Vulnerabilities (CVE)

Total 421286 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-43267 3 Fedoraproject, Linux, Netapp 16 Fedora, Linux Kernel, H300e and 13 more 2026-06-17 7.5 HIGH 9.8 CRITICAL
An issue was discovered in net/tipc/crypto.c in the Linux kernel before 5.14.16. The Transparent Inter-Process Communication (TIPC) functionality allows remote attackers to exploit insufficient validation of user-supplied sizes for the MSG_CRYPTO message type.
CVE-2021-43266 1 Mahara 1 Mahara 2026-06-17 4.6 MEDIUM 7.3 HIGH
In Mahara before 20.04.5, 20.10.3, 21.04.2, and 21.10.0, exporting collections via PDF export could lead to code execution via shell metacharacters in a collection name. Additional, in Mahara before 20.10.4, 21.04.3, and 21.10.1, exporting collections via PDF export could cause code execution
CVE-2021-43265 1 Mahara 1 Mahara 2026-06-17 3.5 LOW 5.4 MEDIUM
In Mahara before 20.04.5, 20.10.3, 21.04.2, and 21.10.0, certain tag syntax could be used for XSS, such as via a SCRIPT element.
CVE-2021-43264 1 Mahara 1 Mahara 2026-06-17 2.1 LOW 3.3 LOW
In Mahara before 20.04.5, 20.10.3, 21.04.2, and 21.10.0, adjusting the path component for the page help file allows attackers to bypass the intended access control for HTML files via directory traversal. It replaces the - character with the / character.
CVE-2021-43258 1 Churchdb 1 Churchinfo 2026-06-17 N/A 8.8 HIGH
CartView.php in ChurchInfo 1.3.0 allows attackers to achieve remote code execution through insecure uploads. This requires authenticated access tot he ChurchInfo application. Once authenticated, a user can add names to their cart, and compose an email. Uploading an attachment for the email stores the attachment on the site in the /tmp_attach/ folder where it can be accessed with a GET request. There are no limitations on files that can be attached, allowing for malicious PHP code to be uploaded and interpreted by the server.
CVE-2021-43257 1 Mantisbt 1 Mantisbt 2026-06-17 6.0 MEDIUM 7.8 HIGH
Lack of Neutralization of Formula Elements in the CSV API of MantisBT before 2.25.3 allows an unprivileged attacker to execute code or gain access to information when a user opens the csv_export.php generated CSV file in Excel.
CVE-2021-43256 1 Microsoft 7 365 Apps, Excel, Excel Rt and 4 more 2026-06-17 6.8 MEDIUM 7.8 HIGH
Microsoft Excel Remote Code Execution Vulnerability
CVE-2021-43255 1 Microsoft 3 365 Apps, Office, Office Long Term Servicing Channel 2026-06-17 4.3 MEDIUM 5.5 MEDIUM
Microsoft Office Trust Center Spoofing Vulnerability
CVE-2021-43248 1 Microsoft 10 Windows 10, Windows 11, Windows 7 and 7 more 2026-06-17 4.6 MEDIUM 7.8 HIGH
Windows Digital Media Receiver Elevation of Privilege Vulnerability
CVE-2021-43247 1 Microsoft 5 Windows 10, Windows 11, Windows Server and 2 more 2026-06-17 7.2 HIGH 7.8 HIGH
Windows TCP/IP Driver Elevation of Privilege Vulnerability
CVE-2021-43246 1 Microsoft 4 Windows 10, Windows Server, Windows Server 2016 and 1 more 2026-06-17 4.9 MEDIUM 5.6 MEDIUM
Windows Hyper-V Denial of Service Vulnerability
CVE-2021-43245 1 Microsoft 5 Windows 7, Windows 8.1, Windows Rt 8.1 and 2 more 2026-06-17 4.6 MEDIUM 7.8 HIGH
Windows Digital TV Tuner Elevation of Privilege Vulnerability
CVE-2021-43244 1 Microsoft 4 Windows 10, Windows Server, Windows Server 2016 and 1 more 2026-06-17 4.9 MEDIUM 6.5 MEDIUM
Windows Kernel Information Disclosure Vulnerability
CVE-2021-43243 1 Microsoft 1 Vp9 Video Extensions 2026-06-17 2.1 LOW 5.5 MEDIUM
VP9 Video Extensions Information Disclosure Vulnerability
CVE-2021-43242 1 Microsoft 3 Sharepoint Enterprise Server, Sharepoint Foundation, Sharepoint Server 2026-06-17 3.5 LOW 7.6 HIGH
Microsoft SharePoint Server Spoofing Vulnerability
CVE-2021-43240 1 Microsoft 4 Windows 10, Windows 11, Windows Server and 1 more 2026-06-17 4.6 MEDIUM 7.8 HIGH
NTFS Set Short Name Elevation of Privilege Vulnerability
CVE-2021-43239 1 Microsoft 4 Windows 10, Windows 11, Windows Server and 1 more 2026-06-17 4.6 MEDIUM 7.1 HIGH
Windows Recovery Environment Agent Elevation of Privilege Vulnerability
CVE-2021-43238 1 Microsoft 10 Windows 10, Windows 11, Windows 7 and 7 more 2026-06-17 4.6 MEDIUM 7.8 HIGH
Windows Remote Access Elevation of Privilege Vulnerability
CVE-2021-43237 1 Microsoft 4 Windows 10, Windows 11, Windows Server and 1 more 2026-06-17 6.9 MEDIUM 7.8 HIGH
Windows Setup Elevation of Privilege Vulnerability
CVE-2021-43236 1 Microsoft 10 Windows 10, Windows 11, Windows 7 and 7 more 2026-06-17 5.0 MEDIUM 7.5 HIGH
Microsoft Message Queuing Information Disclosure Vulnerability