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CVE-2026-6876

Sandbox Escape in ServiceNow AI Platform

No known exploitation. EPSS puts it in the 49th percentile. Fixed versions are out.

CVSS —Not scoredEPSS percentile49th0.6% chance in 30 daysCISA KEVNot listedNo confirmed exploitation
No public exploit knownFix1 product4 fixed builds listed below

Published Updated Sources: CVE.org, NVD

NVD CVE.org

What to do

Find your product and version, then upgrade to the build on the right.

  • ServiceNow AI PlatformAffected: < Xanadu Patch 11 Hot Fix 7aUpgrade to: Xanadu Patch 11 Hot Fix 7aAffected: < Yokohama Patch 12 Hot Fix 3bUpgrade to: Yokohama Patch 12 Hot Fix 3bAffected: < Yokohama Patch 13 Hot Fix 4Upgrade to: Yokohama Patch 13 Hot Fix 4Affected: < Zurich Patch 7b Hot Fix 3Upgrade to: Zurich Patch 7b Hot Fix 3 + 11 more branchesStated by: CVE record

Versions as the sources state them. Full version matrix after sign-in

Check it yourselfA free OpenVAS check exists for this CVE. Run it against your hosts.Is your organisation exposed?Request an assessment to establish which checks fit your systems.

Coverage timeline

2 publishers

  1. Vendor patch released

    ·SecurityWeek summary

Sourced from public security reporting — each date is when it was published, not when it happened. 1 further article named this CVE in wider roundups without reporting it as a distinct event.

What it is

From the CVE record

ServiceNow has remediated a sandbox escape security issue that was identified in the ServiceNow AI Platform. This security issue could allow an unauthenticated user to execute arbitrary code within the ServiceNow AI Platform, potentially leading to more access to the ServiceNow AI Platform than intended.  ServiceNow deployed a security update to hosted instances and ServiceNow provided the update to our partners and self-hosted customers. We are not currently aware of malicious exploitation against ServiceNow instances.  We recommend customers promptly apply appropriate updates or upgrade to a patched release if they have not already done so.

In plain language

No plain-language summary for this CVE yet.

Exploitation

Where each signal puts this CVE on the scale from published to confirmed exploited.

EPSS49th
CISA KEV

Not in the catalog. CISA has not confirmed exploitation.

Public exploits

No public exploit or proof of concept found in the sources we track.

EPSS

0.6% chance of exploitation activity in the next 30 days, which ranks it in the 49th percentile of scored CVEs.

Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.

Lifecycle

11 events over 6 days, from the signal feeds we watch.

  1. OpenVAS check added
  2. Record updatedrecord updated
  3. Record updated
  4. Record updated
  5. Record updatedrecord updated
  6. Publishedweakness classified, att&ck mapped, record updated

Affected products

Technical detail

Weaknesses

ATT&CK techniques

Mapped from the weaknesses above (CWE to ATT&CK), not observed in attacks.

Sources

References in the record

In the news

Watch the software you run.

My Stack ranks new CVEs for your products by real-world exploitation, so the next serious one reaches you without reading every advisory.

We'll flag the next CVE, public exploit or patch for ServiceNow AI Platform, not every advisory.