Nginx-Rift

NGINX Rift RCE Proof of concept for CVE-2026-42945 , a critical heap buffer overflow in NGINX's ngxhttprewritemodule introduced in 2008. The bug enables unauthenticated remote code execution against servers using rewrite and set directives. This vulnerability — along with three other memory...

CVE-2026-42533

CVE-2026-42533 — PoC Exploit per l'Heap Buffer Overflow di nginx Esecuzione remota di codice pre-autenticazione tramite sovrascrittura dei gruppi di cattura a due passate PoC pubblico rilasciato il 2026-07-27 — Non aspettare, applica la patch ora. | ---|--- CVE| CVE-2026-42533 CVSS 4.0| 9.2 Criti...

CVE-2026-42533

CVE-2026-42533 — Sito di tracciamento della sovrascrittura di cattura nginx map/regex Tracker dello stato delle patch per CVE-2026-42533 , un heap buffer overflow nel motore di valutazione script a due passate di nginx. nginx misura un'espressione stringa in una passata LEN e la scrive in una...

CVE-2026-42533

CVE-2026-42533 — nginx: Zwei-Pass-Capture-Überschreibung two-pass capture clobbering nginx 0.9.6–1.30.3 / mainline ≤1.31.2 Pre-Authentifizierungs-Heap-Overflow + Informationsleck in der komplexen Wert-Skript-Engine; CVSS 9.2. Dieselbe Grundursache hat zwei Angriffsflächen: HTTP Regex-location +...

CVE-2026-42945-POC

CVE-2026-42945 Prova di concetto RCE per CVE-2026-42945 , un overflow critico del buffer heap nel ngxhttprewritemodule di NGINX introdotto nel 2008. Il bug consente esecuzione di codice remoto non autenticato contro server che utilizzano le direttive rewrite e set. Questa vulnerabilità — insieme ...

Improper Input Validation

Overview Affected versions of this package are vulnerable to Improper Input Validation in the calculateAgreementpub, message method of the DHAgreement class, which raises the peer-supplied message to the power of the local static private key x without any range or subgroup-membership check, while...

Improper Input Validation

Overview org.bouncycastle:bcprov-debug-jdk15on is a Java implementation of cryptographic algorithms. Affected versions of this package are vulnerable to Improper Input Validation in the calculateAgreementpub, message method of the DHAgreement class, which raises the peer-supplied message to the...

Improper Input Validation

Overview Affected versions of this package are vulnerable to Improper Input Validation in the calculateAgreementpub, message method of the DHAgreement class, which raises the peer-supplied message to the power of the local static private key x without any range or subgroup-membership check, while...

Improper Input Validation

Overview Affected versions of this package are vulnerable to Improper Input Validation in the calculateAgreementpub, message method of the DHAgreement class, which raises the peer-supplied message to the power of the local static private key x without any range or subgroup-membership check, while...

Improper Input Validation

Overview org.bouncycastle:bcprov-jdk15on is a Java implementation of cryptographic algorithms. Affected versions of this package are vulnerable to Improper Input Validation in the calculateAgreementpub, message method of the DHAgreement class, which raises the peer-supplied message to the power o...

Improper Input Validation

Overview Affected versions of this package are vulnerable to Improper Input Validation in the calculateAgreementpub, message method of the DHAgreement class, which raises the peer-supplied message to the power of the local static private key x without any range or subgroup-membership check, while...

CVE-2026-56722 Dompdf: Local file read due to improper file path validation in SVG images encoded as data-URI

Dompdf is an HTML to PDF converter for PHP. In versions 3.15 and prior, aAn attacker who controls the HTML input can bypass this restriction by embedding a target file path inside an SVG image delivered through a data: URI, because dompdf processes the SVG twice and the second pass does not...

CVE-2026-55717

In NLnet Labs Unbound 1.10.0 up to and including 1.25.1, when 'serve-expired: yes' is set together with a 'response-ip: redirect' /'response-ip-data: CNAME ' rule or the RPZ 'rpz-cname-override' equivalent, a remote client who controls any delegated domain can crash the daemon. The...

Exploit for CVE-2026-42533

nginx capture-clobber scanner A read-only static scanner that...

GHSA-4XGF-CPJX-PC3J pydantic-settings: NestedSecretsSettingsSource follows symlinks outside secrets_dir, enabling local file read and bypassing secrets_dir_max_size

Summary NestedSecretsSettingsSource reads secret values from files in a configured secretsdir. When secretsnestedsubdir=True, a directory entry inside secretsdir that is a symbolic link pointing outside secretsdir is followed, so files outside the configured directory are read into settings value...

GHSA-H5JC-78HR-3PC9 Sveltia CMS: Stored XSS in Markdown/RichText preview via unsandboxed same-origin iframe

Impact A stored cross-site scripting XSS vulnerability affected the Markdown/RichText field preview renderer in Sveltia CMS. The DOMPurify sanitization configuration used for Markdown previews explicitly permitted iframe elements without enforcing a sandbox attribute or restricting iframe sources...

nginx-rift-private-lab

NGINX Rift RCE Proof of concept for CVE-2026-42945, a cri...

Exploit for CVE-2026-42945

nginx-rift-scanner Scans your nginx installation for CVE-202...

Nuclei: Environment variable disclosure via Response-Derived DSL Expressions

A vulnerability in Nuclei's expression evaluation engine makes it possible for a malicious target server to inject and execute supported DSL expressions. This happens when HTTP response data containing helper/function syntax gets reused by multi-step templates. If the -env-vars / -ev option is...

PT-2026-34612

Name of the Vulnerable Software and Affected Versions Nuclei versions 3.0.0 through 3.7.9 Description A flaw in the expression evaluation engine allows a malicious target server to inject and execute supported Domain Specific Language DSL expressions. This occurs when HTTP response data containin...