CVE-2026-48902

Joomla! Core - [20260518] - Transport encryption downgrade for password and username reset links

CVSS 9.8 CRITICALEPSS 0.2%CWE-319

Vexday Risk Score

28Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 9.8EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

26 May 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

The password and username reset features created plain http links for https connections if the "Force SSL" flag wasn't explicitly set.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

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References