Phar unserialization vulnerability in phpMussel
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 7.7epss 2.6%
probabilidade de exploração
2.6%top 16% das CVEs
exploração observada
nãonenhuma fonte reporta
phpMussel from versions 1.0.0 and less than 1.6.0 has an unserialization vulnerability in PHP's phar wrapper. Uploading a specially crafted file to an affected version allows arbitrary code execution (discovered, tested, and confirmed by myself), so the risk factor should be regarded as very high. Newer phpMussel versions don't use PHP's phar wrapper, and are therefore unaffected. This has been fixed in version 1.6.0.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N
Produtos afetados
phpMussel · phpMusselReferências
https://github.com/phpMussel/phpMussel/commit/97f25973433921c1f953430f32d3081adc4851a4https://github.com/phpMussel/phpMussel/issues/167https://github.com/phpMussel/phpMussel/pull/173https://github.com/phpMussel/phpMussel/security/advisories/GHSA-qr95-4mq5-r3fhhttps://github.com/phpMussel/phpMussel/security/policy#currently-known-vulnerabilities