CVE-2019-19844
Critical
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.)
SeverityCritical
CVSS9.8
Exploit probability—
Product
Django
PublishedDec 18, 2019
First seenDec 18, 2019
How to fix
Update
- djangoproject django1.11.27, 2.2.9 or later
- django1.11.27, 2.2.9, 3.0.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| djangoproject django | v < 1.11.27, 2.2 ≤ v < 2.2.9, 3.0 | 1.11.27, 2.2.9 |
| canonical ubuntu_linux | 16.04, 18.04, 19.04, 19.10 | — |
| djangoPyPI | v < 1.11.27, 2.0 ≤ v < 2.2.9, 3.0 ≤ v < 3.0.1, 2.2 ≤ v < 2.2.9 | 1.11.27, 2.2.9, 3.0.1 |
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