encoding/xml: golang: Go: Denial of Service via XML decoding recursion depth issue

A flaw was found in the encoding/xml package of Go. The DecodeElement function failed to correctly track recursion depth, which could lead to stack exhaustion. A remote attacker could exploit this vulnerability by providing a specially crafted XML input, resulting in a Denial of Service DoS for t...

CVE-2026-85386

Concrete CMS before 9.5.4 did not sanitize XML and XSLT documents uploaded through a public Form Block file-upload question. Plain XML uploads were validated by file extension only and stored as publicly accessible files that were served inline from the application's own origin. An unauthenticate...

EUVD-2026-80879

Concrete CMS before 9.5.4 did not sanitize XML and XSLT documents uploaded through a public Form Block file-upload question. Plain XML uploads were validated by file extension only and stored as publicly accessible files that were served inline from the application's own origin. An unauthenticate...

CVE-2026-85386 Concrete CMS before 9.5.4 stored is vulneratble to cross-site scripting via unauthenticated XML/XSLT file upload in the Form Block

Concrete CMS before 9.5.4 did not sanitize XML and XSLT documents uploaded through a public Form Block file-upload question. Plain XML uploads were validated by file extension only and stored as publicly accessible files that were served inline from the application's own origin. An unauthenticate...

CVE-2026-85386

Concrete CMS before 9.5.4 is vulnerable to stored cross-site scripting via unauthenticated file upload in the Form Block component. XML and XSLT documents submitted through a public file-upload question were validated by file extension only and served inline from the application's own origin. An ...

CVE-2026-85386 Concrete CMS before 9.5.4 stored is vulneratble to cross-site scripting via unauthenticated XML/XSLT file upload in the Form Block

Concrete CMS before 9.5.4 did not sanitize XML and XSLT documents uploaded through a public Form Block file-upload question. Plain XML uploads were validated by file extension only and stored as publicly accessible files that were served inline from the application's own origin. An unauthenticate...

encoding/xml: golang: Go: Denial of Service via XML decoding recursion depth issue

A flaw was found in the encoding/xml package of Go. The DecodeElement function failed to correctly track recursion depth, which could lead to stack exhaustion. A remote attacker could exploit this vulnerability by providing a specially crafted XML input, resulting in a Denial of Service DoS for t...

encoding/xml: golang: Go: Denial of Service via XML decoding recursion depth issue

A flaw was found in the encoding/xml package of Go. The DecodeElement function failed to correctly track recursion depth, which could lead to stack exhaustion. A remote attacker could exploit this vulnerability by providing a specially crafted XML input, resulting in a Denial of Service DoS for t...

ROOT-APP-NPM-GHSA-4W3W-2RP5-G8JM GHSA-4w3w-2rp5-g8jm in @xmldom/xmldom - Patched by Root

Root has patched GHSA-4w3w-2rp5-g8jm in the @xmldom/xmldom package for Root:npm. Multiple fixed versions available...

DEBIAN-CVE-2026-19248

QDomDocument XML parsing is vulnerable to a remotely-triggerable denial-of-service crash when processing untrusted input...

CVE-2026-19248

QDomDocument XML parsing is vulnerable to a remotely-triggerable denial-of-service crash when processing untrusted input...

UBUNTU-CVE-2026-19248

QDomDocument XML parsing is vulnerable to a remotely-triggerable denial-of-service crash when processing untrusted input...

CVE-2026-19248

QDomDocument XML parsing is vulnerable to a remotely-triggerable denial-of-service crash when processing untrusted input...

EUVD-2026-80223

QDomDocument XML parsing is vulnerable to a remotely-triggerable denial-of-service crash when processing untrusted input...

CVE-2026-19248 Unbounded recursion vulnerability in the QDomNode destructor of Qt XML impacts Qt

QDomDocument XML parsing is vulnerable to a remotely-triggerable denial-of-service crash when processing untrusted input...

CVE-2026-19248

QDomDocument XML parsing is vulnerable to a remotely-triggerable denial-of-service crash when processing untrusted input...

CVE-2026-19248

CVE-2026-19248 affects Qt (qtbase) and involves an unbounded recursion vulnerability in the QDomNode destructor during QDomDocument XML parsing . When an application processes untrusted XML input through QDomDocument, the recursion in the destructor can be triggered remotely, leading to a denial-...

CVE-2026-19248 Unbounded recursion vulnerability in the QDomNode destructor of Qt XML impacts Qt

QDomDocument XML parsing is vulnerable to a remotely-triggerable denial-of-service crash when processing untrusted input...

CVE-2026-19248: Uncontrolled Recursion

QDomDocument XML parsing is vulnerable to a remotely-triggerable denial-of-service crash when processing untrusted input...

PT-2026-93847

Name of the Vulnerable Software and Affected Versions Concrete CMS versions prior to 9.5.4 Description Insufficient sanitization of XML and XSLT documents uploaded via a public Form Block file-upload question allows an unauthenticated visitor to store a malicious XML document. Because plain XML...