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CVE-2026-108823

Apache Kylin: Potential unauthenticated job metadata replacement

CVSS score

—

EPSS probability

—

Risk score

—

Published

13 h ago

Patch status has not yet been verified

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Vulnerability description

CVE AI research

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DayBreach AI Explanation

Verified against sources

Apache Kylin Unauthenticated Job Metadata Replacement Vulnerability

Sources read

2

Source agreement

Tam uyum

Evidence confidence

%63

Short explanation

Apache Kylin versions from 4.0.0 through 5.0.4 are affected by sensitive information exposure to an unauthorized actor during job manipulation. The impact is minor unless job services are exposed to a public network.

Why does it matter?

This vulnerability allows unauthorized actors to access sensitive information, presenting a risk primarily in uncommon scenarios where job services are exposed to public networks.

What should be done?

  • Upgrade to version 5.0.5 as recommended by the vendor
  • Follow vendor advisories for updates
Chain of evidence and sources2 verified claims

Apache Kylin 4.0.0 ile 5.0.4 sürümleri arasında yetkisiz bir aktöre hassas bilgi sızıntısı meydana gelmektedir.

Etki, iş servislerinin halka açık bir ağa maruz kalmadığı sürece küçüktür ve bu durum yaygın değildir.

Show the technical text from the sources

Exposure of Sensitive Information to an Unauthorized Actor during job manipulation in Apache Kylin. The impact is minor unless job services are exposed to public network, which is uncommon. This issue affects Apache Kylin: from 4.0.0 through 5.0.4. Users are recommended to upgrade to version 5.0.5, which fixes the issue.

CWE: CWE-200

Explanation produced with the local gemini-flash-lite-latest model. Numerical metrics and the KEV, patch and exploit statuses are not determined by AI.

IMPACT: Affected Products and Software

Affected Products

The following products are affected by CVE-2026-108823 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

IDVENDORPRODUCTACTION
1Apache Software FoundationApache Kylin View
Total affected vendors: 1|Products: 1

RED HAT CSAF/VEX: Product Impact Check

Red Hat has not yet published a CSAF/VEX impact record for this CVE. This does not mean “not affected”.

SCORING: CVSS from Multiple Sources

CVSS Scores

The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.

SCOREVERSIONSEVERITYVECTORSOURCE
The sources have not yet published a verified CVSS metric.

Patch and Remediation Guide

Solution & Remediation Advisory

Patch status unknown

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Confirm the affected product and version against the source evidence above.
Restrict access to internet-facing services and apply network segmentation.
Until a patch is confirmed, follow the vendor advisory; do not read an unknown status as “no patch”.
Monitor server logs and network endpoints for signs of anomalous execution.

Public exploit and active exploitation status

Verified exploit intelligence

No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.

Weakness Classification and Attack Patterns (CWE & CAPEC)

CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-108823 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-108823 weaknesses.

Official Sources and Advisories

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Follow the vendor

Weakness Type (CWE & CAPEC)

Similar Vulnerabilities

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CVE-2026-108823 · Apache Kylin: Potential unauthenticated…