CVE-2025-11449Network attack vector

Browser code execution via reflected script injection

Published Oct 10, 2025 · Updated Oct 10, 2025

Reflected XSS in ServiceNow AI Platform allows remote attackers to execute arbitrary code in users' browsers through a crafted link. ServiceNow has not disclosed the affected endpoint, parameter, or precise output-encoding failure that reflects attacker-controlled input into a page. Exploitation is unauthenticated but requires a ServiceNow user to click the link, and the resulting code runs only in that user's browser context.

CVSS severity5.3
Medium
EPSS probability0.36%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in ServiceNow AI Platform allows remote attackers to execute arbitrary code in users' browsers through a crafted link. ServiceNow has not disclosed the affected endpoint, parameter, or precise output-encoding failure that reflects attacker-controlled input into a page. Exploitation is unauthenticated but requires a ServiceNow user to click the link, and the resulting code runs only in that user's browser context.

The record

CVE
CVE-2025-11449
Published
Oct 10, 2025
Updated
Oct 10, 2025
Vendor
ServiceNow
Product
ServiceNow AI Platform
Classifications
CWE-79, T1203
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 10, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 10, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <Australia General Availability (GA)
  2. Affected versionversion=0 <Washington DC Patch 10 Hot Fix 7b
  3. Affected versionversion=0 <Xanadu Patch 10 Hot Fix 1a
  4. Affected versionversion=0 <Xanadu Patch 11
  5. Affected versionversion=0 <Yokohama Patch 7 Hot Fix 2a
  6. Affected versionversion=0 <Yokohama Patch 8
  7. Affected versionversion=0 <Yokohama Patch 9
  8. Affected versionversion=0 <Zurich Patch 1 Hot Fix 1a
  9. Affected versionversion=0 <Zurich Patch 2
  10. Affected versionversion=0 <Zurich Patch 3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ServiceNow · ServiceNow AI Platformversion=0 <Australia General Availability (GA); version=0 <Washington DC Patch 10 Hot Fix 7b; version=0 <Xanadu Patch 10 Hot Fix 1a; version=0 <Xanadu Patch 11; version=0 <Yokohama Patch 7 Hot Fix 2a; version=0 <Yokohama Patch 8; version=0 <Yokohama Patch 9; version=0 <Zurich Patch 1 Hot Fix 1a; version=0 <Zurich Patch 2; version=0 <Zurich Patch 3

Published CVSS scores

5.3ServiceNowCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1203Exploitation for Client Execution

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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