The Calendar component in Tiki 17.1 allows HTML injection.

tiki/tiki-upload_file.php in Tiki 18.4 allows remote attackers to upload JavaScript code that is executed upon visiting a tiki/tiki-download_file.php?display&fileId= URI.

TikiWiki v21.4 was discovered to contain a cross-site scripting (XSS) vulnerability in the component tiki-browse_categories.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload under the Create category module.

An XSS vulnerability (via an SVG image) in Tiki before 18 allows an authenticated user to gain administrator privileges if an administrator opens a wiki page with a malicious SVG image, related to lib/filegals/filegallib.php.

Tiki 17.1 allows upload of a .PNG file that actually has SVG content, leading to XSS.

Tiki before 18.2, 15.7 and 12.14 has XSS via link attributes, related to lib/core/WikiParser/OutputLink.php and lib/parser/parserlib.php.

Stored XSS vulnerabilities in Tiki before 18.2, 15.7 and 12.14 allow an authenticated user injecting JavaScript to gain administrator privileges if an administrator opens a wiki page and moves the mouse pointer over a modified link or thumb image.

Cross Site Scripting (XSS) exists in Tiki before 12.13, 15.6, 17.2, and 18.1.

TikiFilter.php in Tiki Wiki CMS Groupware 12.x through 16.x does not properly validate the imgsize or lang parameter to prevent XSS.

lib/core/TikiFilter/PreventXss.php in Tiki Wiki CMS Groupware 16.2 allows remote attackers to bypass the XSS filter via padded zero characters, as demonstrated by an attack on tiki-batch_send_newsletter.php.

Tiki through 27.0 allows users who have certain permissions to insert a "Create/Edit External Wiki" stored XSS payload in the Index.

Tiki through 27.0 allows users who have certain permissions to insert a "Create a Wiki Pages" stored XSS payload in the description.

Cross-site scripting (XSS) vulnerability in tiki-setup_base.php in TikiWiki before 1.9.7 allows remote attackers to inject arbitrary JavaScript via unspecified parameters.

Cross-site scripting (XSS) vulnerability in Tiki Wiki CMS Groupware 6 LTS before 6.13LTS, 9 LTS before 9.7LTS, 10.x before 10.4, and 11.x before 11.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Cross-site scripting (XSS) vulnerability in tiki-searchindex.php in TikiWiki 1.9.4 allows remote attackers to inject arbitrary web script or HTML via the highlight parameter. NOTE: the provenance of this information is unknown; the details are obtained from third party information.

Cross-site scripting (XSS) vulnerability in TikiWiki 1.9.3.2 and possibly earlier versions allows remote attackers to inject arbitrary web script or HTML via unknown attack vectors.

Tiki through 27.0 allows users who have certain permissions to insert a "Create/Edit External Wiki" stored XSS payload in the Name.

Cross-site scripting (XSS) vulnerability in tiki-edit_structures.php in TikiWiki 1.9.6 allows remote attackers to inject arbitrary web script or HTML via the pageAlias parameter. NOTE: The provenance of this information is unknown; the details are obtained solely from third party information.

Multiple cross-site scripting (XSS) vulnerabilities in Tikiwiki (aka Tiki CMS/Groupware) 1.9.x allow remote attackers to inject arbitrary web script or HTML via malformed nested HTML tags such as "<scr<script>ipt>" in (1) offset and (2) days parameters in (a) tiki-lastchanges.php, the (3) find and (4) offset parameters in (b) tiki-orphan_pages.php, the (5) offset and (6) initial parameters in (c) tiki-listpages.php, and (7) an unspecified field in (d) tiki-remind_password.php; and allow remote authenticated users with admin privileges to inject arbitrary web script or HTML via (8) an unspecified field in a metatags action in (e) tiki-admin.php, the (9) offset parameter in (f) tiki-admin_rssmodules.php, the (10) offset and (11) max parameters in (g) tiki-syslog.php, the (12) numrows parameter in (h) tiki-adminusers.php, (13) an unspecified field in (i) tiki-adminusers.php, (14) an unspecified field in (j) tiki-admin_hotwords.php, unspecified fields in (15) "Assign new module" and (16) "Create new user module" in (k) tiki-admin_modules.php, (17) an unspecified field in "Add notification" in (l) tiki-admin_notifications.php, (18) the offset parameter in (m) tiki-admin_notifications.php, the (19) Name and (20) Dsn fields in (o) tiki-admin_dsn.php, the (21) offset parameter in (p) tiki-admin_content_templates.php, (22) an unspecified field in "Create new template" in (q) tiki-admin_content_templates.php, and the (23) offset parameter in (r) tiki-admin_chat.php.

