CVE-2024-26290

HIGHNVD 8.78.7—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 8.7 under NVD CVSS v3. EPSS exploit probability: 0.5% (41st percentile of EPSS-scored CVEs). 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, nvd
Elevated
8.7EG
EchelonGraph verdictPlan mitigationSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.5%CVSS: 8.7Exploit: Elevated riskExposed services: Not assessed

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

Improper Input Validation vulnerability in Avid Avid NEXIS E-series on Linux, Avid Avid NEXIS F-series on Linux, Avid Avid NEXIS PRO+ on Linux, Avid System Director Appliance (SDA+) on Linux allows code execution on underlying operating system with root permissions.This issue affects Avid NEXIS E-series: before 2024.6.0; Avid NEXIS F-series: before 2024.6.0; Avid NEXIS PRO+: before 2024.6.0; System Director Appliance (SDA+): before 2024.6.0.

CVSS v3
8.7
EG Score
8.7HIGHmedium confidence
EG Risk
55
EG Risk 55/100CISA SSVC

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
Severity87% × 45%
Exploitation40% × 40%
Automatability0% × 15%
CISA SSVC: Track at low, Track* at medium and Attend at high mission impact.
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.
EPSS PROB
0.5%
EPSS %ILE
42nd
KEV
Not listed

CISA SSVCTrack at low, Track* at medium and Attend at high mission impact.

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.

Exploitation public PoC (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

March 12, 2025

Last Modified

April 15, 2026

Advisory Details (3)

Auto-updated Sep 1, 2026
🔬 Proof of concept available. No fix on record yet.
generic🟡 PoC Available

Sicherheitsanalyse Avid NEXIS Agent

https://raeph123.github.io/BlogPosts/Avid_Nexis/Advisory_Avid_Nexus_Agent_Multiple_Vulnerabilities_en.html
generic

Casino ohne OASIS Deutschland – Beste Anbieter 2026

https://www.drive-byte.de/en/blog/avid-nexis-agent-multiple-vulnerabilities
generic
https://kb.avid.com/pkb/articles/troubleshooting/en239659

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 6× in last 7d / 23× 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 198 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2024-26290?
CVE-2024-26290 is a high vulnerability published on March 12, 2025. Improper Input Validation vulnerability in Avid Avid NEXIS E-series on Linux, Avid Avid NEXIS F-series on Linux, Avid Avid NEXIS PRO+ on Linux, Avid System Director Appliance (SDA+) on Linux allows code execution on underlying operating system with root permissions.This issue affects Avid NEXIS…
When was CVE-2024-26290 disclosed?
CVE-2024-26290 was first published on March 12, 2025, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2024-26290 actively exploited?
CVE-2024-26290 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.5% probability of exploitation in the next 30 days (42nd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2024-26290?
CVE-2024-26290 has a CVSS v3 base score of 8.7 (NVD).
How do I remediate CVE-2024-26290?
No fix for CVE-2024-26290 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix.

Dependency Blast Radius

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