P5Verified

CVE-2026-57177: social-core < 5.0.0

CVE-2026-57177. CVSS 3.1 base score 4.3 (MEDIUM, Vendor/CNA). EPSS 0.00108 (percentile 0.01107), scored 05-Oct-2026. Fixed version: 29dffe68c7c23f3d5cb5e051e7cb40447ffb55d5.

Affected technology

social-core · < 5.0.0
python-social-auth

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · No privileges required · User interaction required

What an attacker can do

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. Vendor/CNA’s CVSS 3.1 assessment (base score 4.3/10) rates confidentiality and availability impact as none; integrity impact as low.

Published 12-Oct-2026 00:35 UTC

CWE: CWE-352
CCR priority: 17.2 /100 (P5)
CVSS 3.1: 4.3 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N · Vendor/CNA
EPSS: 0.00108 · percentile 0.01138 · 2026-10-11
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-11 23:42:05.235979+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-05 23:09:08.830529+00:00 UTC
OSV.dev · Source record · observed 2026-10-07 03:19:31.921362+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-57177.html