CVE•Published 2026-08-03•Modified 2026-08-31•1 article on news•4 live references•NVD data
CVE-2026-38447
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
38
Exploit Prediction Scoring System · top 62% of all CVEs
Weaknesses (CWE)
Description
osTicket 1.18.3 generates API keys using a predictable construction based on MD5 hashing. The use of MD5, combined with predictable inputs such as the current timestamp and client IP address, significantly reduces entropy. An attacker can approximate the key generation time and brute-force the key space within a feasible time window.
Timeline
Published 2026-08-03
Modified 2026-08-31
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). Live host counts are a Premium feature.
More intel sources (5)
Shodan report
vuln:CVE-2026-38447Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-38447Censys host search filtered to this CVE id.
grep.app
CVE-2026-38447Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-38447GitHub code search for direct mentions.
Google dork
"CVE-2026-38447" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-38447 on GitHub.