What’s Vulnerable › Products

Protocol Buffers Protobuf-php (Pecl) vulnerabilities

1 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 1 published in the last 12 months.

Check whether your Protocol Buffers Protobuf-php (Pecl) version is affected

Latest Protocol Buffers Protobuf-php (Pecl) vulnerabilities

• CVE-2026-6409 — Denial of Service (DoS) vulnerability exists in the Protobuf PHP library during the parsing of untrusted input (CVSS 7.1)