CVE•Published 2016-02-25•Modified 2026-10-15•1 article on news•6 live references•NVD data
CVE-2016-0763Debian · Debian_linux
Vulnerability data via NVD (ingested)
CVSS v3.1
6.3
MEDIUM
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
EPSS percentile
96
Exploit Prediction Scoring System · top 4% of all CVEs
Weaknesses (CWE)
Description
The setGlobalContext method in org/apache/naming/factory/ResourceLinkFactory.java in Apache Tomcat 7.x before 7.0.68, 8.x before 8.0.31, and 9.x before 9.0.0.M3 does not consider whether ResourceLinkFactory.setGlobalContext callers are authorized, which allows remote authenticated users to bypass intended SecurityManager restrictions and read or write to arbitrary application data, or cause a denial of service (application disruption), via a web application that sets a crafted global context.
Timeline
Published 2016-02-25
Modified 2026-10-15
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 tag1 hosts
vuln:CVE-2016-0763Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Debian Linux"Hosts Shodan identified as running Debian Linux.
More intel sources (5)
Shodan report
vuln:CVE-2016-0763Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2016-0763Censys host search filtered to this CVE id.
grep.app
CVE-2016-0763Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2016-0763GitHub code search for direct mentions.
Google dork
"CVE-2016-0763" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.