The development was then halted, and a [[cross-site scripting]] vulnerability (CVE-2004-1397) was discovered in December 2004.<ref>{{cite web |title=CVE-2004-1397 |url=https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-1397 |publisher=[[Common Vulnerabilities and Exposures|CVE]] |access-date=28 March 2023 |date=2005-02-12}}</ref><ref>{{cite web |author1=office.bomis.com |title=Wikipedia: HomePage |url=https://www.editthisnft.com/cgi-bin/wiki.cgi?%3Cscript%3Ealert('This%5Cxa0pre-UseModWiki%5Cxa01.0.1%5Cxa0site%5Cxa0has%5Cxa0no%5Cxa0XSS%5Cxa0vulnerability!')%3C/script%3E |publisher=[[Jimmy Wales]] |access-date=28 March 2023 |archive-url=https://web.archive.org/web/20230328065548/https://www.editthisnft.com/cgi-bin/wiki.cgi?%3Cscript%3Ealert%28%27This%5Cxa0pre-UseModWiki%5Cxa01.0.1%5Cxa0site%5Cxa0has%5Cxa0no%5Cxa0XSS%5Cxa0vulnerability%21%27%29%3C/script%3E |archive-date=28 March 2023 |quote=This pre-UseModWiki 1.0.1 site has no XSS vulnerability!}}</ref> It was patched in July 2007 when Markus Lude took over the project of UseModWiki from Clifford Adams, with the release of version 1.0.1. Only bug fixing versions were released since that.<ref name="history"/> The official ___domain was moved to ''usemod.org'' in late September 2023, and a minor update for that change was released later in November.<ref>{{cite web |title=UseMod Wiki: UseModWiki |url=https://www.usemod.org/cgi-bin/wiki.pl |publisher=UseModWiki |access-date=8 November 2023 |archive-url=https://web.archive.org/web/20230925224906/https://www.usemod.org/cgi-bin/wiki.pl |archive-date=25 September 2023}}</ref>
=== Version history ===
{| class="wikitable mw-collapsible mw-collapsed" style="width:100%; font-size:88%;"
! colspan="3"| Release history of UseModWiki
|-
! Version
! Release date<ref name="history">{{cite web |title=UseModWiki/History |url=https://www.usemod.org/cgi-bin/wiki.pl?UseModWiki/History |publisher=UseModWiki |access-date=8 November 2023}}</ref>
! Release notes<ref>{{cite web |title=UseModWiki/EarlyVersions |url=https://www.usemod.org/cgi-bin/wiki.pl?UseModWiki/EarlyVersions |publisher=UseModWiki |access-date=8 November 2023}}</ref><ref name="old_versions">{{cite web |title=UseModWiki/OldVersions |url=https://www.usemod.org/cgi-bin/wiki.pl?UseModWiki/OldVersions |publisher=UseModWiki |access-date=8 November 2023}}</ref><ref>{{cite web |title=Changelog |url=https://github.com/mlude/usemod/blob/14c06ba45d83537da862a291a9d0cf0b553bf525/Changelog |publisher=UseModWiki |access-date=25 June 2021}}</ref>
|-
| 0.4
| November 26, 1999
| "WikiFour"
* Simple installation
* Speed enhancements
* Subpages
* Edit conflict detection
|-
| 0.5
| January 12, 2000
| "WikiFive"
* New RecentChanges
* Optional HTML cache
* InterWiki links
* A page redirect command
|-
| 0.6
| January 15, 2000
|
* Refactored PageLink subs
* Cleaned up lock errors
* Several minor code cleanups
* Major reorganization of home page content
|-
| 0.7
| January 22, 2000
|
* Corrected error with split
* Cleaned up several undefined usage warnings
|-
| 0.80
| June 18, 2000
|
* New text-formatting additions:
** <nowiki>*</nowiki> for unordered lists, <nowiki>#</nowiki> for numbered lists, <nowiki>:</nowiki> for indented regions
** <nowiki><b></nowiki> and <nowiki><i></nowiki> markup for bold and italics
** <nowiki><pre></nowiki> preformatted sections
** Raw HTML sections are allowed (controlled by an option)
* URLs and InterWiki links now strip trailing punctuation
