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Unrated

Drupal core - SA-CORE-2019-010

  • Disclosed: 18.12.2019
  • Updated: 11.10.2026 13:17

Drupal 8 core's file_save_upload() function does not strip the leading and trailing dot ('.') from filenames, like Drupal 7 did.

Users with the ability to upload files with any extension in conjunction with contributed modules may be able to use this to upload system files such as .htaccess in order to bypass protections afforded by Drupal's default .htaccess file.

After this fix, file_save_upload() now trims leading and trailing dots from filenames.

Affected software

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PlatformPackageVulnerable versionsFixed in
Composer package drupal/core >= 8.0.0, < 8.7.11, >= 8.8.0, < 8.8.1 8.7.11, 8.8.1
Drupal (core) drupal/core >= 8.0.0, < 8.7.11, >= 8.8.0, < 8.8.1 8.7.11, 8.8.1

References

CVSS score -
Weakness (CWE)
-
Platform
Composer, Drupal
Package
drupal/core
Disclosed
18.12.2019
Updated
11.10.2026 13:17

Sources and licenses

OSV / GitHub Advisory Database - DRUPAL-CORE-2019-010 - CC BY-SA 2.0; code GPL-2.0-or-later

Vulnerability history: drupal/core

All published vulnerabilities of this package (Drupal (core)), newest first. Shows whether this is a one-off slip or a package that needs watching.

All (165) in the archive
Total entries
165
First → latest
02.2018 09.2026
Without a fix
3
Exploited in attacks
5

