Remote Code Execution

YouTransfer is vulnerable to Remote Code Execution. The vulnerability is due to an issue in the sendmail transport integration component, where attackers can execute arbitrary code via supplying a crafted request...

EUVD-2026-44370

Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Prior to 5.4.52, 6.4.40, 7.4.12, and 8.0.12, SendmailTransport in -t mode appended recipient addresses to the sendmail command line without a -- end-of-options separator, allowing an address beginnin...

CVE-2026-45068

Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Prior to 5.4.52, 6.4.40, 7.4.12, and 8.0.12, SendmailTransport in -t mode appended recipient addresses to the sendmail command line without a -- end-of-options separator, allowing an address beginnin...

CVE-2026-45068

Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Prior to 5.4.52, 6.4.40, 7.4.12, and 8.0.12, SendmailTransport in -t mode appended recipient addresses to the sendmail command line without a -- end-of-options separator, allowing an address beginnin...

CVE-2026-59721 Hoppscotch: Admin RCE via MAILER_SMTP_URL nodemailer sendmail-transport injection

Hoppscotch is an open source API development ecosystem. Prior to 2026.6.0, the updateInfraConfigs GraphQL mutation in admin/infra.resolver.ts accepts an attacker-controlled MAILERSMTPURL value, and validateSMTPUrl in utils.ts permits path, query, or fragment content that nodemailer parses into...

CVE-2026-59721

Hoppscotch (open source API development ecosystem) contains a Rooted Command Execution risk before version 2026.6.0 due to the updateInfraConfigs GraphQL mutation in admin/infra.resolver.ts accepting an attacker-controlled MAILER_SMTP_URL. The validateSMTPUrl in utils.ts permits path, query, or f...

YouTransfer has an issue in the sendmail transport integration that allows arbitrary code execution

An issue in the sendmail transport integration component of YouTransfer v1.0.6 allows attackers to execute arbitrary code via supplying a crafted request...

EUVD-2026-36778

An issue in the sendmail transport integration component of YouTransfer v1.0.6 allows attackers to execute arbitrary code via supplying a crafted request...

GHSA-68MC-H6H8-79WJ YouTransfer has an issue in the sendmail transport integration that allows arbitrary code execution

An issue in the sendmail transport integration component of YouTransfer v1.0.6 allows attackers to execute arbitrary code via supplying a crafted request...

Arbitrary Code Injection

Overview youtransfer is a self-hosted file transfer solution. Affected versions of this package are vulnerable to Arbitrary Code Injection through the sendmail transport integration component. An attacker can execute arbitrary code by supplying a specially crafted request. Remediation There is no...

CVE-2026-50880

An issue in the sendmail transport integration component of YouTransfer v1.0.6 allows attackers to execute arbitrary code via supplying a crafted request...

CVE-2026-50880

An issue in the sendmail transport integration component of YouTransfer v1.0.6 allows attackers to execute arbitrary code via supplying a crafted request...

CVE-2026-50880: Improper Control of Generation of Code

An issue in the sendmail transport integration component of YouTransfer v1.0.6 allows attackers to execute arbitrary code via supplying a crafted request...

PT-2026-49321

Name of the Vulnerable Software and Affected Versions YouTransfer version 1.0.6 Description An issue in the sendmail transport integration component allows attackers to execute arbitrary code by supplying a crafted request. Recommendations At the moment, there is no information about a newer...

CVE-2026-50880

The self-hosted file transfer solution YouTransfer v1.0.6 is vulnerable to Arbitrary Code Injection due to an issue in the sendmail transport integration component. An attacker can execute arbitrary code by supplying a crafted request . No fixed version or patch is currently available for this vu...

CVE-2026-50880

An issue in the sendmail transport integration component of YouTransfer v1.0.6 allows attackers to execute arbitrary code via supplying a crafted request...

GHSA-XX3C-QF5G-HC39 Symfony has an Argument Injection in SendmailTransport via Dash-Prefixed Recipient Address

Description Symfony Mailer selects a transport via the MAILERDSN environment variable / configuration e.g. smtp://..., sendmail://..., native://default. SendmailTransport invokes the local sendmail binary and supports two modes: -bs speak SMTP over stdin: the default and -t read the message on...

Symfony has an Argument Injection in SendmailTransport via Dash-Prefixed Recipient Address

Description Symfony Mailer selects a transport via the MAILERDSN environment variable / configuration e.g. smtp://..., sendmail://..., native://default. SendmailTransport invokes the local sendmail binary and supports two modes: -bs speak SMTP over stdin: the default and -t read the message on...

PT-2026-44137

Name of the Vulnerable Software and Affected Versions Symfony Mailer affected versions not specified Description When using SendmailTransport in -t mode, recipient addresses are appended to the sendmail command line without a -- end-of-options separator. Because SymfonyComponentMimeAddress accept...

Arbitrary Argument Injection

Overview Affected versions of this package are vulnerable to Arbitrary Argument Injection via recipient handling in SendmailTransport when using sendmail -t mode. An attacker can inject arbitrary sendmail command-line options by supplying a recipient address beginning with -, as recipient address...