| 58506 | Mandriva Linux Security Advisory : expat (MDVSA-2012:041) | Nessus | Mandriva Local Security Checks | 3/28/2012 | 1/6/2021 | medium |
| 80669 | Oracle Solaris Third-Party Patch Update : libexpat (multiple_resource_management_error_vulnerabilities) | Nessus | Solaris Local Security Checks | 1/19/2015 | 1/14/2021 | medium |
| 89039 | VMware ESX / ESXi Multiple Vulnerabilities (VMSA-2012-0016) (remote check) | Nessus | Misc. | 2/29/2016 | 1/6/2021 | high |
| 62620 | Ubuntu 8.04 LTS : python2.4 vulnerabilities (USN-1613-2) | Nessus | Ubuntu Local Security Checks | 10/18/2012 | 9/19/2019 | medium |
| 68543 | Oracle Linux 5 / 6 : expat (ELSA-2012-0731) | Nessus | Oracle Linux Local Security Checks | 7/12/2013 | 10/22/2024 | high |
| 198337 | RHEL 5 : expat (Unpatched Vulnerability) | Nessus | Red Hat Local Security Checks | 6/3/2024 | 10/17/2024 | critical |
| 87314 | Mac OS X 10.11.x < 10.11.2 Multiple Vulnerabilities | Nessus | MacOS X Local Security Checks | 12/10/2015 | 5/28/2024 | critical |
| 59491 | RHEL 5 / 6 : expat (RHSA-2012:0731) | Nessus | Red Hat Local Security Checks | 6/14/2012 | 1/14/2021 | medium |
| 62619 | Ubuntu 8.04 LTS : python2.5 vulnerabilities (USN-1613-1) | Nessus | Ubuntu Local Security Checks | 10/18/2012 | 9/19/2019 | medium |
| 62944 | VMSA-2012-0016 : VMware security updates for vSphere API and ESX Service Console | Nessus | VMware ESX Local Security Checks | 11/16/2012 | 1/6/2021 | high |
| 100026 | Apple iTunes < 12.6 Multiple Vulnerabilities (uncredentialed check) | Nessus | Peer-To-Peer File Sharing | 5/8/2017 | 11/13/2019 | critical |
| 100027 | Apple iTunes < 12.6 Multiple Vulnerabilities (macOS) (credentialed check) | Nessus | MacOS X Local Security Checks | 5/8/2017 | 11/13/2019 | critical |
| 87321 | Mac OS X Multiple Vulnerabilities (Security Updates 2015-005 / 2015-008) | Nessus | MacOS X Local Security Checks | 12/11/2015 | 5/28/2024 | critical |
| 198331 | RHEL 6 : expat (Unpatched Vulnerability) | Nessus | Red Hat Local Security Checks | 6/3/2024 | 10/17/2024 | critical |
| 100025 | Apple iTunes < 12.6 Multiple Vulnerabilities (credentialed check) | Nessus | Windows | 5/8/2017 | 11/13/2019 | critical |
| 198369 | RHEL 4 : expat (Unpatched Vulnerability) | Nessus | Red Hat Local Security Checks | 6/3/2024 | 10/17/2024 | high |
| 61485 | Ubuntu 8.04 LTS / 10.04 LTS / 11.04 / 11.10 / 12.04 LTS : expat vulnerabilities (USN-1527-1) | Nessus | Ubuntu Local Security Checks | 8/10/2012 | 9/19/2019 | medium |
| 61441 | Debian DSA-2525-1 : expat - several vulnerabilities | Nessus | Debian Local Security Checks | 8/7/2012 | 1/11/2021 | medium |
| 61327 | Scientific Linux Security Update : expat on SL5.x, SL6.x i386/x86_64 (20120613) | Nessus | Scientific Linux Local Security Checks | 8/1/2012 | 1/14/2021 | medium |
| 86013 | F5 Networks BIG-IP : Expat vulnerabilities (K16949) | Nessus | F5 Networks Local Security Checks | 9/18/2015 | 3/10/2021 | medium |
| 69696 | Amazon Linux AMI : expat (ALAS-2012-89) | Nessus | Amazon Linux Local Security Checks | 9/4/2013 | 4/18/2018 | medium |
| 59482 | CentOS 5 / 6 : expat (CESA-2012:0731) | Nessus | CentOS Local Security Checks | 6/14/2012 | 1/4/2021 | medium |
| 59639 | SuSE 10 Security Update : expat (ZYPP Patch Number 8015) | Nessus | SuSE Local Security Checks | 6/21/2012 | 1/19/2021 | medium |
| 145061 | IBM HTTP Server 7.0.0.0 <= 7.0.0.41 / 8.0.0.0 < 8.0.0.13 / 8.5.0.0 < 8.5.5.11 / 9.0.0.0 < 9.0.0.2 Multiple Vulnerabilities (548231) | Nessus | Web Servers | 1/19/2021 | 4/11/2022 | critical |
| 62287 | GLSA-201209-06 : Expat: Multiple vulnerabilities | Nessus | Gentoo Local Security Checks | 9/25/2012 | 1/6/2021 | medium |
| 183151 | Ubuntu 16.04 ESM / 18.04 ESM / 20.04 ESM / 22.04 ESM : xmltok library vulnerabilities (USN-5455-1) | Nessus | Ubuntu Local Security Checks | 10/16/2023 | 8/28/2024 | critical |
| 64127 | SuSE 11.1 Security Update : expat (SAT Patch Number 6200) | Nessus | SuSE Local Security Checks | 1/25/2013 | 1/19/2021 | medium |
| 62036 | Ubuntu 10.04 LTS / 11.04 / 11.10 / 12.04 LTS : xmlrpc-c vulnerabilities (USN-1527-2) | Nessus | Ubuntu Local Security Checks | 9/11/2012 | 9/19/2019 | medium |
| 9325 | Mac OS X 10.11.x < 10.11.2 Multiple Vulnerabilities | Nessus Network Monitor | Operating System Detection | 5/27/2016 | 3/6/2019 | critical |
