CVE•Published 2026-10-26•Modified 2026-10-27•0 articles on news•4 live references•NVD data
CVE-2026-116739
Vulnerability data via NVD (ingested)
CVSS v3.1
4.3
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
EPSS percentile
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Weaknesses (CWE)
Description
VMime through 0.9.2 contains an information disclosure vulnerability in the uuEncoder::decode function that writes uninitialized stack memory into decoded output for over-long lines. Attackers can send a crafted uuencode or x-uuencode MIME part with a large line length byte to leak up to 15 bytes of stack contents per line in decoded attachments.
Timeline
Published 2026-10-26
Modified 2026-10-27
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).
Shodan · vuln tag0 hosts
vuln:CVE-2026-116739Hosts Shodan has explicitly fingerprinted as vulnerable.
More intel sources (5)
Shodan report
vuln:CVE-2026-116739Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-116739Censys host search filtered to this CVE id.
grep.app
CVE-2026-116739Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-116739GitHub code search for direct mentions.
Google dork
"CVE-2026-116739" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-116739 on GitHub.
We haven't classified any articles referencing CVE-2026-116739 yet. The external references above still apply.