CVE-2026-7460

7.4 highEPSS 0.3%

High (7.4). EPSS 0.3% chance of exploitation in the next 30 days.

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.

Severity

CVSS 4.0

7.4 high

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:N/SC:L/SI:L/SA:N

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 24% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2026-05-20
Modified: 2026-07-24
Record from: the NVD, synced 2026-10-19

References

https://fluidattacks.com/advisories/mojabi
https://github.com/mailcow/mailcow-dockerized
https://fluidattacks.com/advisories/mojabi

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