CVE-2026-108762: Apache Kylin: delete metadata backup path-confinement bypass
Apache Kylin 4.0.0 through 5.0.4 has a moderate metadata-backup path bypass, fixed in 5.0.5.
Apache disclosed CVE-2026-108762, a moderate path-confinement bypass during metadata backup deletion in Apache Kylin. Versions 4.0.0 through 5.0.4 are affected, mainly when Kylin services are directly exposed to the public network, which Apache says is uncommon. The fix is version 5.0.5. No in-the-wild exploitation is mentioned.
- Path-confinement bypass occurs during metadata backup deletion.
- Affected releases are Kylin 4.0.0 through 5.0.4.
- Apache rates it moderate and recommends upgrading to 5.0.5.
Vulnerabilities mentionedAll →
- published —
| CVE | Vulnerability | CVSS | EPSS | Flags | Affected | Exposure | Published |
|---|---|---|---|---|---|---|---|
| CVE-2026-108762 | NVD description · AI analysis pending | — | — | — | — | — |
Posted by Li Yang on Oct 15 Severity: moderate Affected versions: - Apache Kylin 4.0.0 through 5.0.4 Description: Path-confinement bypass during metadata backup deletion in Apache Kylin. Impact most to the kylin services that are directly exposed to public network, which is not common. In-house kylin deployments are mostly not impacted. 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...
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