What’s Vulnerable › Vulnerabilities

CVE-2012-2943

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2012-05-27 · updated 2026-06-16

Description

CRLF injection vulnerability in cryptographp.inc.php in Cryptographp allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via the cfg parameter.

Affected products

• Captcha Cryptographp: all versions

References

• http://packetstormsecurity.org/files/112859/Cryptographp-Local-File-Inclusion-HTTP-Response-Splitting.html
• http://www.securityfocus.com/bid/53609
• https://exchange.xforce.ibmcloud.com/vulnerabilities/75768
• http://packetstormsecurity.org/files/112859/Cryptographp-Local-File-Inclusion-HTTP-Response-Splitting.html
• http://www.securityfocus.com/bid/53609
• https://exchange.xforce.ibmcloud.com/vulnerabilities/75768

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