CVE-2026-27982
CVE-2026-27982 is a medium-severity vulnerability in Allauth with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-601.
Key facts
- Severity: Medium (CVSS 3.x base score 6.1)
- CVSS v4: 5.1
- EPSS exploit prediction: 0% (5th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-9652
- Weakness: CWE-601
- Affected product: Allauth
- Published:
- Last modified:
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.
Frequently asked questions
- What is CVE-2026-27982?
- 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.
- How severe is CVE-2026-27982?
- CVE-2026-27982 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2026-27982 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2026-27982?
- CVE-2026-27982 affects Allauth. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2026-27982?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2026-27982 have an EU (EUVD) identifier?
- Yes. CVE-2026-27982 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-9652.
- When was CVE-2026-27982 published?
- CVE-2026-27982 was published on 2026-03-05 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:allauth:allauth:*:*:*:*:*:django:*:*
More vulnerabilities in Allauth
- CVE-2025-65431 — Medium (CVSS 5.4): An issue was discovered in allauth-django before 65.13.0. Both Okta and NetIQ were using preferred_username as the…
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