CVE-2026-24240

HIGHPre-NVD 7.87.8—
EchelonGraph scoreMEDIUM confidence

Score 7.8 from GitHub Security Advisory (severity: HIGH) published 2026-07-01. a secondary CVSS source baseline 7.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.8Exploit: None knownExposed: 0

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

NVIDIA Megatron Bridge for Linux contains a vulnerability where an attacker could cause deserialization of untrusted data. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, and information disclosure.

CVSS v3
7.8
EG Score
7.8(medium)
EG Risk
40(Track)
EG Risk 40/100SSVC: 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
Severity78% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
37%
KEV
Not listed

Published

July 1, 2026

Last Modified

July 2, 2026

Advisory Details (2)

Auto-updated Jul 2, 2026
No patch confirmed yet.
generic
https://www.cve.org/CVERecord?id=CVE-2026-24240
generic

product-security/2026/5841 at main · NVIDIA/product-security · GitHub

https://github.com/NVIDIA/product-security/tree/main/2026/5841

Vendor Advisories for CVE-2026-24240(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 / 49× 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 219 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-24240?
CVE-2026-24240 is a high vulnerability published on July 1, 2026. NVIDIA Megatron Bridge for Linux contains a vulnerability where an attacker could cause deserialization of untrusted data. A successful exploit of this vulnerability might lead to code execution, escalation of privileges, data tampering, and information disclosure.
When was CVE-2026-24240 disclosed?
CVE-2026-24240 was first published in the National Vulnerability Database on July 1, 2026, with the most recent update on July 2, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-24240 actively exploited?
CVE-2026-24240 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 63.1% of all scored CVEs.
What is the CVSS score of CVE-2026-24240?
CVE-2026-24240 has a CVSS v3 base score of 7.8 (NVD).
How do I remediate CVE-2026-24240?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-24240, 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-2026-24240

Explore →

Is Your Infrastructure Affected by CVE-2026-24240?

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

Start Free Scan →Browse All CVEs