CVE-2020-7071: falha de média gravidade em PHP
FILTER_VALIDATE_URL accepts URLs with invalid userinfo
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13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 5.3epss 2.9%
In PHP versions 7.3.x below 7.3.26, 7.4.x below 7.4.14 and 8.0.0, when validating URL with functions like filter_var($url, FILTER_VALIDATE_URL), PHP will accept an URL with invalid password as valid URL. This may lead to functions that rely on URL being valid to mis-parse the URL and produce wrong data as components of the URL.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Produtos afetados
PHP Group · PHPCVEs relacionadas — PHP
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Referências
https://bugs.php.net/bug.php?id=77423https://lists.debian.org/debian-lts-announce/2021/07/msg00008.htmlhttps://security.gentoo.org/glsa/202105-23https://security.netapp.com/advisory/ntap-20210312-0005/https://www.debian.org/security/2021/dsa-4856https://www.oracle.com/security-alerts/cpuoct2021.htmlhttps://www.tenable.com/security/tns-2021-14