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
Trending — 3 sources updated this week
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
22%
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.

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 16× in last 7d / 132× 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 271 total refreshes for this CVE.

  1. 2026-07-28 07:35 UTCGHSA enrichment
  2. 2026-07-28 02:19 UTCGHSA enrichment
  3. 2026-07-27 18:20 UTCEG score recompute
  4. 2026-07-27 18:20 UTCGHSA enrichment
  5. 2026-07-27 11:44 UTCGHSA enrichment
  6. 2026-07-27 08:06 UTCGHSA enrichment
  7. 2026-07-27 01:42 UTCGHSA enrichment
  8. 2026-07-26 21:02 UTCEG score recompute
  9. 2026-07-26 21:02 UTCGHSA enrichment
  10. 2026-07-26 14:54 UTCEPSS rescore
  11. 2026-07-25 14:18 UTCEPSS rescore
  12. 2026-07-24 14:18 UTCEPSS rescore
  13. 2026-07-23 14:18 UTCEPSS rescore
  14. 2026-07-23 03:19 UTCEG score recompute
  15. 2026-07-22 14:08 UTCEPSS rescore
  16. 2026-07-21 15:25 UTCEPSS rescore
  17. 2026-07-20 17:08 UTCEPSS rescore
  18. 2026-07-19 14:31 UTCEPSS rescore
  19. 2026-07-19 14:31 UTCEPSS rescore
  20. 2026-07-19 02:29 UTCEPSS rescore
  21. 2026-07-18 10:04 UTCEPSS rescore
  22. 2026-07-16 23:35 UTCGHSA enrichment
  23. 2026-07-16 17:03 UTCEPSS rescore
  24. 2026-07-16 13:14 UTCGHSA enrichment
  25. 2026-07-16 08:44 UTCGHSA enrichment
Show 75 more
  1. 2026-07-16 04:38 UTCGHSA enrichment
  2. 2026-07-15 23:53 UTCGHSA enrichment
  3. 2026-07-15 20:17 UTCGHSA enrichment
  4. 2026-07-15 16:57 UTCEPSS rescore
  5. 2026-07-15 16:57 UTCEPSS rescore
  6. 2026-07-15 16:40 UTCGHSA enrichment
  7. 2026-07-15 08:00 UTCGHSA enrichment
  8. 2026-07-15 02:00 UTCEPSS rescore
  9. 2026-07-15 02:00 UTCEPSS rescore
  10. 2026-07-15 01:51 UTCGHSA enrichment
  11. 2026-07-14 21:19 UTCGHSA enrichment
  12. 2026-07-14 16:01 UTCGHSA enrichment
  13. 2026-07-14 12:15 UTCGHSA enrichment
  14. 2026-07-14 03:28 UTCGHSA enrichment
  15. 2026-07-13 23:52 UTCGHSA enrichment
  16. 2026-07-13 22:31 UTCEPSS rescore
  17. 2026-07-13 20:11 UTCGHSA enrichment
  18. 2026-07-13 13:51 UTCGHSA enrichment
  19. 2026-07-13 06:13 UTCEPSS rescore
  20. 2026-07-13 06:13 UTCEPSS rescore
  21. 2026-07-13 00:36 UTCGHSA enrichment
  22. 2026-07-12 12:44 UTCGHSA enrichment
  23. 2026-07-12 09:07 UTCGHSA enrichment
  24. 2026-07-12 05:46 UTCEPSS rescore
  25. 2026-07-12 05:24 UTCGHSA enrichment
  26. 2026-07-12 01:47 UTCGHSA enrichment
  27. 2026-07-11 22:10 UTCGHSA enrichment
  28. 2026-07-11 18:33 UTCGHSA enrichment
  29. 2026-07-11 14:56 UTCGHSA enrichment
  30. 2026-07-11 11:19 UTCGHSA enrichment
  31. 2026-07-11 08:27 UTCEPSS rescore
  32. 2026-07-11 08:27 UTCEPSS rescore
  33. 2026-07-11 07:42 UTCGHSA enrichment
  34. 2026-07-11 03:35 UTCGHSA enrichment
  35. 2026-07-10 18:51 UTCGHSA enrichment
  36. 2026-07-09 22:33 UTCGHSA enrichment
  37. 2026-07-09 19:10 UTCEPSS rescore
  38. 2026-07-09 19:10 UTCEPSS rescore
  39. 2026-07-09 12:08 UTCGHSA enrichment
  40. 2026-07-09 08:30 UTCGHSA enrichment
  41. 2026-07-09 04:50 UTCGHSA enrichment
  42. 2026-07-09 01:12 UTCGHSA enrichment
  43. 2026-07-08 20:54 UTCGHSA enrichment
  44. 2026-07-08 15:18 UTCGHSA enrichment
  45. 2026-07-08 15:16 UTCEPSS rescore
  46. 2026-07-08 15:16 UTCEPSS rescore
  47. 2026-07-08 10:58 UTCGHSA enrichment
  48. 2026-07-08 06:45 UTCGHSA enrichment
  49. 2026-07-08 01:39 UTCGHSA enrichment
  50. 2026-07-07 21:58 UTCGHSA enrichment
  51. 2026-07-07 13:46 UTCEPSS rescore
  52. 2026-07-07 13:46 UTCEPSS rescore
  53. 2026-07-06 16:27 UTCEPSS rescore
  54. 2026-07-06 16:27 UTCEPSS rescore
  55. 2026-07-06 02:23 UTCEPSS rescore
  56. 2026-07-06 02:23 UTCEPSS rescore
  57. 2026-07-06 01:50 UTCGHSA enrichment
  58. 2026-07-05 22:14 UTCGHSA enrichment
  59. 2026-07-05 18:37 UTCGHSA enrichment
  60. 2026-07-05 15:00 UTCGHSA enrichment
  61. 2026-07-05 11:20 UTCGHSA enrichment
  62. 2026-07-05 02:40 UTCGHSA enrichment
  63. 2026-07-05 02:31 UTCEPSS rescore
  64. 2026-07-05 02:30 UTCEPSS rescore
  65. 2026-07-04 23:03 UTCGHSA enrichment
  66. 2026-07-04 19:23 UTCGHSA enrichment
  67. 2026-07-04 15:30 UTCGHSA enrichment
  68. 2026-07-04 11:52 UTCGHSA enrichment
  69. 2026-07-03 22:14 UTCGHSA enrichment
  70. 2026-07-03 18:37 UTCGHSA enrichment
  71. 2026-07-03 15:00 UTCGHSA enrichment
  72. 2026-07-03 08:11 UTCGHSA enrichment
  73. 2026-07-03 01:13 UTCGHSA enrichment
  74. 2026-07-02 21:34 UTCGHSA enrichment
  75. 2026-07-02 17:57 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 78.4% 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.

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