CVE-2026-44024
קריטית 9.8
תיאור (מקור, אנגלית)
Fluentd collects events from various data sources and writes them to files, RDBMS, NoSQL, IaaS, SaaS, Hadoop and so on. Prior to 1.19.3, Fluentd allows dynamically constructing file paths using the ${tag} placeholder, and insufficient validation of ${tag} in file configurations such as the path parameter of the out_file plugin allows attackers sending untrusted tags containing path traversal characters to write or overwrite arbitrary files and potentially achieve remote code execution. This issue is fixed in version 1.19.3.
מדדים
- CVSS 3.1
-
9.8 (CRITICAL)
מקור הציון: CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS — סבירות ניצול
- 1% (אחוזון 100) נכון ל-17/8/2026
- CWE
- CWE-22
מוצרים מושפעים
fluentd: fluentd
קישורים
- https://github.com/fluent/fluentd/security/advisories/GHSA-44hj-4m45-frj3 MitigationVendor Advisory
- https://github.com/fluent/fluentd/commit/45c87a81f3ac0b72b3f9dcfe8cfb5f9038f81… Patch
- https://github.com/fluent/fluentd/pull/5391 Issue TrackingPatch
- https://github.com/fluent/fluentd/releases/tag/v1.19.3 ProductRelease Notes