CVE-2026-116195

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{"bugzilla": {"description": "github.com/rclone/rclone: rclone: Path traversal via link suffix trimming", "id": "2560400", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2560400"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.3", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N", "status": "draft"}, "cwe": "CWE-22", "details": ["A flaw was found in rclone. A path traversal vulnerability exists in the local storage backend where link suffixes are trimmed after directory containment checks are performed. By placing a specially crafted directory into a source tree synchronized with link and metadata flags enabled, an attacker can traverse outside the intended target directory and alter ownership, timestamps, and extended attributes of the parent directory."], "mitigation": {"lang": "en:us", "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability."}, "name": "CVE-2026-116195", "package_state": [{"cpe": "cpe:/a:redhat:cryostat:4", "fix_state": "Fix deferred", "package_name": "cryostat/cryostat-storage-rhel9", "product_name": "Cryostat 4"}, {"cpe": "cpe:/a:redhat:acm:2", "fix_state": "Fix deferred", "package_name": "rhacm2/volsync-rhel9", "product_name": "Red Hat Advanced Cluster Management for Kubernetes 2"}], "public_date": "2026-10-25T13:20:29Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-116195\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-116195\nhttps://github.com/rclone/rclone/security/advisories/GHSA-55qp-jrwr-x827\nhttps://www.vulncheck.com/advisories/rclone-before-1.75.2-path-traversal-via-translatelink-rclonelink-suffix-trim"], "statement": "This vulnerability is evaluated as Moderate severity rather than Important because exploitation requires specific non-default synchronization options and only permits altering metadata on the destination folder's parent rather than overwriting file content or executing arbitrary code. Within Red Hat environments where rclone is packaged inside containerized data movement and backup components, an attacker must have control over the source tree and convince an automated task to preserve both symbolic links and attributes. Workloads that operate on trusted storage repositories or do not enable these combined options are not susceptible to this path traversal flaw.", "threat_severity": "Moderate"}

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