CVE-2018-6873

The Auth0 authentication service before 2017-10-15 allows privilege escalation because the JWT audience is not validated.

• CWE-287

• http://www.securityfocus.com/bid/103695Third Party Advisory, VDB Entry
• https://auth0.com/docs/security/bulletins/cve-2018-6873Vendor Advisory
• http://www.securityfocus.com/bid/103695Third Party Advisory, VDB Entry
• https://auth0.com/docs/security/bulletins/cve-2018-6873Vendor Advisory

Published

Apr 4, 2018

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2018-6867Cross Site Scripting (XSS) exists in PHP Scripts Mall Alibab…
• CVE-2018-6868Cross Site Scripting (XSS) exists in PHP Scripts Mall Slickd…
• CVE-2018-6869In ZZIPlib 0.13.68, there is an uncontrolled memory allocati…
• CVE-2018-6870Reflected XSS exists in PHP Scripts Mall Website Seller Scri…
• CVE-2018-6871LibreOffice before 5.4.5 and 6.x before 6.0.1 allows remote …
• CVE-2018-6872The elf_parse_notes function in elf.c in the Binary File Des…
• CVE-2018-6874CSRF exists in the Auth0 authentication service through 1459…
• CVE-2018-6875Format String vulnerability in KeepKey version 4.0.0 allows …
• CVE-2018-6876The OLEProperty class in ole/oleprop.cpp in libfpx 1.3.1-10,…
• CVE-2018-6878Cross Site Scripting (XSS) exists in the review section in P…
• CVE-2018-6879PHP Scripts Mall Website Seller Script 2.0.3 uses the client…
• CVE-2018-6880EmpireCMS 6.6 through 7.2 allows remote attackers to discove…5.3