CVE-2011-3383
CVE-2011-3383 is a medium-severity vulnerability in Kent-web Web Forum with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.
Key facts
- Severity: Medium (CVSS 2.0 base score 4.3)
- EPSS exploit prediction: 1% (60th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-79
- Affected product: Kent-web Web Forum
- Published:
- Last modified:
Description
Cross-site scripting (XSS) vulnerability in KENT-WEB WEB FORUM 5.1 and earlier allows remote attackers to inject arbitrary web script or HTML via vectors related to "the web page to be output."
Frequently asked questions
- What is CVE-2011-3383?
- Cross-site scripting (XSS) vulnerability in KENT-WEB WEB FORUM 5.1 and earlier allows remote attackers to inject arbitrary web script or HTML via vectors related to "the web page to be output."
- How severe is CVE-2011-3383?
- CVE-2011-3383 has a CVSS 2.0 base score of 4.3, rated medium severity.
- Is CVE-2011-3383 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2011-3383?
- CVE-2011-3383 affects Kent-web Web Forum. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2011-3383?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2011-3383 published?
- CVE-2011-3383 was published on 2011-10-24 and last updated on 2026-06-16.
References
Affected products (1)
- cpe:2.3:a:kent-web:web_forum:*:*:*:*:*:*:*:*
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- CVE-2011-4172 — Medium (CVSS 4.3): Multiple cross-site scripting (XSS) vulnerabilities in KENT-WEB WEB FORUM before 5.1 allow remote attackers to inject…
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