---
sourceDocument: Brazil Platform security
sourceDocumentLink: https://www.servicenow.com/docs/r/platform-security

 Release :

    - brazil

ft:locale :

    - en-US

ft:publication_title :

    - Brazil Platform security

ft:clusterId :

    - psec

bundleId :

    - psec

workflow :

    - Platform


---

# Disable legacy JQuery behavior

# Disable legacy JQuery behavior {#ariaid-title1}

Release version: Brazil  
Updated September 10, 2026  
![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read  
The glide.jquery.legacy is used to prevent older prepatched JQuery
versions from being used which will introduce unpatched vulnerabilities in the
library.
If glide.jquery.legacy is not set to the recommended value of false, then older prepatched JQuery versions are used which introduce unpatched vulnerabilities in the library. When
false, integrates the JQuery 1.12.3 and 2.2.3 security patches. The system property is a fail-safe in case any organizations depend on the non-patched versions of angularJS to run their custom
implementations.

Ensure the property glide.jquery.legacy is set to false.

## More information {#sc-legacy-jquery-behavior__section_wc1_cqn_phc}

{#sc-legacy-jquery-behavior__table_ajc_b43_3kb__entry__2}

| Attribute | Description |
|-|-|
| Configuration name | glide.jquery.legacy |
| Configuration type | System Properties (/sys_properties_list.do) |
| Data type | Boolean |
| Recommended value | false |
| Default value | false |
| Fallback value | true |
| Category | [Architecture, design, and threat modeling](https://www.servicenow.com/docs/flZLwb5A4NTOzIsm_05BPA "This broad control addresses high level design considerations and key elements to implement a secure application. This covers the tenants of availability, confidentiality processing integrity, non-repudiation and privacy. Additionally, elements of a secure software development lifecycle are included.") |
| Security risk | * Severity score: 7.1 * CVSS rating: High * Security risk details: This update could potentially lead to security risks arising from attacks on vulnerabilities discovered in outdated JQuery library versions. {#sc-legacy-jquery-behavior__ul_g1g_3sf_xwb} |
| Functional impact | None |
| Dependencies and prerequisites | None |
[ ]

{#sc-legacy-jquery-behavior__table_ajc_b43_3kb}