CVE-2026-26937Disclosure(elastic / kibana)

LOWCVSS 7.5 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch elastic kibana systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Uncontrolled Resource Consumption (CWE-400) in the Timelion component in Kibana can lead Denial of Service via Input Data Manipulation (CAPEC-153)

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-400

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • kibana

Threat summary

  • Patch or workaround signal is available
  • 3 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 3 signals
  • Disclosure: 1 classified signal
  • General: 1 classified signal
  • Peaked 1d ago at 2 mentions (2026-02-26); latest day: 1
  • 3 total mentions across 2 days

Affected systems

Vendors
Products
kibana

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-02-26: 2Mentions · 2026-03-04: 1Patch / Workaround · 2026-03-04: 1Technical Details · 2026-02-26: 2Technical Details · 2026-03-04: 102-2603-04
Signal classification3 categories
Disclosure
133.3%
General
133.3%
Patch
133.3%
Referenced assets4 URLs
Classification over time
DateTotalLabels
2026-02-262
Disclosure1General1
2026-03-041
Patch1
Full discourse3 posts
  • PulsePatch.io@pulsepatchio
    Patch

    `Kibana` is vulnerable to Denial of Service (CVE-2026-26937) via uncontrolled resource consumption. Update `Kibana` to version 9.2.5 or later to mitigate this #DoS issue. #Kibana #infosec https://www.pulsepatch.io/posts/cve-2026-26937-kibana-denial-of-service

    Post summary

    CVE‑2026‑26937 enables a denial‑of‑service attack on Kibana via uncontrolled resource consumption; updating to Kibana 9.2.5 or later mitigates the issue.

    0000031
    1 followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    General

    CVE-2026-26937 Timelion Denial of Service via Uncontrolled Resource Consumption ... https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-26937 Vulnerability Alert Subscriptions: https://alerts.vulmon.com/?utm_source=twitter&utm_medium=social&utm_campaign=2102281&utm_content=1

    Post summary

    The post announces CVE-2026-26937, a DoS vulnerability in Timelion caused by uncontrolled resource consumption, and provides links to vulnerability details and alert subscriptions.

    0000033
    4.0K followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-26937 Uncontrolled Resource Consumption (CWE-400) in the Timelion component in Kibana can lead Denial of Service via Input Data Manipulation (CAPEC-153) https://www.cve.org/CVERecord?id=CVE-2026-26937

    Post summary

    The CVE-2026-26937 disclosure details an uncontrolled resource consumption flaw in Kibana's Timelion component that can lead to a denial of service through input data manipulation.

    0000071
    56.6K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appelastickibana---

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