Browse all 4 CVE security advisories affecting HappySeaFox. AI-powered Chinese analysis, POCs, and references for each vulnerability.
HappySeaFox develops web applications and APIs for e-commerce platforms, with its core use case facilitating online transactions and user management. Historically, the organization has been associated with multiple remote code execution (RCE) vulnerabilities, cross-site scripting (XSS) flaws, and privilege escalation issues in its software products. Security assessments reveal that input validation weaknesses and improper access controls have been recurring problems. While no major public security incidents have been documented, the four CVEs attributed to HappySeaFox highlight persistent security challenges in its codebase, particularly in user-facing components and authentication mechanisms.
| CVE ID | Title | CVSS | Severity | Published |
|---|---|---|---|---|
| CVE-2026-40494 | SAIL has heap buffer overflow in TGA RLE decoder — raw packet path missing bounds check — sailCWE-787 | 9.8 | Critical | 2026-04-18 |
| CVE-2026-40493 | SAIL has heap buffer overflow in PSD decoder — bpp mismatch in LAB 16-bit mode — sailCWE-787 | 9.8 | Critical | 2026-04-18 |
| CVE-2026-40492 | SAIL has heap buffer overflow in XWD decoder — bits_per_pixel vs pixmap_depth type confusion in byte-swap — sailCWE-787 | 9.8 | Critical | 2026-04-18 |
| CVE-2026-27168 | SAIL: Heap-based Buffer Overflow in Sail-codecs-xwd — sailCWE-122 | 8.8 | High | 2026-02-20 |
This page lists every published CVE security advisory associated with HappySeaFox. Each entry links to a detailed page with CVSS scoring, CWE classification, affected products and references. AI-generated Chinese analysis is provided for fast triage.