boneIO black_debian_images stores the Mosquitto MQTT broker password file at /etc/mosquitto/passwd with world-readable permissions.
boneIO black_debian_images stores the Mosquitto MQTT broker password file at /etc/mosquitto/passwd with world-readable permissions. Any local user can read the password hashes for all MQTT accounts and perform offline dictionary attacks. This issue was fixed in version 1.6.0.
Read at NIST National Vulnerability Database (CVE API 2.0)
- Vendor
- BoneIO
- Product
- black_debian_images
- CVSS v4.0
- 6.8 AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Exploitation
- SSVC none, automatable no, impact partial
- Fix
- available
- Weakness
- CWE-732
- Exposure class
- Database
- NVD status
- Received
Why it ranks 15 (Routine)
- CVSS v4.0 6.8 medium
- Product class: database
- Fix available
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- NIST National Vulnerability Database (CVE API 2.0) (nvd.nist.gov)
- CVE-2026-77060 on this site · NVD · CVE.org · Vulnpedia