CVE-2026-54736
1 advisory.
Packagist/phalcon/cphalcon CVE-2026-54736: high
Phalcon: Non-constant-time HMAC verification in `Encryption\Crypt::decrypt` (timing side-channel)
Action: Upgrade phalcon/cphalcon to 5.14.1 or later.
composer require phalcon/cphalcon:5.14.1Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 5.14.1 | - |
Fixed versions
| 5.14.1 |
Sources
- osv: GHSA-8jqh-95g6-7jpj
- https://github.com/phalcon/cphalcon/security/advisories/GHSA-8jqh-95g6-7jpj
- https://nvd.nist.gov/vuln/detail/CVE-2026-54736
- https://github.com/phalcon/cphalcon/issues/17090
- https://github.com/phalcon/cphalcon/pull/17091
- https://github.com/phalcon/cphalcon/commit/ad53ab1b2e7ec59b3af92b0b37b8aaa099011137
- https://github.com/phalcon/cphalcon
- https://github.com/phalcon/cphalcon/releases/tag/v5.14.1
CVE-2026-54736 · published · modified · JSON