CVE-2026-5973

HIGHNVD 7.37.3—
EchelonGraph scoreMEDIUM confidence

Score 7.3 from GitHub Security Advisory published 2026-04-09. 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: 2%CVSS: 7.3Exploit: NoneExposed: 0

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

A vulnerability was found in FoundationAgents MetaGPT up to 0.8.1. Impacted is the function get_mime_type of the file metagpt/utils/common.py. The manipulation results in os command injection. The attack can be executed remotely. The exploit has been made public and could be used. The project was informed of the problem early through a pull request but has not reacted yet.

CVSS v3
7.3
EG Score
7.3(medium)
EPSS
81.2%
KEV
Not listed

Published

April 9, 2026

Last Modified

April 29, 2026

Advisory Details (3)

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

Fix command injection in get_mime_type() via shell=True by Krishnachaitanyakc · Pull Request #1983 · FoundationAgents/MetaGPT · GitHub

https://github.com/FoundationAgents/MetaGPT/pull/1983
generic

Command Injection in get_mime_type() via shell=True · Issue #1930 · FoundationAgents/MetaGPT · GitHub

https://github.com/FoundationAgents/MetaGPT/issues/1930
generic

GitHub - FoundationAgents/MetaGPT: 🌟 The Multi-Agent Framework: First AI Software Company, Towards Natural Language Programming · GitHub

https://github.com/FoundationAgents/MetaGPT/

Patch Availability(1)

Vendor / EcosystemFixed in / PatchReleasedSource
pipmetagpt—ghsa

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(1 across 1 ecosystem)
PyPI(1)
PackageVulnerable rangeFixed inDependents
metagpt0.1 ... 0.8.1 (29 versions)——

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 12× in last 7d / 45× 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.

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

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Frequently asked(5)

What is CVE-2026-5973?
CVE-2026-5973 is a high vulnerability published on April 9, 2026. A vulnerability was found in FoundationAgents MetaGPT up to 0.8.1. Impacted is the function getmimetype of the file metagpt/utils/common.py. The manipulation results in os command injection. The attack can be executed remotely. The exploit has been made public and could be used. The project was…
When was CVE-2026-5973 disclosed?
CVE-2026-5973 was first published in the National Vulnerability Database on April 9, 2026, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-5973 actively exploited?
CVE-2026-5973 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 81.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-5973?
CVE-2026-5973 has a CVSS v3 base score of 7.3 (NVD).
How do I remediate CVE-2026-5973?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-5973, 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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