Servicenow

ServiceNow: RCE in AI Platform Sandbox
CVE-2026-0542 - February 25, 2026

ServiceNow has addressed a remote code execution vulnerability that was identified in the ServiceNow AI platform. This vulnerability could enable an unauthenticated user, in certain circumstances, to execute code within the ServiceNow Sandbox.    ServiceNow addressed this vulnerability by deploying a security update to hosted instances. Relevant security updates also have been provided to ServiceNow self-hosted customers and partners. Further, the vulnerability is addressed in the listed patches and hot fixes. While we are not currently aware of exploitation against customer instances, we recommend customers promptly apply appropriate updates or upgrade if they have not already done so.

Separation of Privilege

ServiceNow Now Platform Blind SQL Injection (CVE-2024-8924)
CVE-2024-8924 7.5 - High - October 29, 2024

ServiceNow has addressed a blind SQL injection vulnerability that was identified in the Now Platform. This vulnerability could enable an unauthenticated user to extract unauthorized information. ServiceNow deployed an update to hosted instances, and ServiceNow provided the update to our partners and self-hosted customers. Further, the vulnerability is addressed in the listed patches and hot fixes.

SQL Injection

ServiceNow Now Platform Unauth RCE via Input Validation CVE-2024-8923
CVE-2024-8923 10 - Critical - October 29, 2024

ServiceNow has addressed an input validation vulnerability that was identified in the Now Platform. This vulnerability could enable an unauthenticated user to remotely execute code within the context of the Now Platform. ServiceNow deployed an update to hosted instances and ServiceNow provided the update to our partners and self-hosted customers. Further, the vulnerability is addressed in the listed patches and hot fixes.

Code Injection

ServiceNow: Unprivileged Host Stats Disclosure via SysInfo Widget
CVE-2024-22114 4.3 - Medium - August 12, 2024

User with no permission to any of the Hosts can access and view host count & other statistics through System Information Widget in Global View Dashboard.

Improper Preservation of Permissions

ServiceNow Now Platform RCE via Input Validation Flaw
CVE-2024-4879 9.8 - Critical - July 10, 2024

ServiceNow has addressed an input validation vulnerability that was identified in Vancouver and Washington DC Now Platform releases. This vulnerability could enable an unauthenticated user to remotely execute code within the context of the Now Platform. ServiceNow applied an update to hosted instances, and ServiceNow released the update to our partners and self-hosted customers. Listed below are the patches and hot fixes that address the vulnerability. If you have not done so already, we recommend applying security patches relevant to your instance as soon as possible.

Improper Validation of Specified Type of Input

ServiceNow NOW Platform RCE via Improper Input Validation (CVE-2024-5217)
CVE-2024-5217 9.8 - Critical - July 10, 2024

ServiceNow has addressed an input validation vulnerability that was identified in the Washington DC, Vancouver, and earlier Now Platform releases. This vulnerability could enable an unauthenticated user to remotely execute code within the context of the Now Platform. The vulnerability is addressed in the listed patches and hot fixes below, which were released during the June 2024 patching cycle. If you have not done so already, we recommend applying security patches relevant to your instance as soon as possible.

Denylist / Deny List

ServiceNow Polaris Layout Authenticated XSS via Reflected Context
CVE-2023-1298 6.1 - Medium - July 06, 2023

ServiceNow has released upgrades and patches that address a Reflected Cross-Site scripting (XSS) vulnerability that was identified in the ServiceNow Polaris Layout. This vulnerability would enable an authenticated user to inject arbitrary scripts.

XSS

ServiceNow: ACL Bypass in Core Features (CVE-2022-43684)
CVE-2022-43684 6.5 - Medium - June 13, 2023

ServiceNow has released patches and an upgrade that address an Access Control List (ACL) bypass issue in ServiceNow Core functionality. Additional Details This issue is present in the following supported ServiceNow releases: * Quebec prior to Patch 10 Hot Fix 8b * Rome prior to Patch 10 Hot Fix 1 * San Diego prior to Patch 7 * Tokyo prior to Tokyo Patch 1; and * Utah prior to Utah General Availability If this ACL bypass issue were to be successfully exploited, it potentially could allow an authenticated user to obtain sensitive information from tables missing authorization controls.

Exposure of Resource to Wrong Sphere

ServiceNow XSS in Authenticated Records
CVE-2023-1209 5.4 - Medium - May 23, 2023

Cross-Site Scripting (XSS) vulnerabilities exist in ServiceNow records allowing an authenticated attacker to inject arbitrary scripts.

XSS

ServiceNow XSS in Logout (CVE-2022-46389)
CVE-2022-46389 6.1 - Medium - April 17, 2023

There exists a reflected XSS within the logout functionality of ServiceNow versions lower than Quebec Patch 10 Hotfix 11b, Rome Patch 10 Hotfix 3b, San Diego Patch 9, Tokyo Patch 4, and Utah GA. This enables an unauthenticated remote attacker to execute arbitrary JavaScript code in the browser-based web console.

XSS

ServiceNow Response List Update Open Redirect
CVE-2022-46886 6.1 - Medium - April 14, 2023

There exists an open redirect within the response list update functionality of ServiceNow. This allows attackers to redirect users to arbitrary domains when clicking on a URL within a service-now domain.

Open Redirect

ServiceNow XSS: assessment_redirect page enables CSRF token theft
CVE-2022-39048 6.1 - Medium - April 10, 2023

A XSS vulnerability was identified in the ServiceNow UI page assessment_redirect. To exploit this vulnerability, an attacker would need to persuade an authenticated user to click a maliciously crafted URL. Successful exploitation potentially could be used to conduct various client-side attacks, including, but not limited to, phishing, redirection, theft of CSRF tokens, and use of an authenticated user's browser or session to attack other systems.

XSS

ServiceNow ESC & SP XSS via Standard Ticket Conversations Widget
CVE-2022-42704 5.4 - Medium - January 13, 2023

A cross-site scripting (XSS) vulnerability in Employee Service Center (esc) and Service Portal (sp) in ServiceNow Quebec, Rome, and San Diego allows remote attackers to inject arbitrary web script via the Standard Ticket Conversations widget.

XSS

ServiceNow PA Dashboard XSS via Name Field
CVE-2022-38172 6.1 - Medium - August 23, 2022

ServiceNow through San Diego Patch 3 allows XSS via the name field during creation of a new dashboard for the Performance Analytics dashboard.

XSS

ServiceNow XSS in Logout Reflected Vulnerability
CVE-2022-38463 6.1 - Medium - August 23, 2022

ServiceNow through San Diego Patch 4b and Patch 6 allows reflected XSS in the logout functionality.

XSS

The password-reset form in ServiceNow Orlando provides different responses to invalid authentication attempts depending on whether the username exists.
CVE-2021-45901 5.3 - Medium - February 10, 2022

The password-reset form in ServiceNow Orlando provides different responses to invalid authentication attempts depending on whether the username exists.

Side Channel Attack

report_viewer.do in ServiceNow Release Jakarta Patch 8 and earlier
CVE-2018-7748 - August 03, 2018

report_viewer.do in ServiceNow Release Jakarta Patch 8 and earlier allows remote attackers to execute arbitrary code via '${xyz}' Glide Scripting Injection in the sysparm_media parameter.