Severity breakdown

  • Critical 17
  • High 44
  • Medium 72
  • Low 6
  • Unrated 26

Disclosures per year

Severity:
  1. Drupal core - SA-CORE-2019-010 this entry
    Unrated drupal-core-2019-010 >= 8.0.0, < 8.7.11, >= 8.8.0, < 8.8.1 8.7.11, 8.8.1
  2. Drupal Core has a SQL Injection issue
    Critical · 9.8 Exploited in attacks CVE-2026-9082 >= 8.9.0, < 10.4.10, >= 10.5.0, < 10.5.10, >= 10.6.0, < 10.6.9, >= 11.0.0, < 11.1.10, >= 11.2.0, < 11.2.12, >= 11.3.0, < 11.3.10 10.4.10, 10.5.10, 10.6.9, 11.1.10, 11.2.12, 11.3.10
  3. Drupal core contains a potential PHP Object Injection vulnerability
    High · 9.8 CVE-2024-55638 >= 8.8.0, < 10.2.11, >= 10.3.0, < 10.3.9, >= 7.0, < 7.102, >= 8.8.0, < 10.2.11, >= 10.3.0, < 10.3.9, >= 7.0, < 7.102, >= 8.8.0, < 10.2.11, >= 10.3.0, < 10.3.9, >= 7.0, < 7.102 10.2.11, 10.3.9, 7.102
  4. Drupal core contains a potential PHP Object Injection vulnerability
    High · 9.8 CVE-2024-55637 >= 8.8.0, < 10.2.11, >= 10.3.0, < 10.3.9, >= 11.0.0, < 11.0.8, >= 8.8.0, < 10.2.11, >= 10.3.0, < 10.3.9, >= 11.0.0, < 11.0.8, >= 8.8.0, < 10.2.11, >= 10.3.0, < 10.3.9, >= 11.0.0, < 11.0.8 10.2.11, 10.3.9, 11.0.8
  5. Drupal core Arbitrary PHP code execution
    High · 7.8 ghsa-j66p-fvp2-fxhj >= 7.0.0, < 7.75, >= 8.0.0, < 8.8.12, >= 8.9.0, < 8.9.10, >= 9.0.0, < 9.0.9 7.75, 8.8.12, 8.9.10, 9.0.9
  6. Drupal core Multiple vulnerabilities due to the use of the third-party library Archive_Tar
    High · 8.1 ghsa-m9fv-whq2-6wmc >= 7.0.0, < 7.69, >= 8.0.0, < 8.7.11, >= 8.8.0, < 8.8.1 7.69, 8.7.11, 8.8.1
  7. Drupal core Remote Code Execution
    Critical ghsa-jf8c-36vw-98x4 >= 7.0, < 7.60, >= 8.0.0, < 8.5.8, >= 8.6.0, < 8.6.2 7.60, 8.5.8, 8.6.2
  8. Drupal Core Insufficient Contextual Links validation leads to Remote Code Execution
    Critical ghsa-jjx7-8462-w4m4 >= 8.0.0, < 8.5.8, >= 8.6.0, < 8.6.2 8.5.8, 8.6.2
  9. Drupal core Arbitrary PHP code execution
    High · 7.8 ghsa-gxxj-g9v8-w28p >= 7.0.0, < 7.75, >= 8.0.0, < 8.8.12, >= 8.9.0, < 8.9.10, >= 9.0.0, < 9.0.9 7.75, 8.8.12, 8.9.10, 9.0.9
  10. Drupal core Multiple vulnerabilities due to the use of the third-party library Archive_Tar
    High · 8.1 ghsa-98h9-727m-44qv >= 7.0.0, < 7.69, >= 8.0.0, < 8.7.11, >= 8.8.0, < 8.8.1 7.69, 8.7.11, 8.8.1
  11. Drupal Core Insufficient Contextual Links validation leads to Remote Code Execution
    Critical ghsa-7v68-3pr5-h3cr >= 8.0.0, < 8.5.8, >= 8.6.0, < 8.6.2 8.5.8, 8.6.2
  12. Drupal core Remote Code Execution
    Critical ghsa-6mgp-v5cm-ghg5 >= 7.0, < 7.60, >= 8.0.0, < 8.5.8, >= 8.6.0, < 8.6.2 7.60, 8.5.8, 8.6.2
  13. Drupal core - SA-CORE-2024-001
    High · 7.5 CVE-2024-11941 >= 8.0.0, < 10.1.8, >= 10.2.0, < 10.2.2 10.1.8, 10.2.2
  14. Drupal core - SA-CORE-2023-006
    Critical CVE-2023-5256 >= 8.7.0, < 9.5.11, >= 10.0.0, < 10.0.11, >= 10.1.0, < 10.1.4 9.5.11, 10.0.11, 10.1.4
  15. Drupal core - SA-CORE-2023-005
    Critical CVE-2023-31250 >= 8.0.0, < 9.4.14, >= 9.5.0, < 9.5.8, >= 10.0.0, < 10.0.8 9.4.14, 9.5.8, 10.0.8
  16. Drupal core - SA-CORE-2022-016
    High · 7.5 CVE-2022-39261 >= 8.0.0, < 9.3.22, >= 9.4.0, < 9.4.7 9.3.22, 9.4.7
  17. Drupal core - SA-CORE-2022-014
    High · 7.2 CVE-2022-25277 >= 8.0.0, < 9.3.19, >= 9.4.0, < 9.4.3 9.3.19, 9.4.3
  18. Drupal core - SA-CORE-2022-012
    High · 7.5 CVE-2022-25275 >= 8.0.0, < 9.3.19, >= 9.4.0, < 9.4.3 9.3.19, 9.4.3
  19. Drupal core - SA-CORE-2022-011
    High · 7.5 CVE-2022-31042 >= 8.0.0, < 9.2.21, >= 9.3.0, < 9.3.16 9.2.21, 9.3.16
  20. Drupal core - SA-CORE-2022-010
    High · 8.0 CVE-2022-29248 >= 8.0.0, < 9.2.20, >= 9.3.0, < 9.3.14 9.2.20, 9.3.14
  21. Drupal has open redirect vulnerability in the Overlay module
    High · 7.5 CVE-2013-6389 >= 7.0, < 7.24 7.24
Show more (20) Showing 21 of 62

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