CVE-2026-7460

HIGHNVD 7.47.4
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 7.4 under NVD CVSS v3. EPSS exploit probability: 0.3%, top 76% 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
Elevated
7.4
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.4Exploit: NoneExposed: 0

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

mailcow-dockerized contains a stored cross-site scripting vulnerability in the administrator Queue Manager. The Queue Manager fetches mail queue entries from /api/v1/get/mailq/all, copies server-controlled Postfix queue fields into DataTables rows, and renders several of those fields as HTML without adequate output encoding.

This issue affects mailcow-dockerized: 2026-03b.

CVSS v3
7.4
EG Score
7.4(medium)
EPSS
24.0%
KEV
Not listed

Published

May 20, 2026

Last Modified

May 20, 2026

Advisory Details (2)

Auto-updated May 20, 2026
No patch confirmed yet.
generic

GitHub - mailcow/mailcow-dockerized: mailcow: dockerized - 🐮 + 🐋 = 💕 · GitHub

https://github.com/mailcow/mailcow-dockerized
generic

mailcow-dockerized 2026-03b - Stored XSS in Queue Manager | Fluid Attacks

https://fluidattacks.com/advisories/mojabi

Vendor Advisories for CVE-2026-7460(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 9× in last 7d / 63× 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 157 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 22:31 UTCEPSS rescore
  4. 2026-07-13 06:13 UTCEPSS rescore
  5. 2026-07-12 05:46 UTCEPSS rescore
  6. 2026-07-11 08:27 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 20:31 UTCEG score recompute
  25. 2026-06-29 20:31 UTCGHSA enrichment
Show 75 more
  1. 2026-06-28 14:07 UTCEPSS rescore
  2. 2026-06-28 07:57 UTCEG score recompute
  3. 2026-06-28 07:57 UTCGHSA enrichment
  4. 2026-06-28 04:56 UTCEPSS rescore
  5. 2026-06-27 20:18 UTCEG score recompute
  6. 2026-06-27 20:18 UTCGHSA enrichment
  7. 2026-06-27 07:26 UTCEG score recompute
  8. 2026-06-27 07:26 UTCGHSA enrichment
  9. 2026-06-27 03:08 UTCEPSS rescore
  10. 2026-06-26 19:39 UTCEG score recompute
  11. 2026-06-26 19:39 UTCGHSA enrichment
  12. 2026-06-26 03:49 UTCEG score recompute
  13. 2026-06-26 03:49 UTCGHSA enrichment
  14. 2026-06-25 16:22 UTCEG score recompute
  15. 2026-06-25 16:22 UTCGHSA enrichment
  16. 2026-06-25 13:50 UTCEPSS rescore
  17. 2026-06-24 14:05 UTCEPSS rescore
  18. 2026-06-23 21:33 UTCEPSS rescore
  19. 2026-06-22 14:25 UTCEPSS rescore
  20. 2026-06-22 14:25 UTCEPSS rescore
  21. 2026-06-21 14:56 UTCEPSS rescore
  22. 2026-06-21 14:56 UTCEPSS rescore
  23. 2026-06-21 01:59 UTCEPSS rescore
  24. 2026-06-21 01:59 UTCEPSS rescore
  25. 2026-06-19 19:26 UTCEPSS rescore
  26. 2026-06-19 19:26 UTCEPSS rescore
  27. 2026-06-18 17:52 UTCEPSS rescore
  28. 2026-06-18 17:52 UTCEPSS rescore
  29. 2026-06-17 22:42 UTCEG score recompute
  30. 2026-06-17 22:42 UTCGHSA enrichment
  31. 2026-06-17 17:53 UTCEPSS rescore
  32. 2026-06-17 11:29 UTCEG score recompute
  33. 2026-06-17 11:29 UTCGHSA enrichment
  34. 2026-06-16 20:17 UTCEG score recompute
  35. 2026-06-16 20:17 UTCGHSA enrichment
  36. 2026-06-16 17:53 UTCEPSS rescore
  37. 2026-06-16 02:55 UTCEG score recompute
  38. 2026-06-16 02:55 UTCGHSA enrichment
  39. 2026-06-15 17:49 UTCEPSS rescore
  40. 2026-06-15 17:49 UTCEPSS rescore
  41. 2026-06-15 15:52 UTCEG score recompute
  42. 2026-06-15 15:52 UTCGHSA enrichment
  43. 2026-06-14 23:25 UTCEG score recompute
  44. 2026-06-14 23:25 UTCGHSA enrichment
  45. 2026-06-14 23:18 UTCEPSS rescore
  46. 2026-06-14 12:22 UTCEG score recompute
  47. 2026-06-14 12:22 UTCGHSA enrichment
  48. 2026-06-14 01:19 UTCEG score recompute
  49. 2026-06-14 01:19 UTCGHSA enrichment
  50. 2026-06-13 23:00 UTCEPSS rescore
  51. 2026-06-13 14:17 UTCEG score recompute
  52. 2026-06-13 14:17 UTCGHSA enrichment
  53. 2026-06-13 02:56 UTCEG score recompute
  54. 2026-06-13 02:56 UTCGHSA enrichment
  55. 2026-06-12 23:12 UTCEPSS rescore
  56. 2026-06-12 23:12 UTCEPSS rescore
  57. 2026-06-12 15:53 UTCEG score recompute
  58. 2026-06-12 15:53 UTCGHSA enrichment
  59. 2026-06-12 04:46 UTCEG score recompute
  60. 2026-06-12 04:46 UTCGHSA enrichment
  61. 2026-06-11 17:43 UTCEG score recompute
  62. 2026-06-11 17:43 UTCGHSA enrichment
  63. 2026-06-11 14:00 UTCEPSS rescore
  64. 2026-06-11 06:40 UTCEG score recompute
  65. 2026-06-11 06:40 UTCGHSA enrichment
  66. 2026-06-10 22:19 UTCEPSS rescore
  67. 2026-06-10 19:37 UTCEG score recompute
  68. 2026-06-10 19:37 UTCGHSA enrichment
  69. 2026-06-10 13:22 UTCEPSS rescore
  70. 2026-06-10 08:34 UTCEG score recompute
  71. 2026-06-10 08:34 UTCGHSA enrichment
  72. 2026-06-09 21:31 UTCEG score recompute
  73. 2026-06-09 21:31 UTCGHSA enrichment
  74. 2026-06-09 09:55 UTCEG score recompute
  75. 2026-06-09 09:55 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2026-7460?
CVE-2026-7460 is a high vulnerability published on May 20, 2026. mailcow-dockerized contains a stored cross-site scripting vulnerability in the administrator Queue Manager. The Queue Manager fetches mail queue entries from /api/v1/get/mailq/all, copies server-controlled Postfix queue fields into DataTables rows, and renders several of those fields as HTML…
When was CVE-2026-7460 disclosed?
CVE-2026-7460 was first published in the National Vulnerability Database on May 20, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-7460 actively exploited?
CVE-2026-7460 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 24.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-7460?
CVE-2026-7460 has a CVSS v3 base score of 7.4 (NVD).
How do I remediate CVE-2026-7460?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-7460, 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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