CVE-2026-53469

CRITICALNVD 8.19.1▲
EchelonGraph scoreMEDIUM confidence

Score 9.1 from GitHub Security Advisory (severity: CRITICAL) published 2026-06-10. NVD baseline CVSS 8.1; sources differ by 1.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
9.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.1Exploit: None knownExposed: 0

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

A flaw was found in migration-planner. An authenticated user can exploit this vulnerability by sending a DELETE request to the /api/v1/sources route, which lacks proper authorization and filtering. This allows for the destruction of all customer data, including sources, agents, and assessments, leading to a critical loss of availability and integrity across the entire SaaS platform.

CVSS v3
8.1
EG Score
9.1(medium)
EG Risk
46(Track)
EG Risk 46/100SSVC: Track

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
Severity91% × 45%
Exploitation0% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
21%
KEV
Not listed

Published

June 10, 2026

Last Modified

June 17, 2026

Advisory Details (3)

Auto-updated Jun 10, 2026
Patch available. Sources: redhat, github_pr.
github_pr Patch Available

ECOPROJECT-4723 | fix: Remove bulk delete sources endpoint

Patch available: kubev2v/migration-planner v0.13.5 (PR #1227 merged 2026-06-08)

https://github.com/kubev2v/migration-planner/pull/1227
redhat

2487065 – (CVE-2026-53469) CVE-2026-53469 migration-planner: Unprotected DELETE Endpoint Wipes All Tenant Data

https://bugzilla.redhat.com/show_bug.cgi?id=2487065
redhat Patch Available

cve-details

https://access.redhat.com/security/cve/CVE-2026-53469

Vendor Advisories for CVE-2026-53469(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
github.com/kubev2v/migration-planner—0.13.5—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 9× in last 7d / 136× 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 397 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-53469?
CVE-2026-53469 is a critical vulnerability published on June 10, 2026. A flaw was found in migration-planner. An authenticated user can exploit this vulnerability by sending a DELETE request to the /api/v1/sources route, which lacks proper authorization and filtering. This allows for the destruction of all customer data, including sources, agents, and assessments,…
When was CVE-2026-53469 disclosed?
CVE-2026-53469 was first published in the National Vulnerability Database on June 10, 2026, with the most recent update on June 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-53469 actively exploited?
CVE-2026-53469 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 79.0% of all scored CVEs.
What is the CVSS score of CVE-2026-53469?
CVE-2026-53469 has a CVSS v3 base score of 8.1 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 9.1.
How do I remediate CVE-2026-53469?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-53469, 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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