XSS in Hughes Hn7000s
CVE-2023-22971
Cross Site Scripting (XSS) vulnerability in Hughes Network Systems Router Terminal for HX200 v8.3.1.14, HX90 v6.11.0.5, HX50L v6.10.0.18, HN9460 v8.2.0.48, and HN7000S v6.9.0.37, allows unauthenticated attackers to misuse frames, include JS/HTML code and steal sensitive information from legitimate users of the application.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.007 (50.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 50.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Hughes Hn7000s
- Hughes Hn7000s Firmware — versions 6.9.0.37
- Hughes Hn9460
- Hughes Hn9460 Firmware — versions 8.2.0.48
- Hughes Hx200
- Hughes Hx200 Firmware — versions 8.3.1.14
- Hughes Hx50l
- Hughes Hx50l Firmware — versions 6.10.0.18
- Hughes Hx90
- Hughes Hx90 Firmware — versions 6.11.0.5
Weakness classification (CWE)
References
- www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5743.php (Exploit, Third Party Advisory)
- www.hughes.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-22971?
- CVE-2023-22971 is a medium-severity vulnerability in Hughes Hn7000s, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2023-01-26.
- How severe is CVE-2023-22971?
- Medium severity. CVSS v3 base score is 6.1 out of 10.