Home Assistant Core before 2026.5.4 contains a cross-site scripting vulnerability in the Shelly integration's async_get_media_image() method that allows attackers controlling a Shelly device's thumb field to serve arbitrary HTML content by supplying a data URI with a text/html content type without validation against an image-only allowlist. Attackers can cause the media player proxy endpoint to serve attacker-controlled bytes with Content-Type text/html in the Home Assistant web origin, enabling theft of session tokens from local storage and authenticated calls to sensitive service endpoints including lock, alarm, and cover controls.

Home Assistant is open source home automation software that puts local control and privacy first. Starting in version 2020.02 and prior to version 2026.01, an authenticated party can add a malicious name to their device entity, allowing for Cross-Site Scripting attacks against anyone who can see a dashboard with a Map-card which includes that entity. It requires that the victim hovers over an information point. Version 2026.01 fixes the issue.

Home Assistant is open source home automation software that puts local control and privacy first. Starting in version 2025.02 and prior to version 2026.01 the "remaining charge time"-sensor for mobile phones (imported/included from Android Auto it appears) is vulnerable cross-site scripting, similar to CVE-2025-62172. Version 2026.01 fixes the issue.

Home assistant is an open source home automation. The Home Assistant login page allows users to use their local Home Assistant credentials and log in to another website that specifies the `redirect_uri` and `client_id` parameters. Although the `redirect_uri` validation typically ensures that it matches the `client_id` and the scheme represents either `http` or `https`, Home Assistant will fetch the `client_id` and check for `<link rel="redirect_uri" href="...">` HTML tags on the page. These URLs are not subjected to the same scheme validation and thus allow for arbitrary JavaScript execution on the Home Assistant administration page via usage of `javascript:` scheme URIs. This Cross-site Scripting (XSS) vulnerability can be executed on the Home Assistant frontend domain, which may be used for a full takeover of the Home Assistant account and installation. This issue has been addressed in version 2023.9.0 and all users are advised to upgrade. There are no known workarounds for this vulnerability.

Home Assistant is open source home automation software that puts local control and privacy first. In versions 2025.1.0 through 2025.10.1, the energy dashboard is vulnerable to stored cross-site scripting. An authenticated user can inject malicious JavaScript code into an energy entity's name field, which is then executed when any user hovers over data points in the energy dashboard graph tooltips. The vulnerability exists because entity names containing HTML are not properly sanitized before being rendered in graph tooltips. This could allow an attacker with authentication to execute arbitrary JavaScript in the context of other users' sessions. Additionally, if an energy provider (such as Tibber) supplies a malicious default name for an entity, the vulnerability can be exploited without direct user action when the default name is used. This issue has been patched in version 2025.10.2. No known workarounds exist.

Multiple XSS vulnerabilities were discovered in OverIT Geocall 6.3 before build 2:346977.

PHPJabbers File Sharing Script 1.0 has stored XSS in the comments section.

Multiple cross-site scripting (XSS) vulnerabilities in NexusPHP allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO to (1) cheaters.php or (2) confirm_resend.php.

Cross-site scripting (XSS) vulnerability in support/view.php in Support Cards 1 (osTicket) allows remote attackers to inject arbitrary web script or HTML via the e parameter.

The checktitle function in controllers/member/api.php in dayrui FineCms 5.0.11 has XSS related to the module field.

Multiple cross-site scripting (XSS) vulnerabilities in index.php in Aardvark Topsites PHP 5.2.0 and 5.2.1 allow remote attackers to inject arbitrary web script or HTML via the (1) mail, (2) title, (3) u, and (4) url parameters. NOTE: the q parameter is already covered by CVE-2009-2302.

Multiple cross-site scripting (XSS) vulnerabilities in the Web User Interface in Fortinet FortiAnalyzer before 5.0.7 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors, a different vulnerability than CVE-2014-2336.

Cross-site scripting (XSS) vulnerability in admin.jcomments.php in the JoomlaTune JComments (com_jcomments) component 2.1.0.0 for Joomla! allows remote authenticated users to inject arbitrary web script or HTML via the name parameter to index.php.