* Post-editing reloading uses the Location: header to instruct the browser to reload the proper page
* Redirection instructions also use the Location: code and a note is placed on the target page when redirected
* Each page now has a "(diff)" link to the most recent difference
* Several cleanups and refactorings
|-
| 0.82
| July 15, 2000
|
* Tab-less formatting rules
* Raw-HTML configuration option
* New "" delimiter for links
* <code><nowiki></code> tag
|-
| 0.86
| August 26, 2000
|
* User preferences
* Usernames
* Enhanced differences
** Minor, Major, and Author differences are kept separately
** Users can choose their desired differences
** Link database
|-
| 0.88
| October 12, 2000
|
* Edit previews
* Improved formatting:
** URL and InterWiki links ignore trailing punctuation
** New bracketed-URLs (and InterWiki links) like [1] and [2]
** Some minor wiki-markup bugs were fixed (mostly interactions between markup rules)
* Random-link option for the linkbar
|-
| 0.90
| December 24, 2000
|
* Kept pages
* Links with descriptive text like <nowiki>[A link to Yahoo!]</nowiki>
|-
| 0.91
| February 16, 2001
|
* Fixed old-revision conflict bug (editing old revisions).
* HTML characters like © and ∞ can be used on pages.
* Optional headers like <nowiki>= big-header (h1) text =</nowiki> and <nowiki>=== some h3 text ===</nowiki>.
* New <nowiki><code></nowiki> tag for inline quoting of code in a fixed-width font. This tag also acts like the <nowiki><pre></nowiki> tag and suppresses wiki formatting.
* Free links and free links with description text allow pages with spaces and some puctuation in their names.
* Local bracket-links like [WikiName description] are now not special by default, although the old 0.90-version behavior is an option.
* Optional disabling of automatic LinkPattern links (if you really want to get rid of the classic Wiki:CamelCase names.)
* Older rclog (RecentChanges) entries can be moved to another file, and will only be loaded if required.
* Admin page deletion (can be given to Editor-level): immediate and total, including RecentChanges.
* Admin page renaming: also renames RecentChanges entries and links on all other pages linking to the page.
|-
| 0.92
| April 21, 2001
|
* Optional x translation table for non-English wikis.
* Better behavior in non-traditional CGI environments like mod_perl or FastCGI.
* Bugfixes for free links, especially detection of illegal link names.
* Free links are now converted to a canonical uppercase form by default (all words start with an uppercase letter). This new behavior can be turned off.
* Faster index of all pages.
* Optional stylesheet support.
* Several new minor features.
|-
| 1.0
| September 12, 2003
| [https://www.usemod.org/cgi-bin/wiki.pl?UseModWiki/NewFeatures UseModWiki/NewFeatures]
* Style sheets
* RSS feeds
* File uploads
* Better compatibility with 8-bit characters
* LocalWiki and local links
* KeepSize
* Custom HTML insertion
|-
| 1.0.1
| July 9, 2007
| Bugfix release
|-
| 1.0.2
| August 26, 2007
| Bugfix release
|-
| 1.0.3
| September 12, 2007
| Bugfix release
|-
| 1.0.4
| December 1, 2007
| Bugfix release
|-
| 1.0.5
| August 28, 2009
| Bugfix release
|-
| 1.0.6
| November 5, 2016
| Bugfix release
|-
| 1.1.0
| October 31, 2017
| Bugfix release
|-
| 1.2.0
| November 5, 2017
| Bugfix release
|-
| 1.2.1
| December 1, 2017
| Bugfix release
|-
| 1.2.2
| November 10, 2023
| References of the official UseModWiki website revised to usemod.org, as usemod.com expired.
|}
== Use by Wikipedia ==
|