What’s Vulnerable › Vulnerabilities

CVE-2007-2232

• Severity: high (CVSS 7.5 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2007-04-25 · updated 2026-06-16

Description

The CHECK command in Cosign 2.0.1 and earlier allows remote attackers to bypass authentication requirements via CR (\r) sequences in the cosign cookie parameter.

Affected products

• Cosign: 0.7.0, 0.8.0, 0.9.0, 1.0, 1.1, 1.5 (+6)

References

• http://secunia.com/advisories/24845
• http://www.securityfocus.com/archive/1/465386/100/100/threaded
• http://www.umich.edu/~umweb/software/cosign/cosign-vuln-2007-001.txt
• http://www.vupen.com/english/advisories/2007/1359
• http://secunia.com/advisories/24845
• http://www.securityfocus.com/archive/1/465386/100/100/threaded
• http://www.umich.edu/~umweb/software/cosign/cosign-vuln-2007-001.txt
• http://www.vupen.com/english/advisories/2007/1359

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