CVE-2026-11967

HIGHPre-NVD 8.58.5—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 8.5 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.1%, top 99% 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
8.5
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 8.5Exploit: NoneExposed: 0

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

MobaXterm Personal Edition (Portable), in its 26.3 version (Build 5154), allows arbitrary code execution by loading a malicious DLL located in the same directory as the portable executable. Because the application automatically loads the winspool.drv library from that location during startup, an attacker with local access can place a specially crafted DLL alongside the executable to be executed when the victim launches the application.

CVSS v3
8.5
EG Score
8.5(medium)
EG Risk
43(Track)
EG Risk 43/100SSVC: 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
Severity85% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS
1.4%
KEV
Not listed

Published

June 12, 2026

Last Modified

June 12, 2026

Advisory Details (1)

Auto-updated Jun 12, 2026
No patch confirmed yet.
generic

Multiple vulnerabilities in Mobatek’s MobaXterm Personal Edition (Portable) | INCIBE-CERT | INCIBE

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-mobateks-mobaxterm-personal-edition-portable

Vendor Advisories for CVE-2026-11967(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 6× in last 7d / 66× 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.

Showing the most recent 100 of 110 total refreshes for this CVE.

  1. 2026-07-24 14:17 UTCEPSS rescore
  2. 2026-07-23 14:18 UTCEPSS rescore
  3. 2026-07-23 03:05 UTCEG score recompute
  4. 2026-07-22 14:08 UTCEPSS rescore
  5. 2026-07-20 17:08 UTCEPSS rescore
  6. 2026-07-19 14:30 UTCEPSS rescore
  7. 2026-07-18 10:04 UTCEPSS rescore
  8. 2026-07-16 23:20 UTCGHSA enrichment
  9. 2026-07-16 17:02 UTCEPSS rescore
  10. 2026-07-16 04:24 UTCGHSA enrichment
  11. 2026-07-15 16:57 UTCEPSS rescore
  12. 2026-07-15 16:21 UTCGHSA enrichment
  13. 2026-07-15 02:00 UTCEPSS rescore
  14. 2026-07-15 01:36 UTCGHSA enrichment
  15. 2026-07-14 12:06 UTCGHSA enrichment
  16. 2026-07-14 00:15 UTCGHSA enrichment
  17. 2026-07-13 22:30 UTCEPSS rescore
  18. 2026-07-13 12:46 UTCGHSA enrichment
  19. 2026-07-12 17:53 UTCGHSA enrichment
  20. 2026-07-12 05:46 UTCEPSS rescore
  21. 2026-07-12 01:58 UTCGHSA enrichment
  22. 2026-07-11 14:39 UTCGHSA enrichment
  23. 2026-07-11 02:54 UTCGHSA enrichment
  24. 2026-07-10 13:09 UTCGHSA enrichment
  25. 2026-07-09 22:01 UTCGHSA enrichment
Show 75 more
  1. 2026-07-09 19:10 UTCEPSS rescore
  2. 2026-07-09 08:08 UTCGHSA enrichment
  3. 2026-07-08 20:50 UTCGHSA enrichment
  4. 2026-07-08 15:15 UTCEPSS rescore
  5. 2026-07-08 15:15 UTCEPSS rescore
  6. 2026-07-08 08:54 UTCGHSA enrichment
  7. 2026-07-07 21:28 UTCGHSA enrichment
  8. 2026-07-07 13:46 UTCEPSS rescore
  9. 2026-07-07 01:15 UTCGHSA enrichment
  10. 2026-07-06 16:27 UTCEPSS rescore
  11. 2026-07-06 02:23 UTCEPSS rescore
  12. 2026-07-05 22:06 UTCGHSA enrichment
  13. 2026-07-05 10:47 UTCGHSA enrichment
  14. 2026-07-05 02:30 UTCEPSS rescore
  15. 2026-07-05 02:30 UTCEPSS rescore
  16. 2026-07-04 22:18 UTCGHSA enrichment
  17. 2026-07-04 11:00 UTCGHSA enrichment
  18. 2026-07-04 06:31 UTCEPSS rescore
