What is GHSA-8pv8-j6gq-48m4?

GHSA-8pv8-j6gq-48m4 is a security advisory published by GitHub Security Advisories with Medium severity. Capgo before 12.128.2 contains an open redirect vulnerability in the confirm-signup endpoint that...

Which CVE IDs does GHSA-8pv8-j6gq-48m4 cover?

GHSA-8pv8-j6gq-48m4 covers the following CVE IDs: CVE-2026-56332. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-8pv8-j6gq-48m4?

GHSA-8pv8-j6gq-48m4 has a CVSS v3 base score of 4.7, published by GitHub Security Advisories.

GHSA-8pv8-j6gq-48m4MediumCVSS 4.7

Capgo before 12.128.2 contains an open redirect vulnerability in the confirm-signup endpoint that...

Vendor

GitHub Security Advisories

Published

June 20, 2026

Last Modified

June 20, 2026

🔗 CVE IDs covered (1)

CVE-2026-56332 →

📋 Description

Capgo before 12.128.2 contains an open redirect vulnerability in the confirm-signup endpoint that allows attackers to redirect users to arbitrary external websites. The confirmation_url parameter is not validated, enabling attackers to craft malicious links for phishing and credential harvesting attacks.

🔗 References (4)

https://github.com/Cap-go/capgo/security/advisories/GHSA-24q8-ghqq-m8cj
https://nvd.nist.gov/vuln/detail/CVE-2026-56332
https://www.vulncheck.com/advisories/capgo-open-redirect-via-confirmation-url-parameter
https://github.com/advisories/GHSA-8pv8-j6gq-48m4