PatchTheCVECVE-2006-6877: Directory traversal vulnerability in index.php in Matteo Lucarelli 3editor CMS 0.42 and earlier, when register
CVE-2006-6877 is a medium-severity flaw (CVSS 6.8) affecting 3editor cms. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Directory traversal vulnerability in index.php in Matteo Lucarelli 3editor CMS 0.42 and earlier, when register_globals is enabled, allows remote attackers to include arbitrary files via a .. (dot dot) in the page parameter.
Why this priority
- Public exploit reference
A fixed release or distro patch exists.
Risk facts
| CVSS score | 6.8 (Medium) |
| EPSS exploit chance | 2.3% (top 17%) |
| CISA exploited list | No |
| Published | 2006-12-31 |
| Last modified | 2026-06-16 |
Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Public exploits and detection
Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2006-6877?
3editor cms: upgrade to newer than 0.42. Exact commands for each OS are on this page.
Is CVE-2006-6877 being exploited?
CVE-2006-6877 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2006-6877 affect?
CVE-2006-6877 affects 3editor cms. Severity is medium (CVSS 6.8). Directory traversal vulnerability in index.php in Matteo Lucarelli 3editor CMS 0.42 and earlier, when register_globals is enabled, allows remote attackers to include arbitrary files via a .. (dot dot) in the page parameter.
How urgent is CVE-2006-6877?
Priority 50/100. Public exploit reference