X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/998f47ed137959d0a0951368d8d0f891673c3ce5..ea713f002515c3c60c28fc5eb0d70d421093af83:/doc/security.mdwn

diff --git a/doc/security.mdwn b/doc/security.mdwn
index 34a005239..4fa531eb1 100644
--- a/doc/security.mdwn
+++ b/doc/security.mdwn
@@ -440,3 +440,16 @@ with the release of ikiwiki 3.20100312.
 A fix was also backported to Debian etch, as version 2.53.5. I recommend
 upgrading to one of these versions if your wiki can be edited by third
 parties.
+
+## javascript insertation via insufficient htmlscrubbing of comments
+
+Kevin Riggle noticed that it was not possible to configure
+`htmlscrubber_skip` to scrub comments while leaving unscubbed the text
+of eg, blog posts. Confusingly, setting it to "* and !comment(*)" did not
+scrub comments.
+
+Additionally, it was discovered that comments' html was never scrubbed during
+preview or moderation of comments with such a configuration.
+
+These problems were discovered on 12 November 2010 and fixed the same
+hour with the release of ikiwiki 3.20101112. ([[!cve CVE-2010-1673]])