CVE-2026-45152

HIGHNVD 7.87.8—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 7.8 under NVD CVSS v3. EPSS exploit probability: 0.7%, top 51% of all CVEs by exploit prediction. 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
7.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 7.8Exploit: NoneExposed: 0

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

uniget is a universal installer and updater for (container) tools. Prior to 0.27.1, a command injection vulnerability exists in uniget due to unsafe execution of the check field from metadata files using /bin/bash -c. Because the check field is loaded directly from untrusted JSON metadata without validation or sanitization, an attacker can craft malicious metadata that executes arbitrary shell commands on the victim’s system when common uniget operations such as describe, install, update, or inspect are performed. This vulnerability can lead to arbitrary code execution with the privileges of the user running uniget. This vulnerability is fixed in 0.27.1.

CVSS v3
7.8
EG Score
7.8(medium)
EPSS
49.6%
KEV
Not listed

Published

May 27, 2026

Last Modified

June 1, 2026

Advisory Details (1)

Auto-updated Jun 4, 2026
🔬 Proof of concept available. Patch available. Sources: github.
github Patch Available🟡 PoC Available

Command Injection in tool.Check Leading to Arbitrary Code Execution · Advisory · uniget-org/cli · GitHub

https://github.com/uniget-org/cli/security/advisories/GHSA-qqq4-5773-pmw5

Vendor Advisories for CVE-2026-45152(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Affected Packages

(1 across 1 ecosystem)
Go(1)
PackageVulnerable rangeFixed inDependents
gitlab.com/uniget-org/cli—0.27.1—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 8× in last 7d / 52× 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 115 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2026-45152?
CVE-2026-45152 is a high vulnerability published on May 27, 2026. uniget is a universal installer and updater for (container) tools. Prior to 0.27.1, a command injection vulnerability exists in uniget due to unsafe execution of the check field from metadata files using /bin/bash -c. Because the check field is loaded directly from untrusted JSON metadata without…
When was CVE-2026-45152 disclosed?
CVE-2026-45152 was first published in the National Vulnerability Database on May 27, 2026, with the most recent update on June 1, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-45152 actively exploited?
CVE-2026-45152 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 49.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-45152?
CVE-2026-45152 has a CVSS v3 base score of 7.8 (NVD).
How do I remediate CVE-2026-45152?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-45152, 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

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