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2020-11-25: Drupal core - Critical - Arbitrary PHP code execution - SA-CORE-2020-013

unknown Affects drupal/core, drupal/drupal. Feed 2026.10.29.4, updated 2026-10-29.

Drupal core - Critical - Arbitrary PHP code execution - SA-CORE-2020-013

Package
drupal/core Composer
Affected versions
>=7.0.0 and <7.74 or >=8.0.0 and <8.1.0 or >=8.1.0 and <8.2.0 or >=8.2.0 and <8.3.0 or >=8.3.0 and <8.4.0 or >=8.4.0 and <8.5.0 or >=8.5.0 and <8.6.0 or >=8.6.0 and <8.7.0 or >=8.7.0 and <8.8.0 or >=8.8.0 and <8.8.11 or >=8.9.0 and <8.9.9 or >=9.0.0 and <9.0.8
Fixed in
7.74, 8.8.11, 8.9.9, 9.0.8
Severity
unknown
Exploitation
not on CISA KEV
Source
friendsofphp

References

Drupal core - Critical - Arbitrary PHP code execution - SA-CORE-2020-013

Package
drupal/drupal Composer
Affected versions
>=7.0.0 and <7.74 or >=8.0.0 and <8.1.0 or >=8.1.0 and <8.2.0 or >=8.2.0 and <8.3.0 or >=8.3.0 and <8.4.0 or >=8.4.0 and <8.5.0 or >=8.5.0 and <8.6.0 or >=8.6.0 and <8.7.0 or >=8.7.0 and <8.8.0 or >=8.8.0 and <8.8.11 or >=8.9.0 and <8.9.9 or >=9.0.0 and <9.0.8
Fixed in
7.74, 8.8.11, 8.9.9, 9.0.8
Severity
unknown
Exploitation
not on CISA KEV
Source
friendsofphp

References

NVD recorddrupal/core advisoriesdrupal/drupal advisories

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