LTS / 8.04 LTS / 8.10 / 9.04 / 9.10 : python2.4 vulnerabilities (USN-890-3) | Nessus | Ubuntu Local Security Checks | 1/25/2010 | 9/19/2019 | medium |
| 49848 | SuSE 10 Security Update : expat (ZYPP Patch Number 6619) | Nessus | SuSE Local Security Checks | 10/11/2010 | 1/14/2021 | medium |
| 49922 | SuSE 10 Security Update : Python (ZYPP Patch Number 6946) | Nessus | SuSE Local Security Checks | 10/11/2010 | 1/14/2021 | medium |
| 50671 | Fedora 13 : libtlen-0-0.10.20060309.fc13 (2010-17732) | Nessus | Fedora Local Security Checks | 11/22/2010 | 1/11/2021 | medium |
| 50698 | Fedora 14 : libtlen-0-0.10.20060309.fc14 (2010-17720) | Nessus | Fedora Local Security Checks | 11/24/2010 | 1/11/2021 | medium |
| 50943 | SuSE 11 Security Update : Python (SAT Patch Number 2175) | Nessus | SuSE Local Security Checks | 12/2/2010 | 1/14/2021 | medium |
| 89737 | VMware ESX Third-Party Libraries Multiple Vulnerabilities (VMSA-2010-0004) (remote check) | Nessus | VMware ESX Local Security Checks | 3/8/2016 | 1/6/2021 | high |
| 355439 | Rocky Linux 9.2 [CIQ] Security Update: expat / expat-debuginfo / expat-debugsource / expat-devel / etc Multiple Vulnerabilities (ciqsa-2026_0410) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/12/2026 | critical |
| 356913 | Rocky Linux 9.6 [CIQ] Security Update: expat / expat-debuginfo / expat-debugsource / expat-devel Multiple Vulnerabilities (ciqsa-2026_1446) | Nessus | Rocky Linux Local Security Checks | 10/1/2026 | 10/12/2026 | critical |
| 40701 | Mandriva Linux Security Advisory : mozilla-thunderbird (MDVSA-2009:217-3) | Nessus | Mandriva Local Security Checks | 8/24/2009 | 1/6/2021 | medium |
| 52681 | Fedora 15 : whatsup-1.12-2.fc15 (2011-3097) | Nessus | Fedora Local Security Checks | 3/16/2011 | 1/11/2021 | medium |
| 53820 | RHEL 4 : python (RHSA-2011:0491) | Nessus | Red Hat Local Security Checks | 5/6/2011 | 3/21/2025 | high |
| 53821 | RHEL 5 : python (RHSA-2011:0492) | Nessus | Red Hat Local Security Checks | 5/6/2011 | 4/27/2024 | medium |
| 67072 | CentOS 3 / 4 : 4Suite (CESA-2009:1572) | Nessus | CentOS Local Security Checks | 6/29/2013 | 1/4/2021 | medium |
| 70881 | ESXi 5.0 < Build 608089 Multiple Vulnerabilities (remote check) | Nessus | Misc. | 11/13/2013 | 11/15/2018 | high |
| 284484 | MiracleLinux 3 : PyXML-0.8.4-4.AXS3.2 (AXSA:2010-22:01) | Nessus | Miracle Linux Local Security Checks | 1/14/2026 | 1/14/2026 | high |
| 40696 | Mandriva Linux Security Advisory : expat (MDVSA-2009:211-1) | Nessus | Mandriva Local Security Checks | 8/24/2009 | 1/6/2021 | medium |
| 42386 | Fedora 11 : PyXML-0.8.4-16.fc11 (2009-11030) | Nessus | Fedora Local Security Checks | 11/5/2009 | 1/11/2021 | medium |
| 42390 | openSUSE Security Update : expat (expat-1490) | Nessus | SuSE Local Security Checks | 11/5/2009 | 1/14/2021 | medium |
| 42393 | openSUSE Security Update : expat (expat-1490) | Nessus | SuSE Local Security Checks | 11/5/2009 | 1/14/2021 | medium |
| 43037 | FreeBSD : expat2 -- Parser crash with specially formatted UTF-8 sequences (5f030587-e39a-11de-881e-001aa0166822) | Nessus | FreeBSD Local Security Checks | 12/8/2009 | 1/6/2021 | medium |
| 43046 | RHEL 4 / 5 : expat (RHSA-2009:1625) | Nessus | Red Hat Local Security Checks | 12/8/2009 | 11/4/2024 | medium |
| 43346 | openSUSE Security Update : pyxml (pyxml-1670) | Nessus | SuSE Local Security Checks | 12/18/2009 | 1/14/2021 | medium |
| 44108 | Ubuntu 6.06 LTS / 8.04 LTS / 8.10 / 9.04 / 9.10 : expat vulnerabilities (USN-890-1) | Nessus | Ubuntu Local Security Checks | 1/21/2010 | 9/19/2019 | medium |
| 44841 | Debian DSA-1977-1 : python2.4 python2.5 - several vulnerabilities | Nessus | Debian Local Security Checks | 2/24/2010 | 1/4/2021 | high |
| 46341 | openSUSE Security Update : libpython2_6-1_0 (openSUSE-SU-2010:0247-1) | Nessus | SuSE Local Security Checks | 5/15/2010 | 1/14/2021 | medium |
| 50812 | Fedora 13 : udunits2-2.1.19-1.fc13 (2010-17807) | Nessus | Fedora Local Security Checks | 11/28/2010 | 1/11/2021 | medium |
| 100027 | Apple iTunes < 12.6 Multiple Vulnerabilities (macOS) (credentialed check) | Nessus | MacOS X Local Security Checks | 5/8/2017 | 11/13/2019 | critical |
| 50069 | Apache 2.0.x < 2.0.64 Multiple Vulnerabilities | Nessus | Web Servers | 10/20/2010 | 6/29/2018 | high |
| 50070 | Apache 2.2.x < 2.2.17 Multiple Vulnerabilities | Nessus | Web Servers | 10/20/2010 | 6/29/2018 | medium |
| 62287 | GLSA-201209-06 : Expat: Multiple vulnerabilities | Nessus | Gentoo Local Security Checks | 9/25/2012 | 1/6/2021 | medium |
| 284054 | MiracleLinux 3 : expat-1.95.8-8.3AXS3.2 (AXSA:2009-431:01) | Nessus | Miracle Linux Local Security Checks | 1/14/2026 | 1/14/2026 | high |
| 40697 | Mandriva Linux Security Advisory : python (MDVSA-2009:212-1) | Nessus | Mandriva Local Security Checks | 8/24/2009 | 1/6/2021 | medium |
| 40700 | Mandriva Linux Security Advisory : audacity (MDVSA-2009:215-1) | Nessus | Mandriva Local Security Checks | 8/24/2009 | 1/6/2021 | medium |
| 42863 | SuSE9 Security Update : expat (YOU Patch Number 12529) | Nessus | SuSE Local Security Checks | 11/23/2009 | 1/14/2021 | medium |
| 43014 | Fedora 12 : expat-2.0.1-8.fc12 (2009-12737) | Nessus | Fedora Local Security Checks | 12/7/2009 | 1/11/2021 | medium |
| 43347 | openSUSE Security Update : pyxml (pyxml-1670) | Nessus | SuSE Local Security Checks | 12/18/2009 | 1/14/2021 | medium |
| 43348 | SuSE 11 Security Update : pyxml (SAT Patch Number 1673) | Nessus | SuSE Local Security Checks | 12/18/2009 | 1/14/2021 | medium |
