CVE-2026-5584

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.8 under NVD CVSS v3. EPSS exploit probability: 0.4%, top 68% of all CVEs by exploit prediction. GitHub Security Advisory enrichment pending alignment with NVD CVSS.

Triggered by: NVD CVSS baseline
Sources: epss, ghsa, nvd
Elevated
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 9.8Exploit: Elevated riskExposed: 0

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

A vulnerability has been found in Fosowl agenticSeek 0.1.0. Impacted is the function PyInterpreter.execute of the file sources/tools/PyInterpreter.py of the component query Endpoint. Such manipulation leads to code injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
75(Attend)
EG Risk 75/100SSVC: Attend

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
Severity98% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
0%
EPSS %ILE
32%
KEV
Not listed

Published

April 5, 2026

Last Modified

July 24, 2026

Advisory Details (1)

Auto-updated Aug 29, 2026
No patch confirmed yet.
generic

58ead8e7e02026023 · Issue #29 · August829/CVEP · GitHub

https://github.com/August829/CVEP/issues/29

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 7× in last 7d / 76× 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 195 total refreshes for this CVE.

  1. 2026-09-01 13:54 UTCEPSS rescore
  2. 2026-09-01 04:40 UTCEPSS rescore
  3. 2026-08-30 19:17 UTCEPSS rescore
  4. 2026-08-30 01:22 UTCEPSS rescore
  5. 2026-08-28 21:42 UTCEPSS rescore
  6. 2026-08-27 14:25 UTCEPSS rescore
  7. 2026-08-26 14:46 UTCEPSS rescore
  8. 2026-08-25 13:49 UTCEPSS rescore
  9. 2026-08-23 00:19 UTCEPSS rescore
  10. 2026-08-21 23:49 UTCEPSS rescore
  11. 2026-08-20 22:55 UTCEPSS rescore
  12. 2026-08-19 17:04 UTCEPSS rescore
  13. 2026-08-18 13:48 UTCEPSS rescore
  14. 2026-08-17 13:47 UTCEPSS rescore
  15. 2026-08-16 14:56 UTCEPSS rescore
  16. 2026-08-16 12:18 UTCGHSA enrichment
  17. 2026-08-16 08:29 UTCEG score recompute
  18. 2026-08-16 08:29 UTCGHSA enrichment
  19. 2026-08-15 01:30 UTCEPSS rescore
  20. 2026-08-14 22:38 UTCGHSA enrichment
  21. 2026-08-14 18:49 UTCGHSA enrichment
  22. 2026-08-14 13:15 UTCGHSA enrichment
  23. 2026-08-14 09:26 UTCGHSA enrichment
  24. 2026-08-14 05:37 UTCEG score recompute
  25. 2026-08-14 05:37 UTCGHSA enrichment
Show 75 more
  1. 2026-08-13 22:00 UTCEPSS rescore
  2. 2026-08-13 09:52 UTCGHSA enrichment
  3. 2026-08-13 03:30 UTCGHSA enrichment
  4. 2026-08-12 23:41 UTCGHSA enrichment
  5. 2026-08-12 19:52 UTCEG score recompute
  6. 2026-08-12 19:52 UTCGHSA enrichment
  7. 2026-08-12 13:51 UTCEPSS rescore
  8. 2026-08-12 00:15 UTCGHSA enrichment
  9. 2026-08-11 20:12 UTCEG score recompute
  10. 2026-08-11 20:12 UTCGHSA enrichment
  11. 2026-08-11 07:10 UTCGHSA enrichment
  12. 2026-08-11 03:21 UTCEG score recompute
  13. 2026-08-11 03:21 UTCGHSA enrichment
  14. 2026-08-11 00:00 UTCEPSS rescore
  15. 2026-08-10 11:57 UTCGHSA enrichment
  16. 2026-08-10 08:02 UTCGHSA enrichment
  17. 2026-08-10 04:13 UTCGHSA enrichment
  18. 2026-08-10 00:24 UTCGHSA enrichment
  19. 2026-08-09 20:35 UTCGHSA enrichment
  20. 2026-08-09 16:46 UTCEG score recompute
  21. 2026-08-09 16:46 UTCGHSA enrichment
  22. 2026-08-09 13:46 UTCEPSS rescore
  23. 2026-08-09 12:57 UTCGHSA enrichment
