Cross-site scripting (XSS) vulnerability in the web interface on Huawei Echo Life HG8247 routers with software before V100R006C00SPC127 allows remote attackers to inject arbitrary web script or HTML via an invalid TELNET connection attempt with a crafted username that is not properly handled during construction of the "failed log-in attempts over telnet" log view.
CVE-2014-0337
NONECVSS 0.0
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 1%CVSS: —Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EPSS
- 52.9%
- KEV
- Not listed
Published
April 5, 2014
Last Modified
May 6, 2026
References (2)
- cret@certhttp://www.kb.cert.org/vuls/id/917700
- af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/917700
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Frequently asked(4)
What is CVE-2014-0337?
CVE-2014-0337 is a none vulnerability published on April 5, 2014. Cross-site scripting (XSS) vulnerability in the web interface on Huawei Echo Life HG8247 routers with software before V100R006C00SPC127 allows remote attackers to inject arbitrary web script or HTML via an invalid TELNET connection attempt with a crafted username that is not properly handled during…
When was CVE-2014-0337 disclosed?
CVE-2014-0337 was first published in the National Vulnerability Database on April 5, 2014, with the most recent update on May 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2014-0337 actively exploited?
CVE-2014-0337 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 52.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2014-0337?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2014-0337, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
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