407 matches found
EspoCRM <= 9.3.3 - Server-Side Request Forgery
EspoCRM = 9.3.3 contains an authenticated server-side request forgery caused by improper internal-host validation using alternative IPv4 formats in HostCheck::isNotInternalHost, letting authenticated users access internal resources via /api/v1/Attachment/fromImageUrl endpoint. id: CVE-2026-33534...
CVE-2023-5965
Espo CRM 7.2.4 CVE-2023-5965 & CVE-2023-5965 の PoC CVE-2023-5965 アドバイザリ 認証された特権攻撃者は、更新フォームを介して、特別に細工されたzipをバージョン7.2.5のEspoCRMサーバーにアップロードし、任意のPHPコード実行につながる可能性があります。 ファイルをアップロードするには、Administration = Upgrades に移動します。 CVE-2023-5966 アドバイザリ...
cve-2023-5966
CVE-2023-5966 のPoC アドバイザリ EspoCRM 2.7.4 以前のバージョンは、拡張機能追加機能における任意のファイルアップロードに対して脆弱であり、コード実行につながる可能性があります。 このリポジトリのzipファイルは、Webシェルを /webshell.php にアップロードします。...
ESPOCRM-RCE-POC-CVE-2026-33656
EspoCRM コマンド 例: ./poc.sh http://192.168.5.16:8090 admin admin id...
CVE-2026-33534
CVE-2026-33534 - EspoCRM 9.3.3 認証済みSSRF EspoCRM 9.3.3の/api/v1/Attachment/fromImageUrlエンドポイントにおける代替IPv4ループバック表記を利用した認証済みSSRFの概念実証コード。 概要 EspoCRM...
CVE-2026-33657
CVE-2026-33657 - EspoCRM 9.3.3 メール通知における保存型HTMLインジェクション EspoCRM 9.3.3のメール通知における保存型HTMLインジェクションの認証済み概念実証。 概要 EspoCRM 9.3.3は、ストリームノート通知メールをレンダリングする際に、ノート本文をMarkdownで変換し、その結果のHTMLをトリプルブレース(post)でメールテンプレートに挿入します。ストリーム投稿を作成して通知をトリガーできる認証済みユーザーは、後で生成されるメール本文にレンダリングされる攻撃者制御のHTMLを保存できます。...
CVE-2026-92298
EspoCRM through 10.0.8 uses PHP's rand function to generate tokens for lead-capture opt-in, event invitation, and campaign URLs instead of a cryptographically secure generator. Remote unauthenticated attackers can guess these roughly 31-bit tokens to confirm opt-ins, accept or decline event...
CVE-2026-92298 EspoCRM through 10.0.8 Weak Token Generation via rand()
EspoCRM through 10.0.8 uses PHP's rand function to generate tokens for lead-capture opt-in, event invitation, and campaign URLs instead of a cryptographically secure generator. Remote unauthenticated attackers can guess these roughly 31-bit tokens to confirm opt-ins, accept or decline event...
CVE-2026-92298
EspoCRM through 10.0.8 uses PHP's rand() function to generate tokens for lead-capture opt-in, event invitation, and campaign URLs instead of a cryptographically secure generator. The tokens are roughly 31-bit , allowing remote unauthenticated attackers to guess them and confirm opt-ins, accept or...
CVE-2026-92298 EspoCRM through 10.0.8 Weak Token Generation via rand()
EspoCRM through 10.0.8 uses PHP's rand function to generate tokens for lead-capture opt-in, event invitation, and campaign URLs instead of a cryptographically secure generator. Remote unauthenticated attackers can guess these roughly 31-bit tokens to confirm opt-ins, accept or decline event...
EUVD-2026-80078
EspoCRM through 10.0.8 uses PHP's rand function to generate tokens for lead-capture opt-in, event invitation, and campaign URLs instead of a cryptographically secure generator. Remote unauthenticated attackers can guess these roughly 31-bit tokens to confirm opt-ins, accept or decline event...
CVE-2026-90934
EspoCRM before 10.0.4 contains a field-level security bypass vulnerability in the meeting and call attendees endpoints that allows authenticated users to read restricted email addresses. Attackers can recover hidden attendee emails by exploiting incorrect ACL scope validation that checks parent...
EUVD-2026-77452
EspoCRM before 10.0.4 contains a field-level security bypass vulnerability in the meeting and call attendees endpoints that allows authenticated users to read restricted email addresses. Attackers can recover hidden attendee emails by exploiting incorrect ACL scope validation that checks parent...
CVE-2026-90934 EspoCRM before 10.0.4 Field-level Security Bypass via Attendees
EspoCRM before 10.0.4 contains a field-level security bypass vulnerability in the meeting and call attendees endpoints that allows authenticated users to read restricted email addresses. Attackers can recover hidden attendee emails by exploiting incorrect ACL scope validation that checks parent...
CVE-2026-90934
EspoCRM before 10.0.4 is affected by a field-level security bypass in the meeting and call attendees endpoints. The root cause is incorrect ACL scope validation that checks parent event permissions instead of attendee entity permissions, allowing authenticated users to recover restricted email ad...
CVE-2026-90934 EspoCRM before 10.0.4 Field-level Security Bypass via Attendees
EspoCRM before 10.0.4 contains a field-level security bypass vulnerability in the meeting and call attendees endpoints that allows authenticated users to read restricted email addresses. Attackers can recover hidden attendee emails by exploiting incorrect ACL scope validation that checks parent...
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...