CVE•Published 2026-10-13•Modified 2026-10-16•0 articles on news•4 live references•NVD data
CVE-2026-109854
Vulnerability data via NVD (ingested)
CVSS v3.1
2.5
LOW
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
EPSS percentile
4
Exploit Prediction Scoring System · top 96% of all CVEs
Weaknesses (CWE)
Description
A flaw was found in m17n-lib. An attacker who supplies crafted input to an application processing ISO-2022 encoded text can cause the library to read uninitialized memory from the stack. If the application exposes or returns the decoded output, this flaw can result in unexpected behavior and limited information disclosure.
Timeline
Published 2026-10-13
Modified 2026-10-16
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-2026-109854Hosts Shodan has explicitly fingerprinted as vulnerable.
More intel sources (5)
Shodan report
vuln:CVE-2026-109854Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-109854Censys host search filtered to this CVE id.
grep.app
CVE-2026-109854Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-109854GitHub code search for direct mentions.
Google dork
"CVE-2026-109854" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-109854 on GitHub.
We haven't classified any articles referencing CVE-2026-109854 yet. The external references above still apply.