CVE-2006-5503
UnknownEPSS 1.57%
Last modified
CVE-2006-5503 is a vulnerability of currently unknown severity. Cross-site scripting (XSS) vulnerability in index.php in Simple Machines Forum (SMF) 1.1 RC2 allows remote attackers to inject arbitrary web script or HTML via the action parameter.. EPSS estimates a 1.57% chance of exploitation in the next 30 days.
Description
Cross-site scripting (XSS) vulnerability in index.php in Simple Machines Forum (SMF) 1.1 RC2 allows remote attackers to inject arbitrary web script or HTML via the action parameter.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Simple Machines | Simple Machines Forum | 1.1_rc2 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2006-5503?
Cross-site scripting (XSS) vulnerability in index.php in Simple Machines Forum (SMF) 1.1 RC2 allows remote attackers to inject arbitrary web script or HTML via the action parameter.
How severe is CVE-2006-5503?
Severity scoring for CVE-2006-5503 is pending analysis. The EPSS model estimates a 1.57% probability of exploitation in the next 30 days.
How do I fix CVE-2006-5503?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2006-5503?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST