CVE-2013-1348

Symphony Vulnerable to PHP Code Injection via YAML Parsing

7.5 HighFix available

The Yaml::parse function in Symfony 2.0.x before 2.0.22 remote attackers to execute arbitrary PHP code via a PHP file, a different vulnerability than CVE-2013-1397.

Exploit likelihood

1.62%Up 0.4 points since Feb 4, 2022

What each source reports

NVD Score used 7.5

The Yaml::parse function in Symfony 2.0.x before 2.0.22 remote attackers to execute arbitrary PHP code via a PHP file, a different vulnerability than CVE-2013-1397.

Record: CVE-2013-1348
CVSS 2.0: 7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Weakness: CWE-94
Updated: 2026-11-02

CVE List No score

The Yaml::parse function in Symfony 2.0.x before 2.0.22 remote attackers to execute arbitrary PHP code via a PHP file, a different vulnerability than CVE-2013-1397.

Record: CVE-2013-1348
Updated: 2026-11-02

EUVDEUVD-2022-2041 No score

The Yaml::parse function in Symfony 2.0.x before 2.0.22 remote attackers to execute arbitrary PHP code via a PHP file, a different vulnerability than CVE-2013-1397.

Record: EUVD-2022-2041
Updated: 2026-11-03

GitHub AdvisoriesGHSA-2r5h-6r7v-5m7c No score

Symphony Vulnerable to PHP Code Injection via YAML Parsing

The Yaml::parse function in Symfony 2.0.x before 2.0.22 remote attackers to execute arbitrary PHP code via a PHP file, a different vulnerability than CVE-2013-1397.

Record: GHSA-2r5h-6r7v-5m7c
Weakness: CWE-94
Updated: 2026-11-02

OSVGHSA-2r5h-6r7v-5m7c No score

Symphony Vulnerable to PHP Code Injection via YAML Parsing

The Yaml::parse function in Symfony 2.0.x before 2.0.22 remote attackers to execute arbitrary PHP code via a PHP file, a different vulnerability than CVE-2013-1397.

Record: GHSA-2r5h-6r7v-5m7c
Weakness: CWE-94
Updated: 2026-11-02

Affected products

sensiolabs symfony

Affected packages

Affected packages
Package	Affected	Fixed
`symfony/symfony` Packagist	2.0.0 up to 2.0.22	2.0.22
`symfony/yaml` Packagist	2.0.0 up to 2.0.22	2.0.22
`symfony/symfony` Packagist	2.0.0 up to 2.0.22, plus listed versions 2.0.42.0.52.0.62.0.7v2.0.10 Show 12 moreShow less v2.0.11v2.0.12v2.0.13v2.0.14v2.0.15v2.0.16v2.0.17v2.0.18v2.0.19v2.0.20v2.0.21v2.0.9	2.0.22
`symfony/yaml` Packagist	2.0.0 up to 2.0.22, plus listed versions 2.0.42.0.52.0.62.0.7v2.0.10 Show 11 moreShow less v2.0.12v2.0.13v2.0.14v2.0.15v2.0.16v2.0.17v2.0.18v2.0.19v2.0.20v2.0.21v2.0.9	2.0.22

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2013-1348 is a high vulnerability (CVSS 7.5) in Sensiolabs Symfony, published June 2, 2014. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.62%, the 76th percentile. Fixed in symfony/symfony 2.0.22.

References

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