Multiple cross-site scripting (XSS) vulnerabilities in Kaltura before 13.2.0 allow remote attackers to inject arbitrary web script or HTML via the (1) partnerId or (2) playerVersion parameter to server/admin_console/web/tools/bigRedButton.php; the (3) partnerId, (4) playerVersion, (5) secret, (6) entryId, (7) adminUiConfId, or (8) uiConfId parameter to server/admin_console/web/tools/bigRedButtonPtsPoc.php; the (9) streamUsername, (10) streamPassword, (11) streamRemoteId, (12) streamRemoteBackupId, or (13) entryId parameter to server/admin_console/web/tools/AkamaiBroadcaster.php; the (14) entryId parameter to server/admin_console/web/tools/XmlJWPlayer.php; or the (15) partnerId or (16) playerVersion parameter to server/alpha/web/lib/bigRedButtonPtsPocHlsjs.php.

includes/upload/UploadBase.php in MediaWiki before 1.19.12, 1.20.x and 1.21.x before 1.21.6, and 1.22.x before 1.22.3 does not prevent use of invalid namespaces in SVG files, which allows remote attackers to conduct cross-site scripting (XSS) attacks via an SVG upload, as demonstrated by use of a W3C XHTML namespace in conjunction with an IFRAME element.

controllers/member/api.php in dayrui FineCms 5.0.11 has XSS related to the dirname variable.

Multiple cross-site scripting (XSS) vulnerabilities in FarsiNews 2.5.3 Pro and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) month and (2) year parameters in (a) index.php, and the (3) mod parameter in (b) admin.php.

Cross-site scripting (XSS) vulnerability in the calendar application example in Apache Tomcat 4.0.0 through 4.0.6, 4.1.0 through 4.1.31, 5.0.0 through 5.0.30, and 5.5.0 through 5.5.15 allows remote attackers to inject arbitrary web script or HTML via the time parameter to cal2.jsp and possibly unspecified other vectors. NOTE: this may be related to CVE-2006-0254.1.

Cross-site scripting vulnerability in NetCommons 3.2.2 and earlier (NetCommons3.x) allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Cross-site scripting vulnerability in Cybozu Garoon 4.0.0 to 4.10.1 allows remote attackers to inject arbitrary web script or HTML via the application 'Scheduler'.

DOM based Cross-site scripting (XSS) vulnerability in the Bridge theme before 11.2 for WordPress allows remote attackers to inject arbitrary JavaScript.

Cross-site scripting (XSS) vulnerability in Microsoft SharePoint Server 2013 Gold and SP1, SharePoint Foundation 2013 Gold and SP1, Office Web Apps Server 2013 Gold and SP1, and SharePoint Server 2013 Client Components SDK allows remote attackers to inject arbitrary web script or HTML via a crafted request, aka "SharePoint XSS Vulnerability."

A cross-site scripting vulnerability exists in Cacti 1.1.17 in the method parameter in spikekill.php.

Cross-site scripting (XSS) vulnerability in modules/viewcategory.php in Minh Nguyen Duong Obie Website Mini Web Shop 2.1.c allows remote attackers to inject arbitrary web script or HTML via the catname parameter.

Cross-site scripting (XSS) vulnerability in HP Operations Agent in HP Operations Manager (formerly OpenView Communications Broker) before 11.14 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

A Cross-site Scripting vulnerability in Fortinet FortiOS 5.6.0 to 5.6.2, 5.4.0 to 5.4.7, 5.2 and earlier, allows attacker to inject arbitrary web script or HTML via maliciously crafted "Host" header in user HTTP requests.

Frog CMS 0.9.5 allows XSS via the forgot password page (aka the /admin/?/login/forgot URI).

It has been reported that XSS is possible in Forcepoint Email Security, versions 8.5 and 8.5.3. It is strongly recommended that you apply the relevant hotfix in order to remediate this issue.

Cross-site scripting (XSS) vulnerability in pages/admin/surveys/create.php in the WP Survey And Quiz Tool plugin 1.2.1 for WordPress allows remote attackers to inject arbitrary web script or HTML via the action parameter.

Cross-site scripting (XSS) vulnerability in htsrv/login.php in b2evolution 1.8.6 allows remote attackers to inject arbitrary web script or HTML via scriptable attributes in the redirect_to parameter.

