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CVE-2020-27783

CVE-2020-27783

CVSS 6.1 MEDIUMEPSS 3.9%CWE-79
A XSS vulnerability was discovered in python-lxml's clean module. The module's parser didn't properly imitate browsers, which caused different behaviors between the sanitizer and the user's page. A remote attacker could exploit this flaw to run arbitrary HTML/JS code.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Productos afectados
n/a · python-lxml

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Referencias
https://advisory.checkmarx.net/advisory/CX-2020-4286https://bugzilla.redhat.com/show_bug.cgi?id=1901633https://lists.debian.org/debian-lts-announce/2020/12/msg00028.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JKG67GPGTV23KADT4D4GK4RMHSO4CIQL/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TMHVKRUT22LVWNL3TB7HPSDHJT74Q3JK/https://security.netapp.com/advisory/ntap-20210521-0003/https://www.debian.org/security/2020/dsa-4810https://www.oracle.com//security-alerts/cpujul2021.html