#xss

Input passed to the GET parameter 'error' is not properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML/JS code in a user's browser session in context of an affected site.

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories (CERT Services | Services | Siemens Global). View CSAF 1. EXECUTIVE SUMMARY CVSS v4 8.6 ATTENTION: Low attack complexity Vendor: Siemens Equipment: SiPass integrated Vulnerabilities: Improper Restriction of Operations within the Bounds of a Memory Buffer, Cross-site Scripting, Authorization Bypass Through User-Controlled Key, Storing Passwords in a Recoverable Format 2. RISK EVALUATION Successful exploitation of these vulnerabilities could allow an unauthenticated remote attacker to gain unauthorized access to user accounts, manipulate data, impersonate users, or execute arbitrary code on the SiPass integrated server. 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS Siemens reports that the following products are affected: SiP...

### Summary An HTML injection vulnerability in plaintext emails generated by Mailgen has been discovered. Projecta are affected if the `Mailgen.generatePlaintext(email)` method is used and passed in user-generated content. The issue was discovered and reported by Edoardo Ottavianelli (@edoardottt). ### Details The following function (inside index.js) is intended to strip all HTML content to produce a plaintext string. ```javascript // Plaintext text e-mail generator Mailgen.prototype.generatePlaintext = function (params) { // Plaintext theme not cached? if (!this.cachedPlaintextTheme) { throw new Error('An error was encountered while loading the plaintext theme.'); } // Parse email params and get back an object with data to inject var ejsParams = this.parseParams(params); // Render the plaintext theme with ejs, injecting the data accordingly var output = ejs.render(this.cachedPlaintextTheme, ejsParams); // Definition of the <br /> tag ...

TLDR Even if you take nothing else away from this piece, if your organization is evaluating passkey deployments, it is insecure to deploy synced passkeys. Synced passkeys inherit the risk of the cloud accounts and recovery processes that protect them, which creates material enterprise exposure. Adversary-in-the-middle (AiTM) kits can force authentication fallbacks that circumvent strong

Microsoft has released its monthly security update for October 2025, addressing 175 Microsoft CVEs and 21 non-Microsoft CVEs. Among these, 17 vulnerabilities are considered critical and 11 are flagged as important and considered more likely to be exploited.

### Summary An HTML injection vulnerability in plaintext emails generated by Mailgen has been discovered. Your project is affected if you use the `Mailgen.generatePlaintext(email)` method and pass in user-generated content. The issue was discovered and reported by Edoardo Ottavianelli (@edoardottt). ### Details The following function (inside index.js) is intended to strip all HTML content to produce a plaintext string. ```javascript // Plaintext text e-mail generator Mailgen.prototype.generatePlaintext = function (params) { // Plaintext theme not cached? if (!this.cachedPlaintextTheme) { throw new Error('An error was encountered while loading the plaintext theme.'); } // Parse email params and get back an object with data to inject var ejsParams = this.parseParams(params); // Render the plaintext theme with ejs, injecting the data accordingly var output = ejs.render(this.cachedPlaintextTheme, ejsParams); // Definition of the <br /> tag ...

### Summary An authenticated party can add a malicious name to the Energy entity, allowing for Cross-Site Scripting attacks against anyone who can see the Energy dashboard, when they hover over any information point (The blue bar in the picture below) <img width="955" height="568" alt="1_cens" src="https://github.com/user-attachments/assets/ed855216-c306-4b50-affc-cda100e72b74" /> An alternative, and more impactful scenario, is that the entity gets a malicious name from the provider of the Entity (in this case the energy provider: Tibber), and gets exploited that way, through the default name. ### Details The incriminating entity in my scenario is from the Tibber integration, as shown in the screenshot below: <img width="822" height="309" alt="2_cens" src="https://github.com/user-attachments/assets/d0d5a7aa-8d0c-4dcb-825b-e4cb8ea8885b" /> The exploit should be possible regardless of the Energy integration, as the user can name the entity themselves and as such pick a malicious na...

Malicious script injection ('Cross-site Scripting') vulnerability in Apache Geode web-api (REST). This vulnerability allows an attacker that tricks a logged-in user into clicking a specially-crafted link to execute code on the returned page, which could lead to theft of the user's session information and even account takeover. This issue affects Apache Geode: all versions prior to 1.15.2. Users are recommended to upgrade to version 1.15.2, which fixes the issue.

### Summary Reflected-XSS in `report_this` function in `librenms/includes/functions.php` ### Details Recently, it was discovered that the `report_this` function had improper filtering (`htmlentities` function was incorrectly used in a href environment), which caused the `project_issues` parameter to trigger an XSS vulnerability. The Vulnerable Sink: https://github.com/librenms/librenms/blob/master/includes/functions.php#L444 ### PoC GET `project_issues=javascript:alert(document.cookie)` ### Impact XSS vulnerabilities allow attackers to execute malicious scripts in users' browsers, enabling unauthorized access to sensitive data, session hijacking, or malware distribution. ### Suggestion It is recommended to filter dangerous protocols, e.g. `javascript:`/`file:`.

Multiple stored cross-site scripting (XSS) vulnerabilities in Liferay Portal 7.4.0 through 7.4.3.111, and older unsupported versions, and Liferay DXP 2023.Q4.0 through 2023.Q4.5, 2023.Q3.1 through 2023.Q3.8, 7.4 GA through update 92, and older unsupported versions allow remote authenticated users to inject arbitrary web script or HTML via a crafted payload injected into a user’s first, middle or last name text field to (1) page comments widget, (2) blog entry comments, (3) document and media document comments, (4) message board messages, (5) wiki page comments or (6) other widgets/apps that supports mentions.