EUVD-2026-87724

AVideo contains a stored cross-site scripting vulnerability in the video trailer1 field rendered unsanitized within an inline onclick JavaScript string. Attackers with video upload permission can store HTML entity-encoded payloads that bypass isValidURL validation and are decoded by the browser t...

PT-2026-98196

Name of the Vulnerable Software and Affected Versions xhtml-purifier versions prior to 0.4.3 Description The library fails to HTML-entity-encode attribute values during the serialization of sanitized output. In the attributeString function, attribute values are concatenated directly into...

CVE-2026-81896 Concrete CMS below version 9.5.3 is vulnerable to Stored XSS in Concrete CMS Form Submissions Report via Unescaped Question Label

Concrete CMS before 9.5.3 does not apply HTML entity encoding to user-defined Form block question labels when rendering them as column headers in the Dashboard Form Submissions report concrete/singlepages/dashboard/reports/forms/legacy.php. a rogue editor could store markup or script in a label...

EUVD-2026-78928

Concrete CMS before 9.5.3 does not apply HTML entity encoding to user-defined Form block question labels when rendering them as column headers in the Dashboard Form Submissions report concrete/singlepages/dashboard/reports/forms/legacy.php. a rogue editor could store markup or script in a label...

CVE-2026-81896: Improper Neutralization of Input During Web Page Generation

Concrete CMS before 9.5.3 does not apply HTML entity encoding to user-defined Form block question labels when rendering them as column headers in the Dashboard Form Submissions report concrete/singlepages/dashboard/reports/forms/legacy.php. a rogue editor could store markup or script in a label...

PT-2026-92130

Concrete CMS before 9.5.3 does not apply HTML entity encoding to user-defined Form block question labels when rendering them as column headers in the Dashboard Form Submissions report concrete/single pages/dashboard/reports/forms/legacy.php. a rogue editor could store markup or script in a label...

CVE-2026-88921

MISP contains an HTML injection vulnerability in the MISPElementHTMLFormatterTool component, which is responsible for rendering MISP element references attributes, objects, and tags into inline HTML during PDF report export via the convertmarkdowntopdf module. The attribute, objectAttribute,...

Cross-Site Scripting (XSS)

org.springframework.security, spring-security-oauth2-authorization-server is vulnerable to Cross-Site Scripting XSS. The vulnerability is due to the default consent page rendering user-controlled values without proper HTML entity encoding, which allows an attacker to inject malicious HTML or...

EUVD-2026-71016

phpMyFAQ versions before 4.1.8 contain a stored cross-site scripting vulnerability in FaqHelper::convertOldInternalLinks that calls htmlentitydecode on sanitized FAQ content, reversing entity-encoding protection. Authenticated users with FAQ editing privileges can inject JavaScript payloads that...

CVE-2026-85593 phpMyFAQ before 4.1.8 Stored XSS via html_entity_decode

phpMyFAQ versions before 4.1.8 contain a stored cross-site scripting vulnerability in FaqHelper::convertOldInternalLinks that calls htmlentitydecode on sanitized FAQ content, reversing entity-encoding protection. Authenticated users with FAQ editing privileges can inject JavaScript payloads that...

CVE-2026-85593 phpMyFAQ before 4.1.8 Stored XSS via html_entity_decode

phpMyFAQ versions before 4.1.8 contain a stored cross-site scripting vulnerability in FaqHelper::convertOldInternalLinks that calls htmlentitydecode on sanitized FAQ content, reversing entity-encoding protection. Authenticated users with FAQ editing privileges can inject JavaScript payloads that...

EUVD-2026-67198

Spring Authorization Server's default consent page renders user-controlled values without HTML entity encoding. When using the DefaultConsentPage, an attacker can craft an OAuth2 authorization request containing a malicious value that is stored server-side and later rendered unencoded in the...

OPENSUSE-SU-2026:21665-1 Security update for wget

This update for wget fixes the following issues: Security issued fixed: - CVE-2026-15146: unvalidated IP address in an FTP PASV response can lead to server-side request forgery bsc1271320. - CVE-2026-58469: Metalink document containing a whitespace-only URL can cause a heap buffer underread...

EUVD-2026-66840

Spring Security Authorization Server's default consent page renders user-controlled values without HTML entity encoding. Spring Security 7.1.0 Spring Security 7.0.0 - 7.0.6...

CVE-2026-47877: Improper Neutralization of Input During Web Page Generation

Spring Security Authorization Server's default consent page renders user-controlled values without HTML entity encoding. Spring Security 7.1.0 Spring Security 7.0.0 - 7.0.6...

CVE-2026-59316: Improper Neutralization of Input During Web Page Generation

Spring Authorization Server's default consent page renders user-controlled values without HTML entity encoding. When using the DefaultConsentPage, an attacker can craft an OAuth2 authorization request containing a malicious value that is stored server-side and later rendered unencoded in the...

PT-2026-82720

Name of the Vulnerable Software and Affected Versions Spring Authorization Server versions 1.4.0 through 1.4.11 Spring Authorization Server versions 1.5.0 through 1.5.8 Description The default consent page renders user-controlled values without HTML entity encoding. When using the...

CVE-2026-55618

eml_parser is a Python module for parsing .eml files. Prior to 3.0.2 , the clean_found_uri function in parser.py validates potential URL strings before unescaping HTML entities for colon, slash, or period characters. As a result, valid encoded URLs and their hostnames are rejected and omitted fro...

PT-2026-81474

Name of the Vulnerable Software and Affected Versions eml parser versions prior to 3.0.2 Description The clean found uri function in eml parser/parser.py validates potential URL strings before unescaping HTML entities used for colon, slash, or period characters. This causes valid encoded URLs and...

JLSEC-2026-1383

Mongoose is an embedded web server and network library. Prior to 7.22, a remote attacker can send a crafted percent-encoded request path to a deployment using MGENABLEDIRLIST and persuade a user to visit it. The mghttpservedir and listdir path in src/http.c places the decoded request URI into the...