Vulnerability · Published Mar 5, 2026 · Assigned by jpcert
CVE-2026-27982
Medium 4.3
In plain English
A medium-severity open redirect in django-allauth from allauth. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 8% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.0)4.3Medium
Exploit odds (30 days)0.2%top 91.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
An open redirect vulnerability exists in django-allauth versions prior to 65.14.1 when SAML IdP initiated SSO is enabled (it is disabled by default), which may allow an attacker to redirect users to an arbitrary external website via a crafted URL.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | django-allauth | no fix listed | DEBIAN-CVE-2026-27982 |
| Debian:13 | django-allauth | no fix listed | DEBIAN-CVE-2026-27982 |
| Debian:14 | django-allauth | 65.15.0-1 | DEBIAN-CVE-2026-27982 |
| PyPI | django-allauth | 65.14.1 | GHSA-2jpr-83rg-v67j |
| PyPI | django-allauth | 65.14.1 | PYSEC-2026-56 |
| Ubuntu:22.04:LTS | django-allauth | no fix listed | UBUNTU-CVE-2026-27982 |
| Ubuntu:24.04:LTS | django-allauth | no fix listed | UBUNTU-CVE-2026-27982 |
| Ubuntu:25.10 | django-allauth | no fix listed | UBUNTU-CVE-2026-27982 |
| Ubuntu:26.04:LTS | django-allauth | no fix listed | UBUNTU-CVE-2026-27982 |
| Ubuntu:26.10 | django-allauth | no fix listed | UBUNTU-CVE-2026-27982 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| allauth | django-allauth | prior to 65.14.1 |
Weakness: CWE-601 · Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N