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CVE-2026-45068 Symfony: Argument Injection in SendmailTransport via Dash-Prefixed Recipient Address

🗓️ 14 Jul 2026 19:02:10Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 31 Views

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-...

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Symfony and Multiple Symfony Components < 5.4.52 / 6.x < 6.4.40 / 7.x < 7.4.12 / 8.x < 8.0.12 Multiple Vulnerabilities
5 Jun 202600:00
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Rows per page
[
  {
    "vendor": "symfony",
    "product": "symfony",
    "versions": [
      {
        "version": "< 5.4.52",
        "status": "affected"
      },
      {
        "version": ">= 6.0.0-BETA1, < 6.4.40",
        "status": "affected"
      },
      {
        "version": ">= 7.0.0-BETA1, < 7.4.12",
        "status": "affected"
      },
      {
        "version": ">= 8.0.0-BETA1, < 8.0.12",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "symfony",
    "product": "mailer",
    "versions": [
      {
        "version": "< 5.4.52",
        "status": "affected"
      },
      {
        "version": ">= 6.0.0-BETA1, < 6.4.40",
        "status": "affected"
      },
      {
        "version": ">= 7.0.0-BETA1, < 7.4.12",
        "status": "affected"
      },
      {
        "version": ">= 8.0.0-BETA1, < 8.0.12",
        "status": "affected"
      }
    ]
  }
]

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14 Jul 2026 19:02Current
CVSS 48.7
EPSS0.00399
31