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cve.new
GHSA-398j-f7m7-795jhigh

PHPMailer vulnerable to email header injection

Check your stack

The advisory, in context

Impact

Arbitrary additional email headers can be injected via crafted From or Sender headers.

Patches

Fixed in 2.2.1

Workarounds

Filter user-supplied values prior to using them in From or Sender properties.

References

https://nvd.nist.gov/vuln/detail/CVE-2012-0796

For more information

If you have any questions or comments about this advisory:

Affected packages

Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.

Ecosystem versions

Earlier releases before 2.2.1

Fixed in 2.2.1

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "0"
        },
        {
          "fixed": "2.2.1"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": []
}

References