CVE-2024-5890

HTML Injection in the Assessment plugin

MEDIUM

4.3

CVSS Score

Published: December 2, 2024 at 06:24 PM UTC

Updated: June 17, 2026 at 08:16 AM UTC

1 product affected across 1 vendorServiceNow

Using Now Platform by ServiceNow?

Get instant alerts when new vulnerabilities affect Now Platform - before attackers find them.

Real-time alertsTrack your software stackFree plan available

Start Free Sign In

Severity

MEDIUM4.3

Exploit prediction

EPSS 0.3%

SSVC

No known exploit

Description

ServiceNow has addressed an HTML injection vulnerability that was identified in the Now Platform. This vulnerability could potentially enable an unauthenticated user to modify a web page or redirect users to another website. ServiceNow released updates to customers that addressed this vulnerability. If you have not done so already, we recommend applying security patches relevant to your instance(s) as soon as possible.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

ServiceNow · Servicenow

60%

v < Utah Patch 8 Hot Fix 1v < Vancouver Patch 10v < Vancouver Patch 9v < Washington DC Early Access

Affected range stops below Utah Patch 8 Hot Fix 1, so it looks safe — our inference, not a vendor statement

Affected range stops below Vancouver Patch 10, so it looks safe — our inference, not a vendor statement

Affected range stops below Vancouver Patch 9, so it looks safe — our inference, not a vendor statement

Affected range stops below Washington DC Early Access, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

Source: [email protected]

https://support.servicenow.com/kb?id=kb_article_view&sysparm_article=KB1710511

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.3MEDIUMSN

Attack Vector: NETWORK
Complexity: LOW
Privileges: NONE
User Interaction: REQUIRED
Scope: UNCHANGED
Confidentiality: NONE
Integrity: LOW
Availability: NONE

Vector?

Quick Info

StatusDEFERRED

CWE

CWE-79

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create account Sign in

Free plan, no card