| 148295 | Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS：OpenEXR 漏洞 (USN-4900-1) | Nessus | Ubuntu Local Security Checks | 2021/4/1 | 2024/8/27 | medium |
| 148298 | Microsoft Edge (Chromium) < 89.0.774.68 多个漏洞 | Nessus | Windows | 2021/4/2 | 2021/6/7 | high |
| 148301 | Debian DLA-2615-1：spamassassin 安全更新 | Nessus | Debian Local Security Checks | 2021/4/2 | 2021/4/6 | critical |
| 148317 | RHEL 8：openssl (RHSA-2021: 1063) | Nessus | Red Hat Local Security Checks | 2021/4/5 | 2024/11/7 | medium |
| 148318 | CentOS 8：virt: rhel 和 virt-devel: rhel (CESA-2021: 1064) | Nessus | CentOS Local Security Checks | 2021/4/6 | 2023/2/8 | medium |
| 148332 | RHEL 8：flatpak (RHSA-2021: 1074) | Nessus | Red Hat Local Security Checks | 2021/4/6 | 2024/11/7 | high |
| 148337 | Amazon Linux 2：flatpak (ALAS-2021-1625) | Nessus | Amazon Linux Local Security Checks | 2021/4/6 | 2024/12/11 | high |
| 148343 | Oracle Linux 7：内核 (ELSA-2021-1071) | Nessus | Oracle Linux Local Security Checks | 2021/4/7 | 2026/2/9 | high |
| 148372 | IBM Java 检测 (Linux / Unix) | Nessus | General | 2021/4/7 | 2025/9/29 | info |
| 148390 | RHEL 7：内核 (RHSA-2021:1071) | Nessus | Red Hat Local Security Checks | 2021/4/8 | 2024/11/7 | high |
| 148397 | RHEL 7：nettle (RHSA-2021:1145) | Nessus | Red Hat Local Security Checks | 2021/4/9 | 2024/11/7 | high |
| 148440 | Debian DLA-2622-1：python-django 安全更新 | Nessus | Debian Local Security Checks | 2021/4/12 | 2021/4/21 | medium |
| 148447 | Cisco SD-WAN vManage 软件多个漏洞 (cisco-sa-vmanage-YuTVWqy) | Nessus | CISCO | 2021/4/12 | 2024/1/4 | critical |
| 148450 | Cisco AnyConnect Secure Mobility Client DoS (cisco-sa-anyconnect-dos-55AYyxYr) | Nessus | Windows | 2021/4/13 | 2021/4/15 | medium |
| 148454 | Adobe Bridge 10.x < 10.1.2 / 11.x < 11.0.2 多个漏洞 (APSB21-23) | Nessus | Windows | 2021/4/13 | 2024/11/20 | medium |
| 148470 | Microsoft Excel 产品的安全更新（2021 年 4 月） | Nessus | Windows : Microsoft Bulletins | 2021/4/13 | 2024/1/4 | high |
| 148472 | Microsoft Visual Studio Code Maven Java 扩展的安全更新（2021 年 4 月） | Nessus | Windows | 2021/4/13 | 2022/4/11 | high |
| 148475 | KB5001343: Windows Azure Stack HCI 安全更新（2021 年 4 月） | Nessus | Windows : Microsoft Bulletins | 2021/4/13 | 2021/7/27 | high |
| 148490 | RHEL 7 / 8：OpenShift Container Platform 4.5.37 (RHSA-2021: 1016) | Nessus | Red Hat Local Security Checks | 2021/4/13 | 2024/11/7 | high |
| 148508 | Debian DLA-2624-1：libpano13 安全更新 | Nessus | Debian Local Security Checks | 2021/4/14 | 2024/1/12 | critical |
| 148536 | Debian DSA-4890-1：ruby-kramdown - 安全更新 | Nessus | Debian Local Security Checks | 2021/4/14 | 2024/1/12 | critical |
| 148546 | Oracle Linux 6 / 7：Unbreakable Enterprise 内核 (ELSA-2021-9051) | Nessus | Oracle Linux Local Security Checks | 2021/4/14 | 2026/2/9 | high |
| 148556 | Oracle Linux 8：libldb (ELSA-2021-1197) | Nessus | Oracle Linux Local Security Checks | 2021/4/14 | 2024/10/22 | high |
| 148557 | CentOS 7：screen (RHSA-2021:0742) | Nessus | CentOS Local Security Checks | 2021/4/14 | 2024/10/9 | critical |
| 148688 | CentOS 8：gnutls 和 nettle (CESA-2021: 1206) | Nessus | CentOS Local Security Checks | 2021/4/15 | 2021/4/15 | high |
