CVE-2026-75108

MEDIUMPre-NVD 5.45.4—
EchelonGraph scoreHIGH confidence

Score 5.4 from GitHub Security Advisory published 2026-08-17. a secondary CVSS source baseline 5.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 4 sources updated this weekElevated
5.4EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.4Exploit: Elevated riskExposed: 0

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

Next Terminal fails to enforce per-asset authorization checks on the portal ping and wake-on-LAN endpoints, allowing any authenticated user to probe and wake assets they are not granted access to. Attackers can call these endpoints with arbitrary asset identifiers to retrieve asset information including display names, reachability status, connection timing, and network addresses, or trigger wake-on-LAN packets on unauthorized assets.

CVSS v3
5.4
EG Score
5.4(high)
EG Risk
40(Track)
EG Risk 40/100SSVC: 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
Severity54% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
7%
KEV
Not listed

Published

August 17, 2026

Last Modified

August 18, 2026

Advisory Details (3)

Auto-updated Aug 17, 2026
No patch confirmed yet.
generic

Next Terminal Missing Per-Asset Authorization on Portal Endpoints | Advisories | VulnCheck

https://www.vulncheck.com/advisories/next-terminal-missing-per-asset-authorization-on-portal-endpoints
generic

GitHub - next-terminal/next-terminal: Next Terminal 是一个简洁、安全、易用的运维审计系统，支持多种远程访问协议，包括 RDP、SSH、VNC、Telnet、HTTP 等，适用于企业级运维场景。它可以记录和回放会话，协助安全审计与合规追踪。 · GitHub

https://github.com/next-terminal/next-terminal
generic

Missing per-asset authorization on portal ping and wake-on-lan lets any user probe and wake unauthorized assets · Issue #573 · next-terminal/next-terminal · GitHub

https://github.com/next-terminal/next-terminal/issues/573

Vendor Advisories for CVE-2026-75108(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 18× in last 7d / 18× 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. 2026-08-20 22:56 UTCEPSS rescore
  2. 2026-08-20 17:16 UTCEG score recompute
  3. 2026-08-20 17:16 UTCGHSA enrichment
  4. 2026-08-19 17:04 UTCEPSS rescore
  5. 2026-08-19 16:21 UTCEG score recompute
  6. 2026-08-19 16:21 UTCGHSA enrichment
  7. 2026-08-18 15:24 UTCEG score recompute
  8. 2026-08-18 15:24 UTCGHSA enrichment
  9. 2026-08-18 15:15 UTCEG score recompute
  10. 2026-08-18 15:15 UTCGHSA enrichment
  11. 2026-08-18 13:49 UTCEPSS rescore
  12. 2026-08-18 13:49 UTCEPSS rescore
  13. 2026-08-18 11:30 UTCEG score recompute
  14. 2026-08-18 11:30 UTCGHSA enrichment
  15. 2026-08-17 21:31 UTCEG score recompute
  16. 2026-08-17 21:31 UTCGHSA enrichment
  17. 2026-08-17 20:45 UTCEG score recompute
  18. 2026-08-17 20:44 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-75108?
CVE-2026-75108 is a medium vulnerability published on August 17, 2026. Next Terminal fails to enforce per-asset authorization checks on the portal ping and wake-on-LAN endpoints, allowing any authenticated user to probe and wake assets they are not granted access to. Attackers can call these endpoints with arbitrary asset identifiers to retrieve asset information…
When was CVE-2026-75108 disclosed?
CVE-2026-75108 was first published in the National Vulnerability Database on August 17, 2026, with the most recent update on August 18, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-75108 actively exploited?
CVE-2026-75108 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 93.1% of all scored CVEs.
What is the CVSS score of CVE-2026-75108?
CVE-2026-75108 has a CVSS v3 base score of 5.4 (NVD).
How do I remediate CVE-2026-75108?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-75108, 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

Explore the affected products and dependency analysis for CVE-2026-75108

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