Cross-site scripting (XSS) vulnerability in tiki-view_forum_thread.php in TikiWiki 1.9.0 through 1.9.2 allows remote attackers to inject arbitrary web script or HTML via the topics_offset parameter.

Cross-site scripting (XSS) vulnerability in TikiWiki before 1.9.1.1 allows remote attackers to inject arbitrary web script or HTML via unknown vectors.

Cross-site scripting (XSS) vulnerability in tiki-featured_link.php in Tikiwiki 1.9.5 allows remote attackers to inject arbitrary web script or HTML via a url parameter that evades filtering, as demonstrated by a parameter value containing malformed, nested SCRIPT elements.

Cross-site scripting (XSS) vulnerability in tiki-cookie-jar.php in TikiWiki CMS/Groupware before 8.2 and LTS before 6.5 allows remote attackers to inject arbitrary web script or HTML via arbitrary parameters.

Multiple cross-site scripting (XSS) vulnerabilities in Tiki CMS/Groupware (TikiWiki) 1.8.1 and earlier allow remote attackers to inject arbitrary web script or HTML via via the (1) theme parameter to tiki-switch_theme.php, (2) find and priority parameters to messu-mailbox.php, (3) flag, priority, flagval, sort_mode, or find parameters to messu-read.php, (4) articleId parameter to tiki-read_article.php, (5) parentId parameter to tiki-browse_categories.php, (6) comments_threshold parameter to tiki-index.php (7) articleId parameter to tiki-print_article.php, (8) galleryId parameter to tiki-list_file_gallery.php, (9) galleryId parameter to tiki-upload_file.php, (10) faqId parameter to tiki-view_faq.php, (11) chartId parameter to tiki-view_chart.php, or (12) surveyId parameter to tiki-survey_stats_survey.php.

Tiki Wiki CMS Groupware 5.2 has XSS

Multiple cross-site scripting (XSS) vulnerabilities in TikiWiki 1.9.8.1 and earlier allow remote attackers to inject arbitrary web script or HTML via (1) the username parameter to the password reminder page (tiki-remind_password.php), (2) IMG tags in wiki pages, and (3) the local_php parameter to db/tiki-db.php.

Cross-site scripting (XSS) vulnerability in TikiWiki (Tiki) CMS/Groupware 2.2 allows remote attackers to inject arbitrary web script or HTML via the PHP_SELF portion of a URI to (1) tiki-galleries.php, (2) tiki-list_file_gallery.php, (3) tiki-listpages.php, and (4) tiki-orphan_pages.php.

Some forms with the parameter geo_zoomlevel_to_found_location in Tiki Wiki CMS 12.x before 12.10 LTS, 15.x before 15.3 LTS, and 16.x before 16.1 don't have the input sanitized, related to tiki-setup.php and article_image.php. The impact is XSS.

tiki wiki cms groupware <=15.2 has a xss vulnerability, allow attackers steal user's cookie.

Cross-site scripting (XSS) vulnerability in tiki-special_chars.php in TikiWiki before 1.9.9 allows remote attackers to inject arbitrary web script or HTML via the area_name parameter.

Cross-site scripting (XSS) vulnerability in tiki-edit_article.php in TikiWiki before 1.9.10.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Cross-site scripting (XSS) vulnerability in tiki-remind_password.php in Tikiwiki (aka Tiki CMS/Groupware) 1.9.7 allows remote attackers to inject arbitrary web script or HTML via the username parameter. NOTE: this issue might be related to CVE-2006-2635.7.

