Vulnerability Summary for the ... Note

Vulnerability Summary for the Week of April 20, 2026

The document details multiple vulnerabilities across various software products from different vendors. Several vulnerabilities allow remote code execution, granting attackers the ability to execute arbitrary code. Other vulnerabilities lead to buffer overflows, potentially enabling code execution or denial-of-service attacks. Many of the vulnerabilities are related to structured exception handling (SEH) exploitation, involving crafted payloads. A few vulnerabilities result in denial-of-service conditions, causing applications to crash when specific inputs are provided. Some vulnerabilities allow attackers to bypass login limits using the SFTP service. The discovered vulnerabilities range from high to medium severity. Attackers can exploit these flaws through different input fields and mechanisms. The document provides details on specific CVEs, CVSS scores, and related advisory information.