GHSA-v73w-r9xg-7cr9 – october/system

Package

Manager: composer
Name: october/system
Vulnerable Version: >=1.0.319 <1.0.466

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N/E:U/RL:O/RC:C

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

EPSS: N/A pctlN/A

Details

Use of insecure jQuery version in OctoberCMS ### 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 Issue has been patched in Build 466 (v1.0.466) by applying the recommended patch from @jquery. ### Workarounds Apply https://github.com/octobercms/october/commit/5c7ba9fbe9f2b596b2f0e3436ee06b91b97e5892 to your installation manually if unable to upgrade to Build 466. ### References - https://github.com/jquery/jquery/security/advisories/GHSA-gxr4-xjj5-5px2 - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11022 - https://jquery.com/upgrade-guide/3.5/ ### For more information If you have any questions or comments about this advisory: * Email us at [octobercms@luketowers.ca](mailto:octobercms@luketowers.ca) & [hello@octobercms.com](mailto:hello@octobercms.com) ### Threat Assessment Assessed as Moderate by the @jquery team. ### Acknowledgements Thanks to @mrgswift for reporting the issue to the October CMS team.

Metadata

Created: 2020-06-05T19:37:49Z
Modified: 2021-10-08T21:26:19Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/06/GHSA-v73w-r9xg-7cr9/GHSA-v73w-r9xg-7cr9.json
CWE IDs: []
Alternative ID: N/A
Finding: F008
Auto approve: 1