Tiki before 21.2 allows XSS because [\s\/"\'] is not properly considered in lib/core/TikiFilter/PreventXss.php.

Multiple cross-site scripting vulnerabilities in Tiki 7.2 and earlier allow remote attackers to inject arbitrary web script or HTML via the path info to (1) tiki-admin_system.php, (2) tiki-pagehistory.php, (3) tiki-removepage.php, or (4) tiki-rename_page.php.

Tiki Wiki CMS Groupware 7.0 has XSS via the GET "ajax" parameter to snarf_ajax.php.

Multiple cross-site scripting vulnerabilities in Tiki 8.0 RC1 and earlier allow remote attackers to inject arbitrary web script or HTML via the path info to (1) tiki-remind_password.php, (2) tiki-index.php, (3) tiki-login_scr.php, or (4) tiki-index.

Tiki through 27.0 allows users who have certain permissions to insert a "Modules" (aka tiki-admin_modules.php) stored XSS payload in the Name.

A Cross-Site Scripting (XSS) vulnerability exists in Tiki Wiki CMG Groupware 11.0 via the id paraZeroClipboard.swf, which could let a remote malicious user execute arbitrary code.

There is an Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in php webpages of Tiki-Wiki Groupware. Tiki-Wiki CMS all versions through 20.0 allows malicious users to cause the injection of malicious code fragments (scripts) into a legitimate web page.

The Elementor Header & Footer Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the url attribute within the plugin's Site Title widget in all versions up to, and including, 1.6.35 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Label Studio is an a popular open source data labeling tool. Versions prior to 1.9.2 have a cross-site scripting (XSS) vulnerability that could be exploited when an authenticated user uploads a crafted image file for their avatar that gets rendered as a HTML file on the website. Executing arbitrary JavaScript could result in an attacker performing malicious actions on Label Studio users if they visit the crafted avatar image. For an example, an attacker can craft a JavaScript payload that adds a new Django Super Administrator user if a Django administrator visits the image. The file `users/functions.py` lines 18-49 show that the only verification check is that the file is an image by extracting the dimensions from the file. Label Studio serves avatar images using Django's built-in `serve` view, which is not secure for production use according to Django's documentation. The issue with the Django `serve` view is that it determines the `Content-Type` of the response by the file extension in the URL path. Therefore, an attacker can upload an image that contains malicious HTML code and name the file with a `.html` extension to be rendered as a HTML page. The only file extension validation is performed on the client-side, which can be easily bypassed. Version 1.9.2 fixes this issue. Other remediation strategies include validating the file extension on the server side, not in client-side code; removing the use of Django's `serve` view and implement a secure controller for viewing uploaded avatar images; saving file content in the database rather than on the filesystem to mitigate against other file related vulnerabilities; and avoiding trusting user controlled inputs.

Craft CMS before 2.6.2982 allows for a potential XSS attack vector by uploading a malicious SVG file.

Pre-School Enrollment version 1.0 is vulnerable to Cross Site Scripting (XSS) on the profile.php page via fullname parameter.

Jenkins Edgewall Trac Plugin 1.13 and earlier does not escape the Trac website URL on the build page, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Item/Configure permission.

OpenWrt 21.02.1 allows XSS via the Port Forwards Add Name screen.

Synacor Zimbra Collaboration Suite (ZCS) before 8.7.10 has Persistent XSS.

GeniXCMS 1.0.2 has XSS triggered by an authenticated user who submits a page, as demonstrated by a crafted oncut attribute in a B element.

A Cross-Site Scripting (XSS) vulnerability in the Rendering Engine component in Apryse WebViewer v11.1 and earlier allows attackers to execute arbitrary code via a crafted PDF file.

The MP3 Audio Player – Music Player, Podcast Player & Radio by Sonaar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'id' attribute within the plugin's sonaar_audioplayer shortcode in all versions up to, and including, 5.5 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

The review file upload resource in Atlassian Crucible before version 4.4.1 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability through the charset of a previously uploaded file.