CVE-2025-6210
mediumPriorität · verfolgen · 0EPSS 0.003 · 27. PerzentilEURUUSEPSS · bewertet 2026-10-27
A vulnerability in the ObsidianReader class of the run-llama/llama_index repository, specifically in version 0.12.27, allows for hardlink-based path traversal. This flaw permits attackers to bypass path restrictions and access sensitive system files, such as /etc/passwd, by exploiting hardlinks. The vulnerability arises from inadequate handling of hardlinks in the load_data() method, where the security checks fail to differentiate between real files and hardlinks. This issue is resolved in version 0.5.2.
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Technischer Schweregrad, 0–10. Eine Zeile je Quelle.
Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen
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betroffene Produkte (5)
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Advisories (3)
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- GHSA-3j8r-jf9w-5cmhLlamaIndex vulnerability in its ObsidianReader class can lead to Path Traversal exploit2025-07-07ghsa · osvUS
A vulnerability in the ObsidianReader class of the run-llama/llama_index repository, before version 0.5.2 (specifically in version 0.12.27 of llama-index), allows for hardlink-based path traversal. This flaw permits attackers to bypass path restrictions and access sensitive system files, such as /etc/passwd, by exploiting hardlinks. The vulnerability arises from inadequate handling of hardlinks in the load_data() method, where the security checks fail to differentiate between real files and hardlinks. This issue is resolved in llama-index-readers-obsidian version 0.5.2.
- PYSEC-2025-2522025-07-07vendor · osvUS
A vulnerability in the ObsidianReader class of the run-llama/llama_index repository, specifically in version 0.12.27, allows for hardlink-based path traversal. This flaw permits attackers to bypass path restrictions and access sensitive system files, such as /etc/passwd, by exploiting hardlinks. The vulnerability arises from inadequate handling of hardlinks in the load_data() method, where the security checks fail to differentiate between real files and hardlinks. This issue is resolved in version 0.5.2.
- PYSEC-2026-1567LlamaIndex vulnerability in its ObsidianReader class can lead to Path Traversal exploit2026-07-07vendor · osvUS
A vulnerability in the ObsidianReader class of the run-llama/llama_index repository, before version 0.5.2 (specifically in version 0.12.27 of llama-index), allows for hardlink-based path traversal. This flaw permits attackers to bypass path restrictions and access sensitive system files, such as /etc/passwd, by exploiting hardlinks. The vulnerability arises from inadequate handling of hardlinks in the load_data() method, where the security checks fail to differentiate between real files and hardlinks. This issue is resolved in llama-index-readers-obsidian version 0.5.2.
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Referenzen (8)
Externe Belege — Patches, Meldungen, Analysen.
- https://access.redhat.com/security/cve/cve-2025-6210cnnvd
- https://github.com/run-llama/llama_index/commit/a86c96ae0e662492eeb471b658ae849a93f628ffcnnvd
- https://github.com/run-llama/llama_index/releasesPatchcnnvd
- https://huntr.com/bounties/a654b322-a509-4448-a1f5-0f22850b4687cnnvd
- https://github.com/run-llama/llama_index/commit/a86c96ae0e662492eeb471b658ae849a93f628ffenisa_euvd
- https://huntr.com/bounties/a654b322-a509-4448-a1f5-0f22850b4687enisa_euvd
- https://github.com/run-llama/llama_index/commit/a86c96ae0e662492eeb471b658ae849a93f628ffPatchnvd
- https://huntr.com/bounties/a654b322-a509-4448-a1f5-0f22850b4687ExploitThird Party Advisorynvd
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