CVE-2017-5634

MEDIUMNVD 6.66.6—
EchelonGraph scoreMEDIUM confidence

Score 6.6 from GitHub Security Advisory (severity: HIGH) published 2022-05-13. NVD baseline CVSS 6.6; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
6.6
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 6.6Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

The Norwegian Air Shuttle (aka norwegian.com) airline kiosk allows physically proximate attackers to bypass the intended "Please select booking identification" UI step, and obtain administrative privileges and network access on the underlying Windows OS, by accessing a touch-screen print icon to manipulate the print dialog.

CVSS v3
6.6
EG Score
6.6(medium)
EG Risk
34(Track)
EG Risk 34/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity66% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
34.5%
KEV
Not listed

Published

February 9, 2017

Last Modified

May 13, 2026

References (8)

Data Freshness Timeline

(refreshed 11× in last 7d / 37× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-23 14:15 UTCEPSS rescore
  2. 2026-07-23 01:29 UTCEG score recompute
  3. 2026-07-22 22:09 UTCEG score recompute
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  63. 2026-05-22 16:20 UTCEG score recompute
  64. 2026-05-22 16:20 UTCGHSA enrichment
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Frequently asked(5)

What is CVE-2017-5634?
CVE-2017-5634 is a medium vulnerability published on February 9, 2017. The Norwegian Air Shuttle (aka norwegian.com) airline kiosk allows physically proximate attackers to bypass the intended "Please select booking identification" UI step, and obtain administrative privileges and network access on the underlying Windows OS, by accessing a touch-screen print icon to…
When was CVE-2017-5634 disclosed?
CVE-2017-5634 was first published in the National Vulnerability Database on February 9, 2017, with the most recent update on May 13, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2017-5634 actively exploited?
CVE-2017-5634 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 34.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2017-5634?
CVE-2017-5634 has a CVSS v3 base score of 6.6 (NVD).
How do I remediate CVE-2017-5634?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2017-5634, 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.

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