Vulnerability Description
MajorDoMo (aka Major Domestic Module) contains an unauthenticated SQL injection vulnerability in the commands module. The commands_search.inc.php file directly interpolates the $_GET['parent'] parameter into multiple SQL queries without sanitization or parameterized queries. The commands module is loadable without authentication via the /objects/?module=commands endpoint, which includes arbitrary modules by name and calls their usual() method. Time-based blind SQL injection is exploitable using UNION SELECT SLEEP() syntax. Because MajorDoMo stores admin passwords as unsalted MD5 hashes in the users table, successful exploitation enables extraction of credentials and subsequent admin panel access.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mjdm | Majordomo | - |
Related Weaknesses (CWE)
References
- https://chocapikk.com/posts/2026/majordomo-revisited/Third Party AdvisoryExploit
- https://github.com/sergejey/majordomo/pull/1177ExploitIssue Tracking
- https://www.vulncheck.com/advisories/majordomo-unauthenticated-sql-injection-in-Third Party Advisory
FAQ
What is CVE-2026-27179?
CVE-2026-27179 is a vulnerability with a CVSS score of 8.2 (HIGH). MajorDoMo (aka Major Domestic Module) contains an unauthenticated SQL injection vulnerability in the commands module. The commands_search.inc.php file directly interpolates the $_GET['parent'] paramet...
How severe is CVE-2026-27179?
CVE-2026-27179 has been rated HIGH with a CVSS base score of 8.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-27179?
Check the references section above for vendor advisories and patch information. Affected products include: Mjdm Majordomo.