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CVE-2020-13671
HIGHCISA KEV8.8
Beschreibung
Drupal core does not properly sanitize certain filenames on uploaded files, which can lead to files being interpreted as the incorrect extension and served as the wrong MIME type or executed as PHP for certain hosting configurations. This issue affects: Drupal Drupal Core 9.0 versions prior to 9.0.8, 8.9 versions prior to 8.9.9, 8.8 versions prior to 8.8.11, and 7 versions prior to 7.74.
CVE Details
CVSS v3.1 Bewertung8.8
SchweregradHIGH
CVSS VektorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AngriffsvektorNETWORK
KomplexitatLOW
Erforderliche PrivilegienLOW
BenutzerinteraktionNONE
Veroffentlicht11/20/2020
Zuletzt geandert11/3/2025
Quellekev
Honeypot-Sichtungen0
CISA KEV
HerstellerDrupal
ProduktDrupal core
SchwachstellennameDrupal core Un-restricted Upload of File
KEV Aufnahmedatum2022-01-18
Behebungsfrist2022-07-18
Ransomware-NutzungUnknown
Betroffene Produkte
drupal:drupalfedoraproject:fedora
Schwachen (CWE)
CWE-434CWE-434
Referenzen
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5KSFM672XW3X6BR7TVKRD63SLZGKK437/(mlhess@drupal.org)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KWM4CTMEGAC4I2CHYNJVSROY4CVXVEUT/(mlhess@drupal.org)
https://www.drupal.org/sa-core-2020-012(mlhess@drupal.org)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5KSFM672XW3X6BR7TVKRD63SLZGKK437/(af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KWM4CTMEGAC4I2CHYNJVSROY4CVXVEUT/(af854a3a-2127-422b-91ae-364da2661108)
https://www.drupal.org/sa-core-2020-012(af854a3a-2127-422b-91ae-364da2661108)
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-13671(134c704f-9b21-4f2e-91b3-4a467353bcc0)
IOC Korrelationen
Keine Korrelationen erfasst
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