CVE-2026-12962

MEDIUMPre-NVD 5.35.3—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 5.3 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.4%, top 70% 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 — 3 sources updated this week
5.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.3Exploit: None knownExposed: 0

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

A Permissive Cross-domain Security Policy with Untrusted Domains in Armoury Crate allows a remote user to obtain a local user's NTLM hash by convincing the user to visit a crafted web page that sends a request containing a UNC path to the application's local service endpoint.Refer to the ' Security Update for Armoury Crate App ' section on the ASUS Security Advisory for more information.

CVSS v3
5.3
EG Score
5.3(medium)
EG Risk
24(Track)
EG Risk 24/100SSVC: 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
Severity53% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
30%
KEV
Not listed

Published

September 8, 2026

Last Modified

September 17, 2026

Advisory Details (1)

Auto-updated Sep 8, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

ASUS Security Advisory | Latest Vulnerability Update

https://www.asus.com/security-advisory

Vendor Advisories for CVE-2026-12962(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 19× in last 7d / 38× 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. 2026-09-18 19:27 UTCEPSS rescore
  2. 2026-09-18 10:57 UTCEG score recompute
  3. 2026-09-18 10:57 UTCGHSA enrichment
  4. 2026-09-17 09:32 UTCEG score recompute
  5. 2026-09-17 09:32 UTCGHSA enrichment
  6. 2026-09-17 08:49 UTCEG score recompute
  7. 2026-09-17 08:49 UTCGHSA enrichment
  8. 2026-09-17 01:30 UTCEG score recompute
  9. 2026-09-17 01:30 UTCGHSA enrichment
  10. 2026-09-16 05:14 UTCEPSS rescore
  11. 2026-09-16 00:05 UTCEG score recompute
  12. 2026-09-16 00:05 UTCGHSA enrichment
  13. 2026-09-14 22:40 UTCGHSA enrichment
  14. 2026-09-13 21:15 UTCEG score recompute
  15. 2026-09-13 21:15 UTCGHSA enrichment
  16. 2026-09-13 16:46 UTCEPSS rescore
  17. 2026-09-12 19:50 UTCEG score recompute
  18. 2026-09-12 19:50 UTCGHSA enrichment
  19. 2026-09-12 15:00 UTCEPSS rescore
  20. 2026-09-11 18:25 UTCEG score recompute
  21. 2026-09-11 18:25 UTCGHSA enrichment
  22. 2026-09-11 14:52 UTCEPSS rescore
  23. 2026-09-11 09:36 UTCEPSS rescore
  24. 2026-09-10 17:00 UTCEG score recompute
  25. 2026-09-10 17:00 UTCGHSA enrichment
Show 13 more
  1. 2026-09-10 09:34 UTCEPSS rescore
  2. 2026-09-09 15:35 UTCEG score recompute
  3. 2026-09-09 15:35 UTCGHSA enrichment
  4. 2026-09-08 22:00 UTCEPSS rescore
  5. 2026-09-08 14:10 UTCGHSA enrichment
  6. 2026-09-08 13:42 UTCEG score recompute
  7. 2026-09-08 13:42 UTCGHSA enrichment
  8. 2026-09-08 12:46 UTCEG score recompute
  9. 2026-09-08 12:46 UTCGHSA enrichment
  10. 2026-09-08 03:34 UTCEG score recompute
  11. 2026-09-08 03:34 UTCGHSA enrichment
  12. 2026-09-08 02:30 UTCEG score recompute
  13. 2026-09-08 02:29 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-12962?
CVE-2026-12962 is a medium vulnerability published on September 8, 2026. A Permissive Cross-domain Security Policy with Untrusted Domains in Armoury Crate allows a remote user to obtain a local user's NTLM hash by convincing the user to visit a crafted web page that sends a request containing a UNC path to the application's local service endpoint.Refer to the ' Security…
When was CVE-2026-12962 disclosed?
CVE-2026-12962 was first published in the National Vulnerability Database on September 8, 2026, with the most recent update on September 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-12962 actively exploited?
CVE-2026-12962 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 70.1% of all scored CVEs.
What is the CVSS score of CVE-2026-12962?
CVE-2026-12962 has a CVSS v3 base score of 5.3 (NVD).
How do I remediate CVE-2026-12962?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-12962, 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-2026-12962

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