What’s Vulnerable › Vulnerabilities

CVE-2012-4740

• Severity: medium (CVSS 4.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2012-08-31 · updated 2026-06-16
• Weakness: CWE-79

Description

Cross-site scripting (XSS) vulnerability in the captive portal in PacketFence before 3.3.0 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Affected products

• Packetfence: through 3.2.0

References

• http://secunia.com/advisories/48833
• http://sourceforge.net/mailarchive/message.php?msg_id=29126135
• http://www.securityfocus.com/bid/53027
• https://exchange.xforce.ibmcloud.com/vulnerabilities/74887
• http://secunia.com/advisories/48833
• http://sourceforge.net/mailarchive/message.php?msg_id=29126135
• http://www.securityfocus.com/bid/53027
• https://exchange.xforce.ibmcloud.com/vulnerabilities/74887

Get alerted when CVE-2012-4740 or the next vulnerability affects your stack