CVE-2020-5844

CVE-2020-5844 PandoraFMS 7.0-NG 742 における認証済みRCE 管理者権限を持つ攻撃者は、悪意のあるPHPドキュメントをアップロードできます。base64でエンコードされたファイルの場所をデコードすることで、ユーザーはapacheユーザーとしてシェルを取得できます。 発見者: TheCyberGeek PoC Pythonスクリプト Usage: python3 CVE-2020-5844.py URL USER PASS PHPREVERSESHELL Ex: python3 CVE-2020-5844.py...

CVE-2025-54322

CVE-2025-54322 - XSpeeder SXZOS 사전 인증 RCE 스캐너 CVE-2025-54322에 대한 멀티스레드 취약점 스캐너입니다. 이는 XSpeeder SXZOS 펌웨어에서 전 세계 약 70,000개 이상의 호스트에 영향을 미치는 인증되지 않은 원격 코드 실행 취약점입니다. 📋 목차 취약점 정보 기능 설치 사용법 출력 면책 조항 크레딧 작성자 🔍 취약점 정보 CVE-2025-54322 는 XSpeeder SXZOS 펌웨어에서 발견된 심각한 사전 인증 원격 코드 실행 취약점으로, SD-WAN 장치, 라우터 및 ...

CVE-2024-38077-MadLicense-exploit

CVE-2024-38077 MadLicense - 완전한 익스플로잇 프레임워크 📚 발표를 위한 기술 문서 이 문서는 프레임워크의 각 구성 요소 가 왜 존재하는지 , 그리고 어떻게 작동하는지 를 설명하며, Windows 최신 환경에서의 힙 버퍼 오버플로우 익스플로잇을 다룹니다. 🎯 CVE-2024-38077이란? 취약점 Windows 원격 데스크톱 라이선스 서비스lserver.exe는 CDataCoding::DecodeData 함수에서 힙 버퍼 오버플로우 가 발생합니다...

gibbonlms-filewrite_rce

Gibbon LMS 임의 파일 쓰기 / RCE 취약점 정보 Gibbon LMS의 RCE를 위한 임의 파일 쓰기 CVE-2023-45878 GibbonEdu Gibbon LMS 버전 25.0.1 이하에서는 rubricsvisualisesaveAjax.php가 인증을 요구하지 않기 때문에 임의 파일 쓰기가 가능합니다. 해당 엔드포인트는 img, path, gibbonPersonID 매개변수를 허용합니다. img 매개변수는 base64로 인코딩된 이미지여야 합니다. path 매개변수가 설정되면 정의된 경로는 설치 디렉터리의 절대 경...

CVE-2026-100523

Cotonti through 1.0.0 contains an open redirect vulnerability in message.php that base64-decodes the redirect parameter without domain validation. Unauthenticated attackers can craft malicious links with encoded external URLs to redirect users to arbitrary sites via meta refresh tags for phishing...

CVE-2026-100523 Cotonti through 1.0.0 Open Redirect via message.php redirect parameter

Cotonti through 1.0.0 contains an open redirect vulnerability in message.php that base64-decodes the redirect parameter without domain validation. Unauthenticated attackers can craft malicious links with encoded external URLs to redirect users to arbitrary sites via meta refresh tags for phishing...

CVE-2026-100523 Cotonti through 1.0.0 Open Redirect via message.php redirect parameter

Cotonti through 1.0.0 contains an open redirect vulnerability in message.php that base64-decodes the redirect parameter without domain validation. Unauthenticated attackers can craft malicious links with encoded external URLs to redirect users to arbitrary sites via meta refresh tags for phishing...

PT-2026-98383

Name of the Vulnerable Software and Affected Versions SSL Zen plugin for WordPress versions prior to 4.7.43 Description Reflected Cross-Site Scripting occurs when unauthenticated attackers trick users into clicking specially crafted links to inject arbitrary web scripts. The issue exists because...

kernel: scsi: target: iscsi: Validate CHAP_R length before base64 decode

A flaw was found in the Linux kernel's iSCSI target functionality. This vulnerability allows a remote attacker to cause a buffer overflow by sending a specially crafted Challenge-Handshake Authentication Authentication Protocol CHAP response. The system fails to validate the length of the...

kernel: scsi: target: iscsi: Validate CHAP_R length before base64 decode

A flaw was found in the Linux kernel's iSCSI target functionality. This vulnerability allows a remote attacker to cause a buffer overflow by sending a specially crafted Challenge-Handshake Authentication Authentication Protocol CHAP response. The system fails to validate the length of the...

MAL-2026-16156 Malicious code in get-power (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector e261e4010770fc43fd02cf8c9add484ea5f8a92a21f60682f2aea73f0ce110f7 get-power impersonates ljharb's get-proto utility package.json declares author 'Jordan Harband ' and homepage github.com/ljharb/get-power while...

OESA-2026-3856 freerdp security update

FreeRDP is a client implementation of the Remote Desktop Protocol RDP that follows Microsoft's open specifications. This package provides the client applications xfreerdp. Security Fixes: FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.20.1, a...

Astra Linux – Vulnerability in freerdp3

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.20.1, a global-buffer-overflow issue was observed during FreeRDP’s Base64 decoding process. The root cause appears to be implementation-defined char signedness: on Arm/AArch64 builds, plain char values are treated...

MAL-2026-16101 Malicious code in mfaby (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector c278e0ee3820cf701ef7ad65dfdab43a0765e5d3423286de99d3301fe39a8455 The package presents itself as a Discord MFA helper, but its cache module contains a warmSession routine that decodes a base64-encoded string CDNBASE...

kernel: scsi: target: iscsi: Validate CHAP_R length before base64 decode

A flaw was found in the Linux kernel's iSCSI target functionality. This vulnerability allows a remote attacker to cause a buffer overflow by sending a specially crafted Challenge-Handshake Authentication Authentication Protocol CHAP response. The system fails to validate the length of the...

kernel: scsi: target: iscsi: Validate CHAP_R length before base64 decode

A flaw was found in the Linux kernel's iSCSI target functionality. This vulnerability allows a remote attacker to cause a buffer overflow by sending a specially crafted Challenge-Handshake Authentication Authentication Protocol CHAP response. The system fails to validate the length of the...

kernel: scsi: target: iscsi: Validate CHAP_R length before base64 decode

A flaw was found in the Linux kernel's iSCSI target functionality. This vulnerability allows a remote attacker to cause a buffer overflow by sending a specially crafted Challenge-Handshake Authentication Authentication Protocol CHAP response. The system fails to validate the length of the...

kernel: scsi: target: iscsi: Validate CHAP_R length before base64 decode

A flaw was found in the Linux kernel's iSCSI target functionality. This vulnerability allows a remote attacker to cause a buffer overflow by sending a specially crafted Challenge-Handshake Authentication Authentication Protocol CHAP response. The system fails to validate the length of the...

Updated perl-YAML-Syck packages fix security vulnerabilities

YAML::Syck versions before 1.47 for Perl allow a use-after-free and double-free via an anchor node freed while still on the parser value stack YAML::Syck versions before 1.47 for Perl allow an out-of-bounds read via a signed-char lookup-table index in syckbase64dec YAML::Syck versions before 1.47...

CVE-2026-81633

CVE-2026-81633 is an improper input validation vulnerability in ash-project ash_graphql (Elixir GraphQL library). The function resolve_node/2 base64-decodes a client-supplied global ID and passes the type segment directly to Map.fetch!/2, which raises an unhandled KeyError when the type is not a ...