DEBIAN-CVE-2026-57177

Source
https://security-tracker.debian.org/tracker/CVE-2026-57177
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-57177.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2026-57177
Upstream
Published
2026-09-24T18:17:14Z
Modified
2026-09-26T10:00:08Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N CVSS Calculator
Summary
[none]
Details

Python Social Auth is a social authentication/registration mechanism. Prior to version 5.0.0, the LoginRadius backend did not validate OAuth state during the authentication flow. Applications using this backend were vulnerable to login CSRF. An attacker could cause a victim's browser session to complete authentication using an attacker-controlled LoginRadius token, making the victim authenticated as the attacker's LoginRadius identity. The issue affects only applications using the LoginRadius backend. The issue has been fixe in version 5.0.0 by enabling callback state validation for the LoginRadius backend.

References

Affected packages

Debian:12 / social-auth-core

Package

Name
social-auth-core
Purl
pkg:deb/debian/social-auth-core?arch=source&distro=bookworm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.3.0-1
4.4.2-1
4.4.2-2
4.5.3-1
4.5.4-1
4.5.6-1
4.6.1-1
4.8.1-1
4.8.3-1
4.8.5-1
4.8.7-1
4.9.1-1
5.*
5.0.2-1
5.1.0-1
5.1.0-2
5.1.1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-57177.json"

Debian:13 / social-auth-core

Package

Name
social-auth-core
Purl
pkg:deb/debian/social-auth-core?arch=source&distro=trixie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.6.1-1
4.8.1-1
4.8.3-1
4.8.5-1
4.8.7-1
4.9.1-1
5.*
5.0.2-1
5.1.0-1
5.1.0-2
5.1.1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-57177.json"

Debian:14 / social-auth-core

Package

Name
social-auth-core
Purl
pkg:deb/debian/social-auth-core?arch=source&distro=forky

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
5.0.2-1

Affected versions

4.*
4.6.1-1
4.8.1-1
4.8.3-1
4.8.5-1
4.8.7-1
4.9.1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Database specific

source
"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2026-57177.json"