Description

Django before 1.11.27, 2.x before 2.2.9, and 3.x before 3.0.1 allows account takeover. A suitably crafted email address (that is equal to an existing user's email address after case transformation of Unicode characters) would allow an attacker to be sent a password reset token for the matched user account. (One mitigation in the new releases is to send password reset tokens only to the registered user email address.)

Remediation

References

CVE-2019-19844

Related Vulnerabilities

PostgreSQL Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2017-7486)

WordPress Plugin UsersWP-Front-end login form, User Registration, User Profile & Members Directory for WordPress CSV Injection (1.2.3.9)

WordPress Plugin Admin side data storage for Contact Form 7 Cross-Site Scripting (1.1.1)

WordPress Plugin My Tickets Cross-Site Request Forgery (1.9.10)

WordPress Plugin All Category SEO Updater Cross-Site Scripting (0.2.7)

Severity

Critical

Classification

CVE-2019-19844 CWE-640 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Tags

Missing Update Known Vulnerabilities