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CVE-2026-61503: hfs 3.0.0 to before 3.2.1
CVE-2026-61503. CVSS 3.1 base score 5.3 (MEDIUM, Vendor/CNA). EPSS 0.00436 (percentile 0.36918), scored 24-Oct-2026.
Affected technology
hfs · 3.0.0 to before 3.2.1
rejetto
Description’s affected range: through 3.2.0 returns observably different responses from its login endpoint depending on whether the submitted username exists
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required
What an attacker can do
A remote unauthenticated attacker can use this to confirm valid account names, including the default admin account, facilitating password-guessing and session-forgery attacks. Vendor/CNA’s CVSS 4.0 assessment (base score 6.9/10) rates confidentiality impact as low; integrity and availability impact as none.
- CWE
- CWE-204
- CCR priority
- 21.3 /100 (P4)
- CVSS 3.1
- 5.3 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N · Vendor/CNA
- EPSS
- 0.00436 · percentile 0.36918 · 2026-10-24
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-25 01:28:19.133527+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2026-61503.html