What’s Vulnerable › Vulnerabilities

CVE-2004-2243

• Severity: high (CVSS 7.5 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2004-12-31 · updated 2026-06-16

Description

Phorum allows remote attackers to hijack sessions of other users by stealing and replaying the session hash in the phorum_uriauth parameter, as demonstrated using profile.php. NOTE: the affected version was reported to be 4.3.7, but this may be erroneous.

Affected products

• Phorum: 4.3.7

References

• http://archives.neohapsis.com/archives/fulldisclosure/2004-05/0999.html
• http://securitytracker.com/id?1010219
• https://exchange.xforce.ibmcloud.com/vulnerabilities/16215
• http://archives.neohapsis.com/archives/fulldisclosure/2004-05/0999.html
• http://securitytracker.com/id?1010219
• https://exchange.xforce.ibmcloud.com/vulnerabilities/16215

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