GHSA-3988-q8q7-p787 · Severity: medium · Ecosystem: erlang — ash_authentication has email link auto-click account confirmation vulnerability
Ash Authentication provides authentication for the Ash framework. The confirmation flow for account creation currently uses a GET request triggered by clicking a link sent via email. Some email clients and security tools (e.g., Outlook, virus scanners, and email previewers) may automatically follow these links, unintentionally confirming the account. This allows an attacker to register an account using another user’s email and potentially have it auto-confirmed by the victim’s email client. This does not allow attackers to take over or access existing accounts or private data. It is limited to account confirmation of new accounts only. This vulnerability is fixed in 4.7.0.
Conclusion & alert: CVE-2025-32782 is rated Low Risk (27.6/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.27%). Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.36% | 0.27% | -0.09% |
| 2 | 2026-05-27 | 0.47% | 0.36% | -0.11% |
| 3 | 2026-05-26 | — | 0.47% | — |
Full EPSS history (8 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 5.3 | 3.1 | MEDIUM |
|
3.9 | 1.4 | [email protected] |
GHSA-3988-q8q7-p787 · Severity: medium · Ecosystem: erlang — ash_authentication has email link auto-click account confirmation vulnerability
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| No affected products in dataset. | |||