CVE-2026-59989
1 advisory.
Packagist/phalcon/cphalcon CVE-2026-59989: critical, EPSS 0.54%
Phalcon Volt compiler `join` filter compile-time PHP code injection (SSTI leads to RCE)
Action: Upgrade phalcon/cphalcon to 5.16.0 or later.
composer require phalcon/cphalcon:5.16.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 5.16.0 | - |
Fixed versions
| 5.16.0 |
Sources
- osv: GHSA-hrwp-4hh9-c8r8
- https://github.com/phalcon/cphalcon/security/advisories/GHSA-hrwp-4hh9-c8r8
- https://nvd.nist.gov/vuln/detail/CVE-2026-59989
- https://github.com/phalcon/cphalcon/pull/17217
- https://github.com/phalcon/cphalcon/commit/e434061be3b7161930476c1368c868badc71e1bd
- https://github.com/phalcon/cphalcon
- https://github.com/phalcon/cphalcon/releases/tag/v5.16.0
CVE-2026-59989 · published · modified · JSON