CVE-2026-0846
highPriorität · verfolgen · 30EPSS 0.006 · 46. PerzentilEUFRRUUSEPSS · bewertet 2026-10-27
A vulnerability in the `filestring()` function of the `nltk.util` module in nltk version 3.9.2 allows arbitrary file read due to improper validation of input paths. The function directly opens files specified by user input without sanitization, enabling attackers to access sensitive system files by providing absolute paths or traversal paths. This vulnerability can be exploited locally or remotely, particularly in scenarios where the function is used in web APIs or other interfaces that accept user-supplied input.
cvss
Technischer Schweregrad, 0–10. Eine Zeile je Quelle.
Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 6.9–8.6
SSVC
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schwächen
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betroffene Produkte (8)
Betroffene Produkte und Versionsbereiche.
Advisories (3)
Hersteller- und Ökosystem-Meldungen dazu.
- GHSA-h8wq-7xc4-p3qxNLTK has Arbitrary File Read via Absolute Path Input in nltk.util.filestring()2026-03-09ghsa · osvUS
A vulnerability in the `filestring()` function of the `nltk.util` module in nltk version 3.9.2 allows arbitrary file read due to improper validation of input paths. The function directly opens files specified by user input without sanitization, enabling attackers to access sensitive system files by providing absolute paths or traversal paths. This vulnerability can be exploited locally or remotely, particularly in scenarios where the function is used in web APIs or other interfaces that accept user-supplied input.
- CERTFR-2026-AVI-1378Multiples vulnérabilités dans les produits IBMFrançais2026-10-23vendor · certfrFR
- PYSEC-2026-972026-03-09vendor · osvUS
A vulnerability in the `filestring()` function of the `nltk.util` module in nltk version 3.9.2 allows arbitrary file read due to improper validation of input paths. The function directly opens files specified by user input without sanitization, enabling attackers to access sensitive system files by providing absolute paths or traversal paths. This vulnerability can be exploited locally or remotely, particularly in scenarios where the function is used in web APIs or other interfaces that accept user-supplied input.
auch bekannt als (7)
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quellen
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Referenzen (10)
Externe Belege — Patches, Meldungen, Analysen.
- https://access.redhat.com/security/cve/cve-2026-0846cnnvd
- https://huntr.com/bounties/007b84f8-418e-4300-99d0-bf504c2f97ebcnnvd
- https://www.nltk.org/install.htmlPatchcnnvd
- https://huntr.com/bounties/007b84f8-418e-4300-99d0-bf504c2f97ebenisa_euvd
- https://access.redhat.com/errata/RHSA-2026:10184nvd
- https://access.redhat.com/errata/RHSA-2026:19712nvd
- https://access.redhat.com/security/cve/CVE-2026-0846nvd
- https://bugzilla.redhat.com/show_bug.cgi?id=2445826nvd
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