| 148714 | Microsoft Team Foundation Server 和 Azure DevOps Server 的安全更新（2021 年 4 月） | Nessus | Windows : Microsoft Bulletins | 2021/4/16 | 2022/5/10 | medium |
| 148737 | Microsoft SharePoint 2010 的安全更新（2021 年 4 月） | Nessus | Windows : Microsoft Bulletins | 2021/4/16 | 2021/6/3 | high |
| 148738 | Microsoft SharePoint Server 2019 的安全更新（2021 年 4 月） | Nessus | Windows : Microsoft Bulletins | 2021/4/16 | 2021/6/3 | high |
| 148740 | Microsoft SharePoint 2016 的安全更新（2021 年 4 月） | Nessus | Windows : Microsoft Bulletins | 2021/4/16 | 2024/6/6 | high |
| 148745 | CentOS 7：nettle (RHSA-2021:1145) | Nessus | CentOS Local Security Checks | 2021/4/17 | 2024/10/9 | high |
| 148754 | Solaris 10 (sparc)： 119812-23 | Nessus | Solaris Local Security Checks | 2021/4/19 | 2024/1/12 | high |
| 148762 | Debian DLA-2629-1：libebml 安全更新 | Nessus | Debian Local Security Checks | 2021/4/19 | 2024/1/12 | medium |
| 148766 | Mozilla Firefox < 88.0 | Nessus | MacOS X Local Security Checks | 2021/4/19 | 2025/11/18 | high |
| 148843 | Xen 缺少刷新 DoS 或权限升级 (XSA-366) | Nessus | Misc. | 2021/4/20 | 2022/1/26 | high |
| 148857 | RHEL 8：pki-core: 10.6 (RHSA-2021: 1263) | Nessus | Red Hat Local Security Checks | 2021/4/20 | 2024/11/7 | high |
| 148890 | RHEL 7：tomcat (RHSA-2021: 1030) | Nessus | Red Hat Local Security Checks | 2021/4/21 | 2024/11/7 | high |
| 148938 | Ubuntu 16.04 LTS：Dnsmasq 漏洞 (USN-4924-1) | Nessus | Ubuntu Local Security Checks | 2021/4/22 | 2024/8/27 | high |
| 148941 | CentOS 8：java-11-openjdk (CESA-2021: 1307) | Nessus | CentOS Local Security Checks | 2021/4/22 | 2022/12/5 | medium |
| 148954 | Cisco SD-WAN vManage 软件信息泄露 (cisco-sa-vmanage-info-disclos-gGvm9Mfu) | Nessus | CISCO | 2021/4/23 | 2023/3/23 | medium |
| 148971 | Scientific Linux 安全更新：SL7.x x86_64 上的 xterm (2021:0617) | Nessus | Scientific Linux Local Security Checks | 2021/4/23 | 2021/4/23 | critical |
| 148974 | Palo Alto GlobalProtect App Windows VPN 内核 5.1.x < 5.1.8 / 5.2.x < 5.2.4 DoS | Nessus | Windows | 2021/4/23 | 2021/8/27 | medium |
| 148978 | Cisco SD-WAN vManage 授权绕过 (cisco-sa-vman-auth-bypass-Z3Zze5XC) | Nessus | CISCO | 2021/4/23 | 2022/1/26 | medium |
| 148983 | RHEL 8：thunderbird (RHSA-2021: 1352) | Nessus | Red Hat Local Security Checks | 2021/4/26 | 2024/11/7 | high |
| 148985 | RHEL 8：thunderbird (RHSA-2021: 1351) | Nessus | Red Hat Local Security Checks | 2021/4/26 | 2024/11/7 | high |
| 148990 | RHEL 7：firefox (RHSA-2021: 1363) | Nessus | Red Hat Local Security Checks | 2021/4/26 | 2024/11/7 | high |
| 148999 | Oracle Linux 8：firefox (ELSA-2021-1360) | Nessus | Oracle Linux Local Security Checks | 2021/4/27 | 2024/10/23 | high |
| 149005 | Debian DSA-4904-1：gst-plugins-ugly1.0 - 安全更新 | Nessus | Debian Local Security Checks | 2021/4/27 | 2021/4/27 | high |
| 149020 | Debian DSA-4903-1：gst-plugins-base1.0 - 安全更新 | Nessus | Debian Local Security Checks | 2021/4/27 | 2021/4/27 | high |
| 149044 | Ubuntu 21.04：Underscore 漏洞 (USN-4913-2) | Nessus | Ubuntu Local Security Checks | 2021/4/28 | 2024/10/29 | high |
| 149069 | F5 Networks BIG-IP：BIG-IP APM AD 身份验证漏洞 (K51213246) | Nessus | F5 Networks Local Security Checks | 2021/4/29 | 2023/11/2 | critical |
