CVE-2026-66013

CRITICALPre-NVD 9.39.3—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.3 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.4%, top 69% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, secondary
Trending — 4 sources updated this week
9.3EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 9.3Exploit: None knownExposed: 0

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

OpenRemote before 1.26.2 contains an authentication bypass vulnerability in the console registration API that allows unauthenticated attackers to update existing console assets by supplying a known asset identifier. Attackers can overwrite push notification tokens and console metadata without authentication or ownership validation, redirecting notifications or denying delivery to legitimate consoles.

CVSS v3
9.3
EG Score
9.3(medium)
EG Risk
47(Track)
EG Risk 47/100SSVC: 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
Severity93% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
31%
KEV
Not listed

Published

July 25, 2026

Last Modified

July 25, 2026

Advisory Details (2)

Auto-updated Jul 25, 2026
Patch available. Sources: github.
generic

OpenRemote before 1.26.2 Authentication Bypass via Console Registration | Advisories | VulnCheck

https://www.vulncheck.com/advisories/openremote-before-authentication-bypass-via-console-registration
github Patch Available

Unauthenticated Console Registration Allows Existing Console Asset Takeover · Advisory · openremote/openremote · GitHub

https://github.com/openremote/openremote/security/advisories/GHSA-gpfc-h59v-63cv

Vendor Advisories for CVE-2026-66013(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 13× in last 7d / 13× 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. 2026-07-27 02:30 UTCGHSA enrichment
  2. 2026-07-26 22:21 UTCGHSA enrichment
  3. 2026-07-26 18:11 UTCEG score recompute
  4. 2026-07-26 18:11 UTCGHSA enrichment
  5. 2026-07-26 14:54 UTCEPSS rescore
  6. 2026-07-26 14:54 UTCEPSS rescore
  7. 2026-07-26 13:50 UTCEG score recompute
  8. 2026-07-26 13:50 UTCGHSA enrichment
  9. 2026-07-26 09:43 UTCGHSA enrichment
  10. 2026-07-26 02:45 UTCEG score recompute
  11. 2026-07-26 02:45 UTCGHSA enrichment
  12. 2026-07-25 11:02 UTCEG score recompute
  13. 2026-07-25 11:01 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-66013?
CVE-2026-66013 is a critical vulnerability published on July 25, 2026. OpenRemote before 1.26.2 contains an authentication bypass vulnerability in the console registration API that allows unauthenticated attackers to update existing console assets by supplying a known asset identifier. Attackers can overwrite push notification tokens and console metadata without…
When was CVE-2026-66013 disclosed?
CVE-2026-66013 was first published in the National Vulnerability Database on July 25, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-66013 actively exploited?
CVE-2026-66013 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 68.5% of all scored CVEs.
What is the CVSS score of CVE-2026-66013?
CVE-2026-66013 has a CVSS v3 base score of 9.3 (NVD).
How do I remediate CVE-2026-66013?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-66013, 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-2026-66013

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