CVE-2026-7593

HIGHNVD 7.37.3—
EchelonGraph scoreMEDIUM confidence

Score 7.3 from GitHub Security Advisory published 2026-05-01. NVD baseline CVSS 7.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
7.3
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 7.3Exploit: NoneExposed: 0

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

A security vulnerability has been detected in Sunwood-ai-labs command-executor-mcp-server up to 0.1.0. This impacts the function execute_command of the file src/index.ts of the component MCP Interface. The manipulation leads to os command injection. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report but has not responded yet.

CVSS v3
7.3
EG Score
7.3(medium)
EPSS
68.6%
KEV
Not listed

Published

May 1, 2026

Last Modified

May 5, 2026

Advisory Details (2)

Auto-updated May 1, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

Command Injection Vulnerability in command-executor-mcp-server · Issue #6 · Sunwood-ai-labs/command-executor-mcp-server · GitHub

https://github.com/Sunwood-ai-labs/command-executor-mcp-server/issues/6
generic

GitHub - Sunwood-ai-labs/command-executor-mcp-server: Model Context Protocol Server for Safely Executing Pre-approved Commands · GitHub

https://github.com/Sunwood-ai-labs/command-executor-mcp-server/

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 7× in last 7d / 37× 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 114 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2026-7593?
CVE-2026-7593 is a high vulnerability published on May 1, 2026. A security vulnerability has been detected in Sunwood-ai-labs command-executor-mcp-server up to 0.1.0. This impacts the function execute_command of the file src/index.ts of the component MCP Interface. The manipulation leads to os command injection. Remote exploitation of the attack is possible.…
When was CVE-2026-7593 disclosed?
CVE-2026-7593 was first published in the National Vulnerability Database on May 1, 2026, with the most recent update on May 5, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-7593 actively exploited?
CVE-2026-7593 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 68.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-7593?
CVE-2026-7593 has a CVSS v3 base score of 7.3 (NVD).
How do I remediate CVE-2026-7593?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-7593, 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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