CVE-2026-78592 Details
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22) in Kibana can lead to the unauthorized deletion of privileged resources via Path Traversal (CAPEC-126). A low-privileged user holding tag creation privileges could cause a subsequent administrative action in the tag management interface to act on an unintended target, resulting in the deletion of privileged resources including administrative accounts and other organizational assets. Exploitation requires an administrator to interact with the affected interface.
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2026-78592
EPSS (Exploit Prediction Scoring System): EPSS predicts the likelihood that a vulnerability will be exploited in the wild. A higher percentage means a greater chance of an exploit occurring. The EPSS model produces a probability score between 0 and 1 (0 and 100%).
0.25 Probability of exploitation activity being observed over the next 30 days (17th percentile)
CVSS score for CVE-2026-78592
CVSS (Common Vulnerability Scoring System): An open framework owned and managed by FIRST.Org, Inc. that assigns a numerical score from 0 to 10 to software vulnerabilities to indicate their severity.
7.3 High
Products affected by CVE-2026-78592
Kibana 7.17.16
Kibana 7.17.18
Kibana 7.17.19
Kibana 7.17.2
Kibana 7.17.20
DVE Score by Bitsight AI
DVE scores complement traditional static scoring systems like CVSS with Bitsight AI powered real-time threat intelligence and underground cyber criminal activity so that security teams can reduce alert fatigue and focus on vulnerabilities most likely to be exploited.
Low
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CVE-2026-78592 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
CN 222 31.36%
US 109 15.40%
DE 64 9.04%
BR 28 3.95%
RU 23 3.25%
IN 23 3.25%
GB 23 3.25%
SG 21 2.97%
FR 18 2.54%
KR 15 2.12%

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CVE-2026-78592 Industry Footprint

Top 10 Identified Industries

*Service provider organizations (typically Technology and Telecommunications) are disproportionally represented in the results given their upstream ownership of end-user infrastructure. See our FAQs.

Industry* Observations Percentage
Technology 441 91.12%
Telecommunications 35 7.23%
Retail 3 0.62%
Education 2 0.41%
Media/Entertainment 1 0.21%
Government/Politics 1 0.21%
Energy/Resources 1 0.21%

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