CVE•Published 2026-04-04•Modified 2026-07-21•0 articles on news•5 live references•NVD data
CVE-2018-25243
Vulnerability data via NVD (ingested)
CVSS v3.1
6.2
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS percentile
2
Exploit Prediction Scoring System · top 98% of all CVEs
Weaknesses (CWE)
Description
FastTube 1.0.1.0 contains a denial of service vulnerability that allows local attackers to crash the application by submitting an excessively long string to the search functionality. Attackers can paste a buffer of 1900 characters into the search bar and trigger a crash when the search operation is executed.
Timeline
Published 2026-04-04
Modified 2026-07-21
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-2018-25243Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2018-25243Censys host search filtered to this CVE id.
grep.app
CVE-2018-25243Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2018-25243GitHub code search for direct mentions.
Google dork
"CVE-2018-25243" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (1)
We haven't classified any articles referencing CVE-2018-25243 yet. The external references above still apply.