CVE-2021-31777
Estado: ModificadaMedia (4.9)—
The dce (aka Dynamic Content Element) extension 2.2.0 through 2.6.x before 2.6.2, and 2.7.x before 2.7.1, for TYPO3 allows SQL Injection via a backend user account.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
- Puntuación base: 4.9
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.41%
- Percentil entre todas las CVEs puntuadas: 72
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- CWE-89
Referencias
- http://packetstormsecurity.com/files/162429/TYPO3-6.2.1-SQL-Injection.html
- https://cds.thalesgroup.com/en/tcs-cert/CVE-2021-31777
- https://excellium-services.com/cert-xlm-advisory/
- https://typo3.org/security/advisory/typo3-ext-sa-2021-005
- http://packetstormsecurity.com/files/162429/TYPO3-6.2.1-SQL-Injection.html
- https://excellium-services.com/cert-xlm-advisory/
- https://typo3.org/security/advisory/typo3-ext-sa-2021-005
JSON original (NVD)
Mostrar
{
"id": "CVE-2021-31777",
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"vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
"authentication": "SINGLE",
"integrityImpact": "NONE",
"accessComplexity": "LOW",
"availabilityImpact": "NONE",
"confidentialityImpact": "PARTIAL"
},
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"affected": [
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"published": "2021-04-28T07:15:07.507",
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"description": [
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"value": "The dce (aka Dynamic Content Element) extension 2.2.0 through 2.6.x before 2.6.2, and 2.7.x before 2.7.1, for TYPO3 allows SQL Injection via a backend user account."
},
{
"lang": "es",
"value": "La extensión dce (también se conoce como Elemento de contenido dinámico) versiones 2.2.0 hasta 2.6.x anteriores a 2.6.2 y versiones 2.7.x anteriores a 2.7.1, para TYPO3 permite una inyección SQL por medio de una cuenta de usuario backend"
}
],
"lastModified": "2026-06-17T03:52:13.253",
"configurations": [
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"nodes": [
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