Export limit exceeded: 425979 CVEs match your query. Please refine your search to export 10,000 CVEs or fewer.

Export limit exceeded: 425979 CVEs match your query. Please refine your search to export 10,000 CVEs or fewer.

Search

Use the Query Builder to create your own search query, or check out the documentation to learn the search syntax.

Search Examples

CVEs in KEV CVEs with EPSS >= 80% Crit. Microsoft High Apache SQL Injection (CWE-89) Linux Kernel High (CVSS 3.1) Apache Struts RCE (Remote Code Execution) XSS (CWE-79) Critical (CVSS 4.0) CVEs to check

Search Results (1 CVEs found)

Export CSV
CVE Vendors Products Updated CVSS v3.1
CVE-2026-128321 2 Glavsoft (tightvnc), Ultravnc 2 Tightvnc, Ultravnc 2026-11-15 N/A
Tight JPEG decoding in TightVNC and UltraVNC viewers contains a heap-based buffer overflow because an attacker-controlled framebuffer rectangle width is not validated against a fixed-size decoding buffer. A malicious VNC server can cause an out-of-bounds heap write when a user connects, resulting in application crash and potentially other memory-corruption impacts.