What is the CVSS score of CVE-2012-4019?

CVE-2012-4019 has a CVSS 2.0 base score of 4.3 (Medium). CVSS vector: AV:N/AC:M/Au:N/C:N/I:P/A:N. EPSS exploitation probability: 0.3%.

Tokyo Bbs CVE-2012-4019

MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2012-10-26 vultures@jpcert.or.jp

XSS Tokyo Bbs

4.3

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

4.3 MEDIUM

AV:N/AC:M/Au:N/C:N/I:P/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:M/Au:N/C:N/I:P/A:N

Attack Vector

Network

Attack Complexity

Confidentiality

None

Integrity

Availability

None

Lifecycle Timeline

CVE Published

Oct 26, 2012 - 10:39 cve.org

MEDIUM 4.3

DescriptionCVE.org

AnalysisAI

Cross-site scripting (XSS) vulnerability in tokyo_bbs.cgi in Come on Girls Interface (CGI) Tokyo BBS allows remote attackers to inject arbitrary web script or HTML via vectors related to the error. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Cross-site scripting (XSS) vulnerability in tokyo_bbs.cgi in Come on Girls Interface (CGI) Tokyo BBS allows remote attackers to inject arbitrary web script or HTML via vectors related to the error page. Affected products include: C61 Tokyo Bbs.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.