VulnerableCode Package Details - pkg:composer/drupal/core@8.9.0-beta1

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Vulnerability	Summary	Fixed by
VCID-5jy9-mhbb-nuh7 Aliases: CVE-2020-28948 GHSA-jh5x-hfhg-78jq	Deserialization of Untrusted Data Archive_Tar allows an unserialization attack because phar: is blocked but PHAR: is not blocked.	8.9.10 Affected by 1 other vulnerability. This version is affected by these other vulnerabilities: {{ fixed_by_vuln.vulnerability_id }} 9.0.0-alpha1 Affected by 0 other vulnerabilities. 9.0.9 Affected by 1 other vulnerability. This version is affected by these other vulnerabilities: {{ fixed_by_vuln.vulnerability_id }} 9.1.0-alpha1 Affected by 0 other vulnerabilities.

Vulnerability

Summary

Fixed by

VCID-5jy9-mhbb-nuh7
Aliases:
CVE-2020-28948
GHSA-jh5x-hfhg-78jq

Deserialization of Untrusted Data Archive_Tar allows an unserialization attack because phar: is blocked but PHAR: is not blocked.

8.9.10
Affected by 1 other vulnerability.

9.0.0-alpha1
Affected by 0 other vulnerabilities.

9.0.9
Affected by 1 other vulnerability.

9.1.0-alpha1
Affected by 0 other vulnerabilities.

Vulnerability	Summary	Aliases
VCID-9dfs-rpqy-6kfa	Injection Vulnerability archive_tar has `://` filename sanitization only to address phar attacks, and thus any other stream-wrapper attack (such as `file://` to overwrite files) can still succeed.	CVE-2020-28949 GHSA-75c5-f4gw-38r9
VCID-jed8-4cv5-6bcr	Potential XSS vulnerability in jQuery ### Impact Passing HTML from untrusted sources - even after sanitizing it - to one of jQuery's DOM manipulation methods (i.e. `.html()`, `.append()`, and others) may execute untrusted code. ### Patches This problem is patched in jQuery 3.5.0. ### Workarounds To workaround the issue without upgrading, adding the following to your code: ```js jQuery.htmlPrefilter = function( html ) { return html; }; ``` You need to use at least jQuery 1.12/2.2 or newer to be able to apply this workaround. ### References https://blog.jquery.com/2020/04/10/jquery-3-5-0-released/ https://jquery.com/upgrade-guide/3.5/ ### For more information If you have any questions or comments about this advisory, search for a relevant issue in [the jQuery repo](https://github.com/jquery/jquery/issues). If you don't find an answer, open a new issue."	CVE-2020-11022 GHSA-gxr4-xjj5-5px2
VCID-vjrr-h9sh-3bcu	Potential XSS vulnerability in jQuery ## Impact Passing HTML containing `<option>` elements from untrusted sources - even after sanitizing them - to one of jQuery's DOM manipulation methods (i.e. `.html()`, `.append()`, and others) may execute untrusted code. ## Workarounds To workaround this issue without upgrading, use DOMPurify with its `SAFE_FOR_JQUERY` option to sanitize the HTML string before passing it to a jQuery method.	CVE-2020-11023 GHSA-jpcq-cgw6-v4j6

Vulnerability

Summary

Aliases

VCID-9dfs-rpqy-6kfa

Injection Vulnerability archive_tar has `://` filename sanitization only to address phar attacks, and thus any other stream-wrapper attack (such as `file://` to overwrite files) can still succeed.

CVE-2020-28949
GHSA-75c5-f4gw-38r9

VCID-jed8-4cv5-6bcr

Potential XSS vulnerability in jQuery ### Impact Passing HTML from untrusted sources - even after sanitizing it - to one of jQuery's DOM manipulation methods (i.e. `.html()`, `.append()`, and others) may execute untrusted code. ### Patches This problem is patched in jQuery 3.5.0. ### Workarounds To workaround the issue without upgrading, adding the following to your code: ```js jQuery.htmlPrefilter = function( html ) { return html; }; ``` You need to use at least jQuery 1.12/2.2 or newer to be able to apply this workaround. ### References https://blog.jquery.com/2020/04/10/jquery-3-5-0-released/ https://jquery.com/upgrade-guide/3.5/ ### For more information If you have any questions or comments about this advisory, search for a relevant issue in [the jQuery repo](https://github.com/jquery/jquery/issues). If you don't find an answer, open a new issue."

CVE-2020-11022
GHSA-gxr4-xjj5-5px2

VCID-vjrr-h9sh-3bcu

Potential XSS vulnerability in jQuery ## Impact Passing HTML containing `<option>` elements from untrusted sources - even after sanitizing them - to one of jQuery's DOM manipulation methods (i.e. `.html()`, `.append()`, and others) may execute untrusted code. ## Workarounds To workaround this issue without upgrading, use DOMPurify with its `SAFE_FOR_JQUERY` option to sanitize the HTML string before passing it to a jQuery method.

CVE-2020-11023
GHSA-jpcq-cgw6-v4j6

Date	Actor	Action	Vulnerability	Source	VulnerableCode Version
2026-06-04T20:41:35.283078+00:00	GitLab Importer	Fixing	VCID-9dfs-rpqy-6kfa	https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/drupal/core/CVE-2020-28949.yml	38.6.0
2026-06-04T20:41:33.713231+00:00	GitLab Importer	Affected by	VCID-5jy9-mhbb-nuh7	https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/drupal/core/CVE-2020-28948.yml	38.6.0
2026-06-04T20:29:52.951996+00:00	GitLab Importer	Fixing	VCID-vjrr-h9sh-3bcu	https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/drupal/core/CVE-2020-11023.yml	38.6.0
2026-06-04T20:29:52.366100+00:00	GitLab Importer	Fixing	VCID-jed8-4cv5-6bcr	https://gitlab.com/gitlab-org/advisories-community/-/blob/main/packagist/drupal/core/CVE-2020-11022.yml	38.6.0