Multiple cross-site scripting (XSS) vulnerabilities in admin/index.php in Metinfo 5.3.18 allows remote attackers to inject arbitrary web script or HTML via the (1) class1 parameter or the (2) anyid parameter.

PHPJabbers PHP Newsletter Script 4.2 has stored XSS in lists in the admin panel.

HP Color LaserJet Pro M280-M281 Multifunction Printer series (before v. 20190419), HP LaserJet Pro MFP M28-M31 Printer series (before v. 20190426) may have an embedded web server potentially vulnerable to reflected XSS in wireless configuration page.

DOM-based cross-site scripting vulnerability in Access analysis CGI An-Analyzer released in 2019 June 24 and earlier allows remote attackers to inject arbitrary web script or HTML via the Analysis Object Page.

Cross-site scripting (XSS) vulnerability in J-Web in Juniper Junos before 10.0S25, 10.4 before 10.4R10, 11.4 before 11.4R11, 12.1 before 12.1R9, 12.1X44 before 12.1X44-D30, 12.1X45 before 12.1X45-D20, 12.1X46 before 12.1X46-D10, and 12.2 before 12.2R1 allows remote attackers to inject arbitrary web script or HTML via unspecified parameters to index.php.

Multiple cross-site scripting (XSS) vulnerabilities in Oliver (formerly Webshare) 1.3.1 and earlier allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO to the (1) login page (index.php) or (2) login form (loginform-inc.php).

IBM WebSphere Portal and Web Content Manager 7.0, 8.0, 8.5, and 9.0 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 125457.

The wpape APE GALLERY plugin 1.6.14 for WordPress has stored XSS via the classGallery.php getCategories function.

Multiple cross-site scripting (XSS) vulnerabilities in EMC Documentum WebTop before 6.7 SP1 P28 and 6.7 SP2 before P14 allow remote attackers to inject arbitrary web script or HTML via the (1) startat or (2) entryId parameter.

Cross-site scripting (XSS) vulnerability in manage/main.php in CuteSITE CMS 1.2.3 and 1.5.0 allows remote attackers to inject arbitrary web script or HTML via the fld_path parameter. NOTE: some of these details are obtained from third party information.

DokuWiki through 2017-02-19c has stored XSS when rendering a malicious language name in a code element, in /inc/parser/xhtml.php. An attacker can create or edit a wiki with this element to trigger JavaScript execution.

Microweber 1.0.8 has reflected cross-site scripting (XSS) vulnerabilities.

Cross-site scripting (XSS) vulnerability in Webmail in Sun Java System Messaging Server 6.0 through 6.2 and iPlanet Messaging Server 5.2 allows remote attackers to execute arbitrary Javascript via crafted messages.

Multiple cross-site request forgery (CSRF) vulnerabilities in NexusPHP 1.5 allow remote attackers to hijack the authentication of administrators for requests that conduct cross-site scripting (XSS) attacks via the (1) linkname, (2) url, or (3) title parameter in an add action to linksmanage.php.

Cross-site scripting (XSS) vulnerability in the WCM (Web Content Manager) UI in IBM WebSphere Portal 6.1.0.x through 6.1.0.6 CF27, 6.1.5.x through 6.1.5.3 CF27, 7.0.0.x through 7.0.0.2 CF27, and 8.0.0.x before 8.0.0.1 CF11 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Cross-site scripting (XSS) vulnerability in heading.php in Boesch ProgSys 0.151 and earlier allows remote attackers to inject arbitrary web script or HTML via the PATH_INFO to admin/index.php, and unspecified vectors related to certain other files. NOTE: some of these details are obtained from third party information.

Multiple cross-site scripting (XSS) vulnerabilities in Caloris Planitia Online Quiz System (aka Web Quiz pro), possibly 1.0, allow remote attackers to inject arbitrary web script or HTML via the (1) exam parameter in prequiz.asp or (2) msg parameter in student.asp.

An issue was discovered in Squiz Matrix before 5.3.6.1 and 5.4.x before 5.4.1.3. There are multiple reflected Cross-Site Scripting (XSS) issues in Matrix WYSIWYG plugins.

Cross-Site Scripting (XSS) exists in NexusPHP version v1.5 via the url path to usersearch.php.

Cross-site scripting vulnerability in Custom Body Class 0.6.0 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.