Path Traversal in Hiby R3 Pro
CVE-2021-44124
Hiby Music Hiby OS R3 Pro 1.5 and 1.6 is vulnerable to Directory Traversal. The HTTP Server does not have enough input data sanitization when shown data from SD Card, an attacker can navigate through the device's File System over HTTP.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.019 (78.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 79th percentile — 78.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.019 · newest: 0.019 · change: 0.000
Affected products
- Hiby R3 Pro
- Hiby R3 Pro Firmware — versions 1.5, 1.6
Weakness classification (CWE)
References
- github.com/feric/Findings/tree/main/Hiby/Web Server/Path Traversal (Exploit, Third Party Advisory)
- github.com/vext01/hiby-issues/issues/9 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-44124?
- CVE-2021-44124 is a high-severity vulnerability in Hiby R3 Pro, classified under Path Traversal. CVSS score: 7.5/10. Published 2022-03-28.
- How severe is CVE-2021-44124?
- High severity. CVSS v3 base score is 7.5 out of 10.