CVE-2026-40141

CRITICALNVD 9.99.9—
EchelonGraph scoreMEDIUM confidence

Score 9.9 from GitHub Security Advisory (severity: HIGH) published 2026-07-06. NVD baseline CVSS 9.9; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 3 sources updated this week
9.9EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 9.9Exploit: None knownExposed: 0

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

A high-severity vulnerability exists in a web application component of BeyondTrust Remote Support and Privileged Remote Access related to the processing of certain input parameters. Insufficient validation of user-supplied input may allow an authenticated attacker with limited privileges to access unintended resources or data beyond their authorization scope. Exploitation is restricted to accounts with specific permissions.

CVSS v3
9.9
EG Score
9.9(medium)
EG Risk
45(Track)
EG Risk 45/100SSVC: 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
Severity99% × 45%
Exploitation1% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
44%
KEV
Not listed

Published

July 6, 2026

Last Modified

July 7, 2026

References (1)

Vendor Advisories for CVE-2026-40141(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 22× in last 7d / 96× 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 378 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-40141?
CVE-2026-40141 is a critical vulnerability published on July 6, 2026. A high-severity vulnerability exists in a web application component of BeyondTrust Remote Support and Privileged Remote Access related to the processing of certain input parameters. Insufficient validation of user-supplied input may allow an authenticated attacker with limited privileges to access…
When was CVE-2026-40141 disclosed?
CVE-2026-40141 was first published in the National Vulnerability Database on July 6, 2026, with the most recent update on July 7, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-40141 actively exploited?
CVE-2026-40141 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 56.3% of all scored CVEs.
What is the CVSS score of CVE-2026-40141?
CVE-2026-40141 has a CVSS v3 base score of 9.9 (NVD).
How do I remediate CVE-2026-40141?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-40141, 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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