CVE-2006-4540
CVE-2006-4540 is a medium-severity vulnerability in Learn.com Learncenter with a CVSS 2.0 base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: Medium (CVSS 2.0 base score 6.8)
- EPSS exploit prediction: 2% (80th percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Learn.com Learncenter
- Published:
- Last modified:
Description
Cross-site scripting (XSS) vulnerability in learncenter.asp in Learn.com LearnCenter allows remote attackers to inject arbitrary web script or HTML via the id parameter.
Frequently asked questions
- What is CVE-2006-4540?
- Cross-site scripting (XSS) vulnerability in learncenter.asp in Learn.com LearnCenter allows remote attackers to inject arbitrary web script or HTML via the id parameter.
- How severe is CVE-2006-4540?
- CVE-2006-4540 has a CVSS 2.0 base score of 6.8, rated medium severity.
- Is CVE-2006-4540 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2006-4540?
- CVE-2006-4540 affects Learn.com Learncenter. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2006-4540?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2006-4540 published?
- CVE-2006-4540 was published on 2006-09-05 and last updated on 2026-06-16.
References
- http://secunia.com/advisories/21716
- http://www.attrition.org/pipermail/vim/2006-October/001093.html
- http://www.osvdb.org/28306
- http://www.securityfocus.com/archive/1/444842
- http://www.securityfocus.com/bid/19781
- http://www.vupen.com/english/advisories/2006/3432
- https://exchange.xforce.ibmcloud.com/vulnerabilities/28694
Affected products (1)
- cpe:2.3:a:learn.com:learncenter:*:*:*:*:*:*:*:*