diff --git a/doc/security.mdwn b/doc/security.mdwn
index afefd1bc3..6488d7f9e 100644
--- a/doc/security.mdwn
+++ b/doc/security.mdwn
@@ -497,3 +497,12 @@ Raúl Benencia discovered an additional XSS exposure in the meta plugin.
 This hole was discovered on 16 May 2012 and fixed the same day with
 the release of ikiwiki 3.20120516. A fix was backported to Debian squeeze,
 as version 3.20100815.9. An upgrade is recommended for all sites.
+
+## XSS via openid selector
+
+Raghav Bisht discovered this XSS in the openid selector.
+
+The hole was reported on March 24th, a fix was developed on March 27th,
+and the fixed version was released on the 29th. A fix was backported
+to Debian wheezy as version 3.20141016.2. An upgrade is recommended for
+sites using CGI and openid.