  24. 2026-08-09 08:57 UTCGHSA enrichment
  25. 2026-08-09 05:08 UTCEG score recompute
  26. 2026-08-09 05:08 UTCGHSA enrichment
  27. 2026-08-08 16:37 UTCEPSS rescore
  28. 2026-08-08 10:19 UTCGHSA enrichment
  29. 2026-08-08 06:30 UTCGHSA enrichment
  30. 2026-08-08 02:41 UTCGHSA enrichment
  31. 2026-08-07 22:52 UTCGHSA enrichment
  32. 2026-08-07 19:03 UTCEG score recompute
  33. 2026-08-07 19:03 UTCGHSA enrichment
  34. 2026-08-07 15:14 UTCGHSA enrichment
  35. 2026-08-06 17:39 UTCEG score recompute
  36. 2026-08-06 17:39 UTCGHSA enrichment
  37. 2026-08-06 13:47 UTCEPSS rescore
  38. 2026-08-06 13:05 UTCGHSA enrichment
  39. 2026-08-06 07:51 UTCGHSA enrichment
  40. 2026-08-06 04:01 UTCGHSA enrichment
  41. 2026-08-06 00:12 UTCEG score recompute
  42. 2026-08-06 00:12 UTCGHSA enrichment
  43. 2026-08-05 19:17 UTCEPSS rescore
  44. 2026-08-04 15:10 UTCEPSS rescore
  45. 2026-08-04 10:39 UTCEPSS rescore
  46. 2026-08-04 02:22 UTCGHSA enrichment
  47. 2026-08-03 22:33 UTCEG score recompute
  48. 2026-08-03 22:33 UTCGHSA enrichment
  49. 2026-08-03 10:36 UTCEPSS rescore
  50. 2026-08-03 02:16 UTCGHSA enrichment
  51. 2026-08-02 22:16 UTCGHSA enrichment
  52. 2026-08-02 18:27 UTCGHSA enrichment
  53. 2026-08-02 14:29 UTCEG score recompute
  54. 2026-08-02 14:29 UTCGHSA enrichment
  55. 2026-08-02 02:27 UTCEPSS rescore
  56. 2026-08-01 04:16 UTCEPSS rescore
  57. 2026-07-30 16:28 UTCEPSS rescore
  58. 2026-07-30 01:30 UTCEPSS rescore
  59. 2026-07-30 01:30 UTCEPSS rescore
  60. 2026-07-28 15:37 UTCEPSS rescore
  61. 2026-07-27 14:14 UTCEPSS rescore
  62. 2026-07-26 14:54 UTCEPSS rescore
  63. 2026-07-26 14:54 UTCEPSS rescore
  64. 2026-07-26 09:07 UTCEG score recompute▲ 2.50
  65. 2026-07-26 09:07 UTCGHSA enrichment
  66. 2026-07-25 14:18 UTCEPSS rescore
  67. 2026-07-25 14:18 UTCEPSS rescore
  68. 2026-07-24 20:11 UTCNVD updateCVSS v3 → 9.8 · CVSS v4 → 5.5 · severity → CRITICAL
  69. 2026-07-24 14:18 UTCEPSS rescore
  70. 2026-07-24 14:18 UTCEPSS rescore
  71. 2026-07-23 14:18 UTCEPSS rescore
  72. 2026-07-23 14:18 UTCEPSS rescore
  73. 2026-07-23 03:20 UTCEG score recompute
  74. 2026-07-22 14:08 UTCEPSS rescore
  75. 2026-07-22 14:08 UTCEPSS rescore

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Frequently asked(5)

What is CVE-2026-5584?
CVE-2026-5584 is a critical vulnerability published on April 5, 2026. A vulnerability has been found in Fosowl agenticSeek 0.1.0. Impacted is the function PyInterpreter.execute of the file sources/tools/PyInterpreter.py of the component query Endpoint. Such manipulation leads to code injection. The attack can be launched remotely. The exploit has been disclosed to…
When was CVE-2026-5584 disclosed?
CVE-2026-5584 was first published in the National Vulnerability Database on April 5, 2026, with the most recent update on July 24, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-5584 actively exploited?
CVE-2026-5584 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 67.7% of all scored CVEs.
What is the CVSS score of CVE-2026-5584?
CVE-2026-5584 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2026-5584?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-5584, 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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