What’s Vulnerable › Products

KnpLabs snappy vulnerabilities

4 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 2 published in the last 12 months.

Check whether your KnpLabs snappy version is affected

Latest KnpLabs snappy vulnerabilities

• CVE-2026-46683 — Snappy: SSRF and local file read via the xsl-style-sheet option (CVSS 6.9)
• CVE-2026-46643 — Snappy: Binary path is never shell-escaped due to an inverted is_executable check (CVSS 7.5)
• CVE-2023-41330 — Unsafe deserialization in knplabs/knp-snappy (CVSS 9.8)
• CVE-2023-28115 — Snappy vulnerable to PHAR deserialization, allowing remote code execution (CVSS 9.8)