CVE-2026-46694

EspoCRM is an open source customer relationship management application. Prior to 9.3.7, a portal user with stream access to a parent record can directly fetch a Note through the portal Note API and read an internal stream note when the note identifier is known. Stream list responses correctly hid...

CVE-2026-47168

EspoCRM is an open source customer relationship management application. Prior to 9.3.7, an authenticated administrator can supply crafted serialized PHP object data that is stored in background MassAction or Export parameters and later deserialized by the application. The deserialization paths do...

CVE-2026-75505 EspoCRM: Access control bypass in Mass Update letting regular user with Mass Update permission read any attachment

EspoCRM is an open source customer relationship management application. Prior to 10.0.2, an authenticated user with mass-update permission can supply a known attachment identifier to the mass-update functionality. The mass-update processor duplicates the attachment without checking whether the...

CVE-2026-75505

The open-source customer relationship management application EspoCRM contains an access control bypass in its mass-update functionality. Prior to version 10.0.2 , an authenticated user possessing mass-update permissions can provide a known attachment identifier to the processor. The system duplic...

CVE-2026-75505 EspoCRM: Access control bypass in Mass Update letting regular user with Mass Update permission read any attachment

EspoCRM is an open source customer relationship management application. Prior to 10.0.2, an authenticated user with mass-update permission can supply a known attachment identifier to the mass-update functionality. The mass-update processor duplicates the attachment without checking whether the...

EUVD-2026-102111

EspoCRM is an open source customer relationship management application. Prior to 10.0.2, an authenticated user with mass-update permission can supply a known attachment identifier to the mass-update functionality. The mass-update processor duplicates the attachment without checking whether the...

CVE-2026-77460

In EspoCRM versions prior to 10.0.3 , the mass email template renderer fails to filter restricted record fields when per-user ACL application is disabled. This allows a user with email-template edit and mass-email sending access to reference and disclose restricted user fields in rendered message...

CVE-2026-77460 EspoCRM: Mass email template renderer leaks restricted record fields

EspoCRM is an open source customer relationship management application. Prior to 10.0.3, a user with email-template edit access and mass-email sending access can reference restricted record fields in a template because the renderer stops filtering those fields when per-user ACL application is...

EUVD-2026-102110

EspoCRM is an open source customer relationship management application. Prior to 10.0.3, a user with email-template edit access and mass-email sending access can reference restricted record fields in a template because the renderer stops filtering those fields when per-user ACL application is...

CVE-2026-77460 EspoCRM: Mass email template renderer leaks restricted record fields

EspoCRM is an open source customer relationship management application. Prior to 10.0.3, a user with email-template edit access and mass-email sending access can reference restricted record fields in a template because the renderer stops filtering those fields when per-user ACL application is...

CVE-2026-63130 EspoCRM: Admin path traversal in LabelManager (Custom Label saving) allows arbitrary `.json` file read, write and delete

EspoCRM is an open source customer relationship management application. Prior to 9.3.10, an authenticated administrator can provide crafted input to the administrative Label Manager. Insufficient path validation allows traversal outside the intended directory and permits reading, modifying,...

EUVD-2026-102108

EspoCRM is an open source customer relationship management application. Prior to 9.3.10, an authenticated administrator can provide crafted input to the administrative Label Manager. Insufficient path validation allows traversal outside the intended directory and permits reading, modifying,...

CVE-2026-63130 EspoCRM: Admin path traversal in LabelManager (Custom Label saving) allows arbitrary `.json` file read, write and delete

EspoCRM is an open source customer relationship management application. Prior to 9.3.10, an authenticated administrator can provide crafted input to the administrative Label Manager. Insufficient path validation allows traversal outside the intended directory and permits reading, modifying,...

CVE-2026-63130

The open source customer relationship management application EspoCRM is vulnerable to a path traversal flaw in the LabelManager (specifically during Custom Label saving) prior to version 9.3.10 . An authenticated administrator can provide crafted input to bypass insufficient path validation, allo...

CVE-2026-59994 EspoCRM: Pre-authentication stored HTML injection in stream notification emails about email received

EspoCRM is an open source customer relationship management application. Prior to 9.3.9, an unauthenticated remote attacker can send an email to a monitored group or IMAP address, including an email-to-Case address, and place arbitrary HTML in its plain-text body. EspoCRM stores that body and...

CVE-2026-59994 EspoCRM: Pre-authentication stored HTML injection in stream notification emails about email received

EspoCRM is an open source customer relationship management application. Prior to 9.3.9, an unauthenticated remote attacker can send an email to a monitored group or IMAP address, including an email-to-Case address, and place arbitrary HTML in its plain-text body. EspoCRM stores that body and...

CVE-2026-59994

The open source CRM application EspoCRM is vulnerable to a pre-authentication stored HTML injection in versions prior to 9.3.9 . An unauthenticated remote attacker can send an email to a monitored group, IMAP address, or email-to-Case address containing arbitrary HTML in the plain-text body. Espo...

EUVD-2026-102106

EspoCRM is an open source customer relationship management application. Prior to 9.3.9, an unauthenticated remote attacker can send an email to a monitored group or IMAP address, including an email-to-Case address, and place arbitrary HTML in its plain-text body. EspoCRM stores that body and...

CVE-2026-55154 EspoCRM: CSV/Formula Injection sanitizer bypass via leading whitespace/control characters in export

EspoCRM is an open source customer relationship management application. Prior to 9.3.9, application/Espo/Tools/Export/Format/Csv/Processor.php, application/Espo/Tools/Export/Format/Xlsx/OpenSpoutProcessor.php, and application/Espo/Tools/Export/Format/Xlsx/PhpSpreadsheetProcessor.php inspect only...

CVE-2026-55154

The open source CRM application EspoCRM is vulnerable to CSV/Formula Injection in versions prior to 9.3.9 . The root cause is a sanitizer bypass in sanitizeCellValue() within Processor.php files for CSV and XLSX formats, which only inspect the first byte. An authenticated low-privileged user can ...