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HIGH7.3

GHSA-p652-xcgx-f85m

"powermail" (powermail) Insecure Direct Object Reference (IDOR)

Quick fix

GHSA-p652-xcgx-f85m — in2code/powermail: upgrade to the fixed version with the command below.

composer require in2code/powermail:^12.4.0

Details

An issue was discovered in powermail extension through 12.3.5 for TYPO3. It fails to validate the mail parameter of the confirmationAction, resulting in Insecure Direct Object Reference (IDOR). An unauthenticated attacker can use this to display the user-submitted data of all forms persisted by the extension. This can only be exploited when the extension is configured to save submitted form data to the database (`plugin.tx_powermail.settings.db.enable=1`), which however is the default setting of the extension. The fixed versions are 7.5.0, 8.5.0, 10.9.0, and 12.4.0.

Are you affected?

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Affected packages

Packagist/in2code/powermail
Introduced in: 11.0.0Fixed in: 12.4.0
Fixcomposer require in2code/powermail:^12.4.0
Packagist/in2code/powermail
Introduced in: 9.0.0Fixed in: 10.9.0
Fixcomposer require in2code/powermail:^10.9.0
Packagist/in2code/powermail
Introduced in: 8.0.0Fixed in: 8.5.0
Fixcomposer require in2code/powermail:^8.5.0
Packagist/in2code/powermail
Introduced in: 0Fixed in: 7.5.0
Fixcomposer require in2code/powermail:^7.5.0

References