CVE-2026-37152

CRITICALPre-NVD 9.89.8—
EchelonGraph scoreHIGH confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-09-15. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 5 sources updated this weekElevated
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 9.8Exploit: Elevated riskExposed: 0

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

TOTOLINK X5000R V9.1.0cu.2415_B20250515 was discovered to contain a hardcoded password for root access.

CVSS v3
9.8
EG Score
9.8(high)
EG Risk
75(Attend)
EG Risk 75/100SSVC: Attend

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
Severity98% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
0%
EPSS %ILE
40%
KEV
Not listed

Published

September 15, 2026

Last Modified

September 16, 2026

Advisory Details (2)

Auto-updated Sep 16, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

GitHub - AndreaLandriscina/Hardcoded-Password-Totolink-X5000R: TOTOLINK X5000R (firmware V9.1.0cu.2415_B20250515) was discovered to contain a hardcoded password for the root account, stored in /etc/shadow. · GitHub

https://github.com/AndreaLandriscina/Hardcoded-Password-Totolink-X5000R
generic🟡 PoC Available

GitHub - AndreaLandriscina/Hardcoded-Password-Totolink-X5000R: TOTOLINK X5000R (firmware V9.1.0cu.2415_B20250515) was discovered to contain a hardcoded password for the root account, stored in /etc/shadow. · GitHub

https://github.com/AndreaLandriscina/Hardcoded-Password-Totolink-X5000R/tree/main

Vendor Advisories for CVE-2026-37152(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 39× in last 7d / 39× 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. 2026-09-20 20:15 UTCEPSS rescore
  2. 2026-09-20 17:40 UTCGHSA enrichment
  3. 2026-09-20 13:34 UTCGHSA enrichment
  4. 2026-09-20 09:29 UTCGHSA enrichment
  5. 2026-09-20 05:23 UTCGHSA enrichment
  6. 2026-09-20 01:18 UTCGHSA enrichment
  7. 2026-09-19 21:13 UTCGHSA enrichment
  8. 2026-09-19 17:08 UTCEG score recompute
  9. 2026-09-19 17:08 UTCGHSA enrichment
  10. 2026-09-19 13:03 UTCGHSA enrichment
  11. 2026-09-19 08:58 UTCGHSA enrichment
  12. 2026-09-19 04:52 UTCGHSA enrichment
  13. 2026-09-19 00:46 UTCGHSA enrichment
  14. 2026-09-18 20:41 UTCEG score recompute
  15. 2026-09-18 20:41 UTCGHSA enrichment
  16. 2026-09-18 19:28 UTCEPSS rescore
  17. 2026-09-18 19:28 UTCEPSS rescore
  18. 2026-09-18 16:11 UTCGHSA enrichment
  19. 2026-09-18 12:06 UTCGHSA enrichment
  20. 2026-09-18 08:01 UTCGHSA enrichment
  21. 2026-09-18 03:56 UTCGHSA enrichment
  22. 2026-09-17 23:50 UTCEG score recompute
  23. 2026-09-17 23:50 UTCGHSA enrichment
  24. 2026-09-17 19:30 UTCEPSS rescore
  25. 2026-09-17 19:23 UTCGHSA enrichment
Show 14 more
  1. 2026-09-17 14:17 UTCGHSA enrichment
  2. 2026-09-17 10:11 UTCGHSA enrichment
  3. 2026-09-17 06:06 UTCGHSA enrichment
  4. 2026-09-17 02:01 UTCGHSA enrichment
  5. 2026-09-16 21:56 UTCEG score recompute
  6. 2026-09-16 21:56 UTCGHSA enrichment
  7. 2026-09-16 17:50 UTCGHSA enrichment
  8. 2026-09-16 16:47 UTCEG score recompute▲ 9.80
  9. 2026-09-16 16:46 UTCGHSA enrichment
  10. 2026-09-16 16:44 UTCMITRE cvelistV5CVSS v3 → 9.8 · severity → CRITICAL
  11. 2026-09-16 14:08 UTCEPSS rescore
  12. 2026-09-15 16:31 UTCNVD update
  13. 2026-09-15 15:33 UTCEG score recompute
  14. 2026-09-15 15:32 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-37152?
CVE-2026-37152 is a critical vulnerability published on September 15, 2026. TOTOLINK X5000R V9.1.0cu.2415_B20250515 was discovered to contain a hardcoded password for root access.
When was CVE-2026-37152 disclosed?
CVE-2026-37152 was first published in the National Vulnerability Database on September 15, 2026, with the most recent update on September 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-37152 actively exploited?
CVE-2026-37152 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 59.7% of all scored CVEs.
What is the CVSS score of CVE-2026-37152?
CVE-2026-37152 has a CVSS v3.1 base score of 9.8 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-37152?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-37152, 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-2026-37152

Explore →

Is Your Infrastructure Affected by CVE-2026-37152?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs