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CVE-2026-79657

🗓️ 25 Aug 2026 11:33:22Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 6 Views

RCE in NLTK before 3.10.3 via malicious pickle payloads exploiting namespace-wide allowlists.

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OSOS VersionArchitecturePackagePackage VersionFilename
Debian11allnltk3.5-1nltk_3.5-1_all.deb
Debian12allnltk3.8-1nltk_3.8-1_all.deb
Debian13allnltk3.9.1-2nltk_3.9.1-2_all.deb
Debian14allnltk3.10.3-1nltk_3.10.3-1_all.deb
Debian999allnltk3.10.3-1nltk_3.10.3-1_all.deb

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25 Aug 2026 11:33Current
6.8Medium risk
Vulners AI Score6.8
CVSS 49.3
CVSS 3.19.8
EPSS0.01166
SSVC
6