Duplicate Advisory: nltk: SSRF Fail-Open in validate_network_url() via DNS Resolution Failure
| Reporter | Title | Published | Views | Family All 22 |
|---|---|---|---|---|
| CVE-2026-63311 | 2 Sep 202616:35 | – | circl | |
| CVE-2026-63311 | 22 Aug 202614:12 | – | cve | |
| CVE-2026-63311 NLTK before 3.10.0 SSRF via DNS Resolution Failure | 22 Aug 202614:12 | – | cvelist | |
| CVE-2026-63311 | 22 Aug 202614:12 | – | debiancve | |
| EUVD-2026-64334 | 2 Sep 202615:39 | – | euvd | |
| NLTK: SSRF Fail-Open in validate_network_url() via DNS Resolution Failure | 2 Sep 202615:39 | – | github | |
| Updated python-nltk packages fix security vulnerabilities | 29 Aug 202615:47 | – | mageia | |
| CVE-2026-63311 | 22 Aug 202615:16 | – | nvd | |
| DEBIAN-CVE-2026-63311 | 22 Aug 202615:16 | – | osv | |
| GHSA-3GQM-FCW5-W839 NLTK: SSRF Fail-Open in validate_network_url() via DNS Resolution Failure | 2 Sep 202615:39 | – | osv |
10
Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
02 Sep 2026 15:38Current
CVSS 3.15.3
CVSS 46.9
EPSS0.00241
SSVC