CVE•Published 2026-06-03•Modified 2026-06-04•0 articles on news•6 live references•NVD data
CVE-2026-3276
Vulnerability data via NVD (ingested)
CVSS v3.1
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EPSS percentile
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Weaknesses (CWE)
Description
unicodedata.normalize() can take excessive CPU time when processing specially crafted Unicode input containing long runs of combining characters with alternating Canonical Combining Class values. This affects all normalization forms.
Timeline
Published 2026-06-03
Modified 2026-06-04
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
More intel sources (5)
Shodan report
vuln:CVE-2026-3276Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-3276Censys host search filtered to this CVE id.
grep.app
CVE-2026-3276Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-3276GitHub code search for direct mentions.
Google dork
"CVE-2026-3276" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (4)
CVE-2026-32764 repos
Nsbx/awesome-starsunknown
My Awesome List generated by : https://github.com/abhijithvijayan/stargazed
chnzzh/OpenSSL-CVE-libunknown
samchatterley/investor-botPython
Autonomous AI trading bot — Claude-powered decisions, Kelly Criterion sizing, multi-layer risk management, Streamlit dashboard, and weekly self-review with bounded self-modificatio…
maheshndev/awesome-reposHTML
Awesome Repositories - Explore top-rated GitHub repositories curated for developers—tools, libraries, and projects to boost productivity and learning in one place. Discover the bes…
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