NL
Product
nltk
by nltk · last CVE Oct 13, 2026
47
CVEs
0
On KEV
10.0
Max CVSS
1
New 30D
Severity mix
Critical 5High 28Medium 10Low 4
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-65915
6.5
0%
Aug 22
NLTK before 3.10.0 Arbitrary File Read via FileSystemPathPointer
Affected: before 3.10.0
CVE-2026-12261
6.5
0%
Aug 7
Improper Access Control in nltk/nltk
Affected: through 3.9.4
CVE-2026-12259
6.5
0%
Aug 3
Improper Input Validation in nltk/nltk
Affected: 3.9.4
CVE-2026-70626
6.2
0%
Aug 22
NLTK before 3.9.4 Symlink Escape via CorpusReader
Affected: before 3.9.4
CVE-2026-33230
6.1
0%
Mar 20
nltk Vulnerable to Cross-site Scripting
Affected: <= 3.9.3
CVE-2026-80206
5.9
0%
Aug 26
NLTK 3.10.2 Regular Expression Denial of Service via tgrep
Affected: before 3.10.3
CVE-2026-79676
5.9
0%
Aug 25
NLTK before 3.10.3 Path Traversal via Symlink Bypass
Affected: before 3.10.3
CVE-2026-62383
5.5
0%
Aug 22
nltk IPIPANCorpusReader Symlink Arbitrary File Read
Affected: 3.10.0 before 3.10.2
CVE-2026-81724
5.3
0%
Aug 27
NLTK before 3.10.3 Denial of Service via Uncontrolled Recursion
Affected: before 3.10.3
CVE-2026-63311
5.3
0%
Aug 22
NLTK before 3.10.0 SSRF via DNS Resolution Failure
Affected: before 3.10.0
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