1 **This release fixes an important security hole, upgrade immediately.**
5 If you allowed password based logins to your wiki, those passwords were
6 stored in cleartext in the userdb. To guard against exposing users'
7 passwords, I recommend you install the [[cpan Authen::Passphrase]] perl module, and
8 then run `ikiwiki-transition hashpassword /path/to/srcdir` to replace all
9 existing cleartext passwords with strong (blowfish) hashes.
11 ikiwiki 2.48 released with [[toggle text="these changes"]]
13 * Fix security hole that occurred if openid and passwordauth were both
14 enabled. passwordauth would allow logging in as a known openid, with an
15 empty password. Closes: #[483770](http://bugs.debian.org/483770)
16 * Add rel=nofollow to edit links. This may prevent some spiders from
17 pounding on the cgi following edit links.
18 * passwordauth: If Authen::Passphrase is installed, use it to store
19 password hashes, crypted with Eksblowfish.
20 * `ikiwiki-transiition hashpassword /path/to/srcdir` can be used to
21 hash existing plaintext passwords.
22 * Passwords will no longer be mailed, but instead a password reset link.
23 * The password\_cost config setting is provided as a "more security" knob.
25 * teximg: If the log isn't written, avoid ugly error messages.
26 * Updated French translation. Closes: #[478530](http://bugs.debian.org/478530)"""]]