What’s Vulnerable › Vulnerabilities
CVE-2025-41077: Multiple vulnerabilities in Viafirma products
- Severity: high (CVSS 8.1 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-01-12 · updated 2026-06-17
- Weakness: CWE-639
Description
IDOR vulnerability has been found in Viafirma Inbox v4.5.13 that allows any authenticated user without privileges in the application to list all users, access and modify their data. This allows the user's email addresses to be modified and, subsequently, using the password recovery functionality to access the application by impersonating any user, including those with administrative permissions.
Affected products
- Viafirma Inbox: before 4.5.27 — fixed in 4.5.27
How to fix
Upgrade to a fixed version: Viafirma Inbox 4.5.27. Check the vendor advisory for mitigations.
References
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