What’s Vulnerable › Vulnerabilities

CVE-2021-38302

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-08-13 · updated 2026-06-17
• Weakness: CWE-89

Description

The Newsletter extension through 4.0.0 for TYPO3 allows SQL Injection.

Affected products

• Newsletter Project Newsletter: through 4.0.0

References

• https://typo3.org/help/security-advisories
• https://typo3.org/security/advisory/typo3-ext-sa-2021-014
• https://typo3.org/help/security-advisories
• https://typo3.org/security/advisory/typo3-ext-sa-2021-014

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