CVE-2026-33230
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
—
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in nltk
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
Debian Affected 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Affected | — |
| sid | Affected | — |
| forky | Affected | — |
| bullseye | Affected | — |
| bookworm | Affected | — |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| PyPI | nltk | <3.9.4 | 3.9.4 |
References
- https://github.com/nltk/nltk/security/advisories/GHSA-gfwx-w7gr-fvh7
- https://nvd.nist.gov/vuln/detail/CVE-2026-33230
- https://github.com/nltk/nltk/commit/1c3f799607eeb088cab2491dcf806ae83c29ad8f
- https://github.com/nltk/nltk/commit/40d0bc1d484a3458d6a63ecb5ba4957ab16ba14e
- https://github.com/nltk/nltk
- https://security-tracker.debian.org/tracker/CVE-2026-33230
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.