Any security advice for a site that can't be updated from 2.2.13?

Hi,

I have a site that uses the MIGX Lang extra which has a lot of code changes tuned specifically for the Modx (2.2.14)and Migx versions. Upgrading would almost certainly break the site.
Is there anything i can do to secure the site from the current security vulnerabilities?

Thx. [ed. note: 9thwave last edited this post 7 years, 4 months ago.]

I know Sterc has made a stand alone patch to fix all security issues without upgrading to latest MODX version. This patch is ment for MODX 2.3.3+ but maybe this patch could be usable for you. If not, perhaps Sterc can provide another patch for your version.

https://www.sterc.nl/en/modx/modx-2.5.2-security-patch?utm_content=modxtodaylink&utm_medium=social&utm_source=modxtoday&utm_campaign=link081216

Thanks @DonQuicky I will ask Sterc.