fastjson-1.2.60-rce

Fastjson = 1.2.60 Deserialization Vulnerability By Pass autoType Block List with 2 Gadgets JNDIConfiguration, OracleManagedConnectionFactory Gadgets 经过测试，命中的4个文件都是可以利用的。 不过其中HikariConfig类就是前文提到的类，在最新版本被加入黑名单，JNDIConnectionPool类在42版本前就被加入黑名单了。 另外的两个类JNDIConfiguration和...

EXPLOIT-CVE-2026-40901

DataEase — Unauthenticated RCE via a 4-vulnerability chain CVE-2026-40901 & friends Auth bypass → JDBC blocklist bypass arbitrary file read → SQL injection → Java deserialization in Quartz → remote code execution asroot. Self-contained local lab Docker + working PoC. Fixed in DataEase v2.10.21...

Monsta FTP <= 2.14.4 - Unauthenticated SSRF via IPv6 Blocklist Bypass

Monsta FTP before 2.14.5 contains a server-side request forgery vulnerability in the fetchRemoteFile action caused by an incomplete IP blocklist check in the isBlockedIP function, which fails to detect embedded IPv4 addresses within IPv4-mapped IPv6 addresses. id: CVE-2026-60105 info: name: Monst...

CVE-2026-112777

Craft CMS 4.x before 4.18.8 and 5.x before 5.11.0 contains a blocklist bypass in the Twig create function because its class-name checks are case-sensitive while PHP class resolution is not. Attackers with template-execution rights, such as Control Panel administrators, can instantiate SplFileObje...

CVE-2026-112777 Craft CMS before 4.18.8 and 5.11.0 Twig create() Blocklist Bypass Leading to RCE

Craft CMS 4.x before 4.18.8 and 5.x before 5.11.0 contains a blocklist bypass in the Twig create function because its class-name checks are case-sensitive while PHP class resolution is not. Attackers with template-execution rights, such as Control Panel administrators, can instantiate SplFileObje...

EUVD-2026-104583

Craft CMS 4.x before 4.18.8 and 5.x before 5.11.0 contains a blocklist bypass in the Twig create function because its class-name checks are case-sensitive while PHP class resolution is not. Attackers with template-execution rights, such as Control Panel administrators, can instantiate SplFileObje...

CVE-2026-112777 Craft CMS before 4.18.8 and 5.11.0 Twig create() Blocklist Bypass Leading to RCE

Craft CMS 4.x before 4.18.8 and 5.x before 5.11.0 contains a blocklist bypass in the Twig create function because its class-name checks are case-sensitive while PHP class resolution is not. Attackers with template-execution rights, such as Control Panel administrators, can instantiate SplFileObje...

CVE-2026-112777

Craft CMS versions 4.x before 4.18.8 and 5.x before 5.11.0 are vulnerable to a blocklist bypass in the Twig create() function. The root cause is that class-name checks are case-sensitive, whereas PHP class resolution is not. Attackers with template-execution rights, such as Control Panel administ...

Mercury: Unauthenticated Remote Code Execution via /api/kernels

Mercury runs a JupyterLab server with anonymous access by default mercuryapp/main.py sets --IdentityProvider.token='' when no --token/MERCURYTOKEN is given; when tokenless it also sets --ServerApp.disablecheckxsrf=True. It relies on a blocklist mercuryapp/blockhandler.py BLOCKEDPATTERNS: /lab,...

chyrp-lite-rce-poc

chyrp-lite-rce-poc CVE-2026-53767 + CVE-2026-53768 - Authenticated RCE in Chyrp Lite ≤ 2026.01 "Iriomote" Chained attack: uploadspath blocklist bypass CVE-2026-53768 + missing file extension validation in adminupdateupload CVE-2026-53767 → Remote Code Execution as www-data Overview Chyrp Lite ≤...

CVE-2023-22524

Atlassian Companion RCE Vulnerability Proof of Concept CVE-2023-22524 Overview This repository contains a proof of concept PoC for the recently discovered remote code execution vulnerability in Atlassian Companion for macOS, identified as CVE-2023-22524. This critical issue allows attackers to...

CVE-2026-61424

CVE-2026-61424 — DJ-Classifieds = 3.11.1 imageupload Task → No Auth → 3-String Filter Bypass Overview Unauthenticated arbitrary file upload in DJ-Classifieds for Joomla. The imageupload task endpoint processes file uploads without authentication and relies on a 3-string blocklist ?php, eval, base...

CVE-2023-24329-Exploit

Intro The URL parsing functions focus on splitting a URL string into its components, or on combining URL components into a URL string. urllib.parse.urlparse Simply urllib.parse used for parsing urls, we can bypass it with adding blanks before the url. This happens in python 3.11.4 and before. PoC...

Pydantic AI: SSRF cloud-metadata blocklist bypass via IPv6 zone identifiers

SummaryWhen an application using Pydantic AI opts a URL into local network access — either a FileUrl with forcedownload='allow-local', or webfetchtoolallowlocalurls=True — the cloud-metadata blocklist could be bypassed by appending an IPv6 zone identifier to a metadata address for example...

PYSEC-2026-4222 Hydra: Mutable instantiate policy sets allow target blocklist bypass

Summary Hydra's legacy instantiate target blocklists and related execution-policy collections are stored in mutable module-level state. Because locate can resolve attributes on imported objects, a configuration can resolve a mutation method such as .discard, modify the active policy, and then...

CVE-2026-57491 FileRise: ZIP extraction writes blocked file extensions to disk, bypassing the upload blocklist

FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. Prior to 3.16.0, FileRise archive extraction does not apply UploadNamePolicy::isAllowedForWrite before ZipArchive::extractTo writes entries into the destination directory. An authenticated user...

CVE-2026-57491 FileRise: ZIP extraction writes blocked file extensions to disk, bypassing the upload blocklist

FileRise is a self-hosted web-based file manager with multi-file upload, editing, and batch operations. Prior to 3.16.0, FileRise archive extraction does not apply UploadNamePolicy::isAllowedForWrite before ZipArchive::extractTo writes entries into the destination directory. An authenticated user...

CVE-2026-57491

The FileRise self-hosted web-based file manager is vulnerable to a bypass of the upload blocklist prior to version 3.16.0 . The ZipArchive::extractTo() function fails to apply the UploadNamePolicy::isAllowedForWrite() check during archive extraction. This allows an authenticated user with upload ...

CVE-2026-107289

Pydantic AI is a Python agent framework for building applications and workflows with Generative AI. From 1.56.0 until 1.107.6 and 2.44.0, applications that opt attacker-influenced URLs into local network access through FileUrl with forcedownload='allow-local' or webfetchtool with...

EUVD-2026-95077

Pydantic AI is a Python agent framework for building applications and workflows with Generative AI. From 1.56.0 until 1.107.6 and 2.44.0, applications that opt attacker-influenced URLs into local network access through FileUrl with forcedownload='allow-local' or webfetchtool with...