CVE-2026-110265: runZero Platform information disclosure via malformed search query

CVE-2026-110265 · Severity: medium · CVSS 6.5 · Published 2026-11-03

runZero is an exposure management platform that discovers and inventories IT, OT, and IoT assets across networks. A specially crafted malformed search query could be exploited to retrieve search results from outside a user's organization, potentially exposing data belonging to other organizations. Log analysis found only testing of this issue with no evidence of active exploitation in runZero's hosted environment.

Technologies: Runzero Platform. Vendors: Runzero.

Quick answers

Is CVE-2026-110265 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-110265 being exploited in the wild.
How severe is CVE-2026-110265?
Medium severity, with a CVSS score of 6.5, published 3 November 2026.
Which products and versions are affected?
Runzero Platform before 5.1.261013.1.
Is there a fix for CVE-2026-110265?
Yes: fixed in 5.1.261013.1. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-110265 attacked?
It is attacked over the network, in a web application.
Am I affected by CVE-2026-110265?
Check whether you run Runzero Platform at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • Fixed in: 5.1.261013.1

Technical details

A malformed search query vulnerability in runZero Platform's search functionality allows an authenticated user to craft queries that bypass organization boundaries and return results outside their authorized organization. The vulnerability affects the search query parsing logic; the attack vector is network-based and requires valid user authentication. A successful exploit results in unauthorized information disclosure across organization isolation boundaries.

Affected products

  • runZero Platform before 5.1.261013.1

Timeline

  • 2026-11-03: disclosed
  • 2026-10-13: patched

References

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