[mapserver-announce] security release available: MapServer 8.6.2
Jeff McKenna
jmckenna at gatewaygeomatics.com
Sun Apr 19 09:35:08 PDT 2026
The MapServer team announces the immediate availability of security
release of 8.6.2
This release contains a fix for a security flaw in the OpenLayers viewer
(with WMS 1.3.0 requests). See the changelog for the list of changes (
https://mapserver.org/development/changelog/changelog-8-6.html#changelog-8-6-2
). You may also review this specific Security Advisory (
https://github.com/MapServer/MapServer/security/advisories/GHSA-4g9f-ph64-hg2x
) as well as MapServer’s Security Policy (
https://github.com/MapServer/MapServer/blob/main/SECURITY.md ). Please
note: as security support for the 7.6 branch has ended, and branches
8.4, 8.2 & 8.0 are not supported, all users are strongly encouraged to
upgrade to the MapServer 8.6.2 release.
Here is the direct download for today's release:
- tar.gz: https://download.osgeo.org/mapserver/mapserver-8.6.2.tar.gz
- zip: https://download.osgeo.org/mapserver/mapserver-8.6.2.zip
(all services on demo.mapserver.org have been upgraded as well)
Thanks,
--
The MapServer Team
More information about the MapServer-announce
mailing list