CVE-2026-0239 - Chronosphere Chronocollector Information Disclosure Vulnerability

Back Back to CVE browser

MEDIUM

Chronosphere Chronocollector Information Disclosure Vulnerability

Published May 13, 2026

4.9

MEDIUM

CVSS 4.0

EPSS 0.17%

Description

An information disclosure vulnerability in the Chronosphere Chronocollector enables an unauthenticated attacker with network access to the collector service to retrieve sensitive information.

Affected products

Vendor Palo Alto Networks Product Chronosphere Chronocollector Default
unaffected
- Version
  0.0.0
  Status
  affected
  Constraints
  <v0.116.0

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Palo Alto Networks

Chronosphere Chronocollector

unaffected

Version	Status	Constraints
0.0.0	affected	<v0.116.0

Remediation

Vendor solution

Version Suggested Solution Chronosphere Chronocollector Upgrade to v0.116.0 or later.

Weaknesses (1)

CWE-497

References (1)

https://security.paloaltonetworks.com/CVE-2026-0239
vendor-advisoryVendor Advisory

Link	Providers	Tags
https://security.paloaltonetworks.com/CVE-2026-0239		vendor-advisoryVendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner palo_alto

Published May 13, 2026

Updated May 13, 2026

Reserved Nov 3, 2025

Link CVE-2026-0239

CISA Vulnrichment

Updated May 13, 2026

NVD

Status Analyzed

Modified Jul 13, 2026

Link CVE-2026-0239

Red Hat

Severity n/a

Public date n/a

Links CVE-2026-0239