CVE-2020-13670: A vulnerability exists in the File module which allows an attacker to gain access to the file metadata of a permanent pr

high Affects drupal/core, drupal/drupal. Feed 2026.10.29.1, updated 2026-10-28; published 2020-09-16; advisory modified 2026-09-19.

A vulnerability exists in the File module which allows an attacker to gain access to the file metadata of a permanent pr

Package: drupal/core Composer
Affected versions: >= 8.0.0 <8.8.10 or >= 8.9.0 <8.9.6 or >=9.0.0 <9.0.6 or >=8.0.0 and <8.8.10 or >=8.9.0 and <8.9.6 or >=9.0.0 and <9.0.6 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 <8.8.10
Fixed in: 8.8.10, 8.9.6, 9.0.6
Severity: high CVSS 7.5
Exploitation: not on CISA KEV · EPSS 1% (65.7th percentile)
Published: 2020-09-16
Source: osv.dev

References

Exposure of Resource to Wrong Sphere in Drupal Core

Package: drupal/drupal Composer
Affected versions: >=8.0.0 and <8.8.10 or >=8.9.0 and <8.9.6 or >=9.0.0 and <9.0.6 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 <8.8.10
Fixed in: 8.8.10, 8.9.6, 9.0.6
Severity: high CVSS 7.5
Exploitation: not on CISA KEV · EPSS 1% (65.7th percentile)
Published: 2022-02-12
Source: osv.dev

References

CWE-668

NVD record drupal/core advisories drupal/drupal advisories

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