  19. 2026-07-03 14:36 UTCGHSA enrichment
  20. 2026-07-03 02:32 UTCGHSA enrichment
  21. 2026-07-02 15:14 UTCGHSA enrichment
  22. 2026-07-02 03:52 UTCGHSA enrichment
  23. 2026-07-01 16:34 UTCGHSA enrichment
  24. 2026-07-01 15:06 UTCEPSS rescore
  25. 2026-07-01 15:06 UTCEPSS rescore
  26. 2026-07-01 05:16 UTCGHSA enrichment
  27. 2026-06-30 23:22 UTCEPSS rescore
  28. 2026-06-30 17:58 UTCGHSA enrichment
  29. 2026-06-30 06:40 UTCGHSA enrichment
  30. 2026-06-29 19:23 UTCGHSA enrichment
  31. 2026-06-29 08:05 UTCGHSA enrichment
  32. 2026-06-28 20:35 UTCGHSA enrichment
  33. 2026-06-28 14:07 UTCEPSS rescore
  34. 2026-06-28 09:17 UTCGHSA enrichment
  35. 2026-06-27 22:00 UTCGHSA enrichment
  36. 2026-06-27 10:41 UTCGHSA enrichment
  37. 2026-06-27 03:08 UTCEPSS rescore
  38. 2026-06-26 23:23 UTCGHSA enrichment
  39. 2026-06-26 12:06 UTCGHSA enrichment
  40. 2026-06-25 23:20 UTCGHSA enrichment
  41. 2026-06-25 13:49 UTCEPSS rescore
  42. 2026-06-25 12:03 UTCGHSA enrichment
  43. 2026-06-25 00:45 UTCGHSA enrichment
  44. 2026-06-24 14:05 UTCEPSS rescore
  45. 2026-06-24 13:28 UTCGHSA enrichment
  46. 2026-06-24 02:10 UTCGHSA enrichment
  47. 2026-06-23 21:32 UTCEPSS rescore
  48. 2026-06-23 14:52 UTCGHSA enrichment
  49. 2026-06-23 03:14 UTCGHSA enrichment
  50. 2026-06-22 15:42 UTCGHSA enrichment
  51. 2026-06-22 04:07 UTCGHSA enrichment
  52. 2026-06-21 16:47 UTCGHSA enrichment
  53. 2026-06-21 14:56 UTCEPSS rescore
  54. 2026-06-21 14:56 UTCEPSS rescore
  55. 2026-06-21 04:44 UTCGHSA enrichment
  56. 2026-06-20 17:20 UTCGHSA enrichment
  57. 2026-06-20 06:01 UTCGHSA enrichment
  58. 2026-06-19 19:25 UTCEPSS rescore
  59. 2026-06-19 18:01 UTCGHSA enrichment
  60. 2026-06-19 06:35 UTCGHSA enrichment
  61. 2026-06-18 19:16 UTCGHSA enrichment
  62. 2026-06-18 17:52 UTCEPSS rescore
  63. 2026-06-18 07:44 UTCGHSA enrichment
  64. 2026-06-17 20:27 UTCGHSA enrichment
  65. 2026-06-17 17:53 UTCEPSS rescore
  66. 2026-06-17 09:09 UTCGHSA enrichment
  67. 2026-06-16 21:50 UTCGHSA enrichment
  68. 2026-06-16 17:52 UTCEPSS rescore
  69. 2026-06-16 10:31 UTCGHSA enrichment
  70. 2026-06-15 23:14 UTCGHSA enrichment
  71. 2026-06-15 17:48 UTCEPSS rescore
  72. 2026-06-15 11:57 UTCGHSA enrichment
  73. 2026-06-15 00:39 UTCGHSA enrichment
  74. 2026-06-14 23:18 UTCEPSS rescore
  75. 2026-06-14 13:22 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2026-11967?
CVE-2026-11967 is a high vulnerability published on June 12, 2026. MobaXterm Personal Edition (Portable), in its 26.3 version (Build 5154), allows arbitrary code execution by loading a malicious DLL located in the same directory as the portable executable. Because the application automatically loads the winspool.drv library from that location during startup, an…
When was CVE-2026-11967 disclosed?
CVE-2026-11967 was first published in the National Vulnerability Database on June 12, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-11967 actively exploited?
CVE-2026-11967 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-11967?
CVE-2026-11967 has a CVSS v3 base score of 8.5 (NVD).
How do I remediate CVE-2026-11967?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-11967, 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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