CVE-2026-80206 NLTK 3.10.2 Regular Expression Denial of Service via tgrep
| Reporter | Title | Published | Views | Family All 32 |
|---|---|---|---|---|
 | CVE-2026-80206 | 2 Sep 202615:07 | – | circl |
 | CVE-2026-80206 | 26 Aug 202610:28 | – | cve |
 | CVE-2026-80206 | 26 Aug 202610:28 | – | debiancve |
 | EUVD-2026-66397 | 8 Sep 202620:28 | – | euvd |
 | Duplicate Advisory: ReDoS in nltk.tgrep via unvalidated user-supplied regular expressions | 31 Aug 202621:31 | – | github |
| NLTK: ReDoS in nltk.tgrep via unvalidated user-supplied regular expressions | 8 Sep 202620:28 | – | github |
 | CVE-2026-80206 | 26 Aug 202610:28 | – | mend |
 | CVE-2026-80206 | 26 Aug 202611:16 | – | nvd |
 | DEBIAN-CVE-2026-80206 | 26 Aug 202611:16 | – | osv_debian |
| ECHO-45E2-48EF-7336 | 10 Sep 202600:00 | – | osv_echo |
10
[
{
"vendor": "nltk",
"product": "nltk",
"defaultStatus": "unaffected",
"packageURL": "pkg:pypi/nltk",
"versions": [
{
"version": "0",
"status": "affected",
"versionType": "semver",
"lessThan": "3.10.3"
},
{
"version": "3.10.3",
"status": "unaffected",
"versionType": "semver"
}
]
}
]Data
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26 Aug 2026 10:28Current
CVSS 3.15.9
CVSS 48.2
EPSS0.0044
SSVC