Mailpit < 1.28.3 - Server-Side Request Forgery

Mailpit = 1.28.0 contains a server-side request forgery caused by insufficient validation of internal IP addresses in the /proxy endpoint, letting attackers make requests to internal network resources, exploit requires crafted HTTP GET requests. id: CVE-2026-21859 info: name: Mailpit 1.28.3 -...

cve-2000-0649

Apache向けCVE-2000-0649 CVE-2000-0649は、レスポンスヘッダのLocationパラメータからサーバの内部IPアドレスを漏洩する可能性がある低リスクの脆弱性です。公式詳細はこちら: Rapid7: https://www.rapid7.com/db/modules/auxiliary/scanner/http/iisinternalip/ CVE: https://www.cvedetails.com/cve/CVE-2000-0649/ NIST: https://nvd.nist.gov/vuln/detail/CVE-2000-0649...

CVE-2023-27163-InternalProber

CVE-2023-27163-InternalProber CVE-2023-27163-InternalProber は、リクエストバスケットを作成し、ポートスキャンを実行するための強力なツールです。新しいバスケットの作成を自動化し、各ポートの設定を変更して、内部IPアドレスに対してポートスキャンを実行します。このツールを活用することで、ポートスキャンによって潜在的なセキュリティ脆弱性を効率的に発見できます。 特徴 ターゲットの内部ネットワーク上の指定された範囲のポートをすばやくスキャンします。 出力ファイルは作成されず、オープンポートのURLのみが表示されます。 インストール 1...

CVE-2025-5777-Exploit

CVE-2025-5777 エクスプロイトツール 🔥 脆弱性 CVE-2025-5777 （Citrix NetScaler VPN に影響）を実証・分析するための強力な教育ツール です。 このプロジェクトは GO-TO CVE イニシアチブの一部です。 ⚠️ 教育目的のみ。所有していない、または明示的なテスト許可がないシステムでは使用しないでください。 📌 概要 このスクリプトは、脆弱な Citrix VPN エンドポイントによって露出した機密内部トークン、内部 IP、および非公開エンドポイントパスを検出・抽出しようとします。 学生、セキュリティ研究者、レッドチーム担当者が実際の CVE...

CVE-2026-56597

HCL BigFix Service Management is affected by a Sensitive Information Leakage vulnerability, which could allow an unauthenticated attacker to extract internal IP addresses from the application's responses, enabling them to map the underlying network topology and identify potential internal targets...

CVE-2026-56597

HCL BigFix Service Management is affected by a Sensitive Information Leakage vulnerability that allows an unauthenticated attacker to extract internal IP addresses from the application's responses. This enables the attacker to map the underlying network topology and identify potential internal ta...

CVE-2026-56597 HCL BigFix Service Management is affected by multiple security vulnerabilities.

HCL BigFix Service Management is affected by a Sensitive Information Leakage vulnerability, which could allow an unauthenticated attacker to extract internal IP addresses from the application's responses, enabling them to map the underlying network topology and identify potential internal targets...

CVE-2026-56597 HCL BigFix Service Management is affected by multiple security vulnerabilities.

HCL BigFix Service Management is affected by a Sensitive Information Leakage vulnerability, which could allow an unauthenticated attacker to extract internal IP addresses from the application's responses, enabling them to map the underlying network topology and identify potential internal targets...

CVE-2026-56597: Exposure of Sensitive Information to an Unauthorized Actor

HCL BigFix Service Management is affected by a Sensitive Information Leakage vulnerability, which could allow an unauthenticated attacker to extract internal IP addresses from the application's responses, enabling them to map the underlying network topology and identify potential internal targets...

PT-2026-95331

Name of the Vulnerable Software and Affected Versions HCL BigFix Service Management affected versions not specified Description A sensitive information leakage issue allows an unauthenticated attacker to extract internal IP addresses from application responses. This can be used to map the...

CVE-2026-88896

EspoCRM before 10.0.4 is vulnerable to server-side request forgery. HostCheck::ipAddressIsNotInternal, which validates outbound URLs to block requests to internal/private IP addresses, strips ::ffff: IPv4-mapped IPv6 prefixes but does not recognize IPv6 transition addresses that embed private IPv...

CVE-2026-88896

EspoCRM before 10.0.4 is vulnerable to Server-Side Request Forgery (SSRF) via an IPv6 transition address bypass in HostCheck::ipAddressIsNotInternal(). The function strips ::ffff: (IPv4-mapped IPv6) prefixes but fails to recognize IPv6 transition addresses that embed private IPv4 addresses—NAT64 ...

EUVD-2026-75446

EspoCRM before 10.0.4 is vulnerable to server-side request forgery. HostCheck::ipAddressIsNotInternal, which validates outbound URLs to block requests to internal/private IP addresses, strips ::ffff: IPv4-mapped IPv6 prefixes but does not recognize IPv6 transition addresses that embed private IPv...

CVE-2026-88896 EspoCRM before 10.0.4 SSRF via IPv6 Transition Address Bypass

EspoCRM before 10.0.4 is vulnerable to server-side request forgery. HostCheck::ipAddressIsNotInternal, which validates outbound URLs to block requests to internal/private IP addresses, strips ::ffff: IPv4-mapped IPv6 prefixes but does not recognize IPv6 transition addresses that embed private IPv...

CVE-2026-88896 EspoCRM before 10.0.4 SSRF via IPv6 Transition Address Bypass

EspoCRM before 10.0.4 is vulnerable to server-side request forgery. HostCheck::ipAddressIsNotInternal, which validates outbound URLs to block requests to internal/private IP addresses, strips ::ffff: IPv4-mapped IPv6 prefixes but does not recognize IPv6 transition addresses that embed private IPv...

PT-2026-89407

EspoCRM before 10.0.4 is vulnerable to server-side request forgery. HostCheck::ipAddressIsNotInternal, which validates outbound URLs to block requests to internal/private IP addresses, strips ::ffff: IPv4-mapped IPv6 prefixes but does not recognize IPv6 transition addresses that embed private IPv...

EUVD-2026-60963

CodeWhale: SSRF‌ bypass - TOCTOU on DNS failure for DNS pinning...

PT-2026-84860

Name of the Vulnerable Software and Affected Versions MaxKB versions 2.10.3-lts and earlier Description An authenticated workspace user can perform a Server-Side Request Forgery SSRF via the knowledge web-document import and synchronization crawler. The application passes a user-supplied URL to t...

GHSA-V5RC-CPWC-CFPR Lemur: Incomplete fix for GHSA-v2wp-frmc-5q3v -- ACME authority update endpoint allows non-admin to replace `acme_url` with internal IP, bypassing allowlist

Summary The fix for GHSA-v2wp-frmc-5q3v added validateacmeurl to reject acmeurl values not in ACMEDIRECTORYHOSTALLOWLIST, but the validation is only called at authority creation time POST. The authority update endpoint PUT /api/1/authorities/ accepts and stores arbitrary options -- including a...

CVE-2026-71303 Lemur: Incomplete fix for CVE-2026-55166 -- ACME authority update endpoint allows non-admin to replace `acme_url` with internal IP, bypassing allowlist

Lemur manages TLS certificate creation. Prior to 1.9.3, validateacmeurl enforced ACMEDIRECTORYHOSTALLOWLIST when an authority was created, but PUT /api/1/authorities/ passed options to lemur/authorities/service.py without applying the same check. A user holding an authority role could replace the...