CVE-2026-72818 NLTK TweetTokenizer URL Pattern Backtracks Catastrophically on Naked-Domain-Like Input
| Reporter | Title | Published | Views | Family All 5 |
|---|---|---|---|---|
 | CVE-2026-72818 | 20 Aug 202623:00 | – | circl |
 | CVE-2026-72818 | 20 Aug 202621:57 | – | cve |
 | EUVD-2026-63729 | 21 Aug 202600:31 | – | euvd |
 | CVE-2026-72818 | 20 Aug 202622:18 | – | nvd |
 | PT-2026-79260 | 20 Aug 202600:00 | – | ptsecurity |
[
{
"vendor": "nltk",
"product": "nltk",
"defaultStatus": "unaffected",
"packageURL": "pkg:pypi/nltk",
"collectionURL": "https://pypi.org",
"packageName": "nltk",
"repo": "https://github.com/nltk/nltk",
"versions": [
{
"version": "0",
"lessThan": "3.10.1",
"status": "affected",
"versionType": "semver"
},
{
"version": "3.10.1",
"status": "unaffected",
"versionType": "semver"
}
],
"programFiles": [
"nltk/tokenize/casual.py"
]
}
]Data
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20 Aug 2026 23:28Current
CVSS 3.17.5
CVSS 48.7