postal

3.3.7

postalserver/postal

📮 A fully featured open source mail delivery platform for incoming & outgoing e-mail

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Maintenance: ActiveBased on the last push: commit history is not collected yet
License: MITPermissive · OSI-approved
Security: 2 advisories1 high, 1 medium
Supported versions: No scheduleendoflife.date does not track this project

17k stars · 1.3k forks · 103 open issues · last release 5 months ago · data checked 1 hour ago

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Latest version of postalserver/postal

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3.3.7 (2026-06-03)

Bug Fixes

http: prevent SSRF in outbound webhook and HTTP endpoint requests (11c9814)
message-db: prevent SQL injection via condition keys (GHSA-x2hq-rfpg-3xr5) (4314a6e)
specs: stub IPv6 support in address guard IPv6 literal spec (029bfe0)

Miscellaneous Chores

deps: upgrade rack & rails (0445e5c)
update security vulnerability reporting instructions (8be1e27)

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