ktor-xxe-poc

ktor-xxe-poc Questa è una prova di concetto che riproduce il problema di sicurezza CVE-2023-45612. Versioni utilizzate Ktor: 2.2.3 xmlutil: 0.84.3 Java: 17.0.6 Gradle: 9.1.0 Python: 3.13.7 Come eseguire 1. Compila ed esegui il server: root@kitploit: ./gradlew build ./gradlew run 2. Testa il paylo...

CVE-2023-43208

CVE-2023-43208 — Mirth Connect RCE Pre-Autenticazione Esecuzione remota di codice pre-autenticata in NextGen Healthcare Mirth Connect CVSS 9.8 Critico — Bypass della patch di CVE-2023-37679 Panoramica Mirth Connect utilizza la libreria Java XStream per deserializzare payload XML sull'endpoint...

Linux Distros Unpatched Vulnerability : CVE-2026-79772

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Nokogiri versions before 1.19.1 fail to check the return value from xmlC14NExecute in the canonicalize method, returning an empty string on failure instead of...

Linux Distros Unpatched Vulnerability : CVE-2026-80185

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - BlueZ sdp-xml.c type confusion via RegisterProfileServiceRecord can crash bluetoothd local DoS: a crafted nested ServiceRecord can corrupt the SDP XML parser...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: apache-poi (UTSA-2026-093250)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-093250 advisory. In Apache POI up to 4.1.0, when using the tool XSSFExportToXml to convert user-provided Microsoft Excel documents, a specially crafted document can allow an attacker...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: obs-server (UTSA-2026-093681)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-093681 advisory. A Improper Restriction of XML External Entity Reference vulnerability in SUSE Open Build Service allows remote attackers to reference external entities in certain...

decoder-plus-plus

Decoder++ Decoder++ is an extensible application designed for penetration testers, software developers, and anyone in between looking to effortlessly decode and encode data across various formats. It includes a wide range of preinstalled scripts and codecs, smart decoding and format identificatio...

citrix_dir_traversal_rce

citrixdirtraversalrce Una directory traversal è stata scoperta in Citrix Application Delivery Controller ADC, noto anche come NetScaler, e Gateway 10.5, 11.1, 12.0, 12.1 e 13.0. Quando l'NSPPE riceve una richiesta per GET /vpn/index.html, dovrebbe inviarla ad Apache, che la elabora. Tuttavia,...

CVE-2025-71346

Nokogiri before 1.18.8 packages a vulnerable version of libxml2 before 2.13.8 that contains a heap-based buffer under-read CVE-2025-32415 in the xmlSchemaIDCFillNodeTables function in xmlschemas.c. The issue can be triggered when validating against an untrusted XML Schema, or when validating...

CVE-2022-51000

Nokogiri before 1.13.2 CRuby, when using packaged libraries ships vendored libxml2 2.9.12 and libxslt 1.1.34, which are affected by two upstream CVEs. Via CVE-2021-30560 in libxslt, an application transforming XML with untrusted XSL stylesheets is vulnerable to a denial-of-service attack. Via...

CVE-2023-54354

Nokogiri before 1.14.3 CRuby implementation only, when using the packaged libxml2 bundles libxml2 v2.10.3, which is vulnerable to NULL pointer dereferences in XML Schema processing xmlSchemaFixupComplexType, CVE-2023-28484, and xmlSchemaCheckCOSSTDerivedOK. An attacker who supplies a...

CVE-2021-47996

Nokogiri before 1.11.4 CRuby implementation only, when the packaged/vendored libxml2 is used bundles libxml2 2.9.10, which is affected by multiple vulnerabilities addressed in libxml2 2.9.12, including a memory leak in xmlSchemaValidateStream CVE-2019-20388, a global buffer over-read in...

CVE-2021-47996

Nokogiri before 1.11.4 CRuby implementation only, when the packaged/vendored libxml2 is used bundles libxml2 2.9.10, which is affected by multiple vulnerabilities addressed in libxml2 2.9.12, including a memory leak in xmlSchemaValidateStream CVE-2019-20388, a global buffer over-read in...

CVE-2026-79772

Nokogiri versions before 1.19.1 fail to check the return value from xmlC14NExecute in the canonicalize method, returning an empty string on failure instead of raising an exception. Attackers can exploit this to bypass signature validation in downstream SAML libraries by providing invalid...

CVE-2026-79772 Nokogiri before 1.19.1 Unchecked Return Value canonicalize

Nokogiri versions before 1.19.1 fail to check the return value from xmlC14NExecute in the canonicalize method, returning an empty string on failure instead of raising an exception. Attackers can exploit this to bypass signature validation in downstream SAML libraries by providing invalid...

EUVD-2026-65530

Nokogiri versions before 1.19.1 fail to check the return value from xmlC14NExecute in the canonicalize method, returning an empty string on failure instead of raising an exception. Attackers can exploit this to bypass signature validation in downstream SAML libraries by providing invalid...

CVE-2025-71407 Nokogiri before 1.18.3 Stack Buffer Overflow and Use-After-Free

Nokogiri before 1.18.3 contains a stack buffer overflow vulnerability in libxml2 when reporting DTD validation errors with long QName prefixes, and a use-after-free vulnerability during validation against untrusted XML Schemas. Attackers can trigger these vulnerabilities by providing malicious DT...

CVE-2025-71407 Nokogiri before 1.18.3 Stack Buffer Overflow and Use-After-Free

Nokogiri before 1.18.3 contains a stack buffer overflow vulnerability in libxml2 when reporting DTD validation errors with long QName prefixes, and a use-after-free vulnerability during validation against untrusted XML Schemas. Attackers can trigger these vulnerabilities by providing malicious DT...

CVE-2025-71346

Nokogiri (Ruby XML/HTML parsing gem) versions before 1.18.8 bundle a vulnerable version of libxml2 (before 2.13.8) containing a heap-based buffer under-read in the xmlSchemaIDCFillNodeTables function in xmlschemas.c (upstream CVE-2025-32415). The issue is triggered when validating against an untr...

EUVD-2025-210772

Nokogiri before 1.18.8 packages a vulnerable version of libxml2 before 2.13.8 that contains a heap-based buffer under-read CVE-2025-32415 in the xmlSchemaIDCFillNodeTables function in xmlschemas.c. The issue can be triggered when validating against an untrusted XML Schema, or when validating...