CVE-2005-4611: SQL injection vulnerability in search.php in Free ClickBank 1.0 and earlier allows remote attackers to execute

Q: How do I fix CVE-2005-4611?

free clickbank: upgrade to newer than 1.0. Exact commands for each OS are on this page.

Q: Is CVE-2005-4611 being exploited?

CVE-2005-4611 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2005-4611 affect?

CVE-2005-4611 affects free clickbank. Severity is high (CVSS 7.5). SQL injection vulnerability in search.php in Free ClickBank 1.0 and earlier allows remote attackers to execute arbitrary SQL commands via the keywords parameter.

Q: How urgent is CVE-2005-4611?

Priority 49/100. High severity; Public exploit reference

This month

HIGH 7.5UPGRADE

CVE-2005-4611 is a high-severity flaw (CVSS 7.5) affecting free clickbank. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

SQL injection vulnerability in search.php in Free ClickBank 1.0 and earlier allows remote attackers to execute arbitrary SQL commands via the keywords parameter.

Why this priority

High severity
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	1.3% (top 29%)
CISA exploited list	No
Published	2005-12-31
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: phpfreebies.com

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2005-12-31 05:00 UTCPublished CVE record published
2026-06-16 22:19 UTCUpdated Record last modified

phpfreebies.com free clickbank UPGRADE

Affected: <= 1.0

Fixed in: newer than 1.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy free-clickbank || rpm -q free-clickbank || free-clickbank --version

2. UPGRADE to newer than 1.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade free-clickbank

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade free-clickbank

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2005-4611?

free clickbank: upgrade to newer than 1.0. Exact commands for each OS are on this page.

Is CVE-2005-4611 being exploited?

CVE-2005-4611 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2005-4611 affect?

CVE-2005-4611 affects free clickbank. Severity is high (CVSS 7.5). SQL injection vulnerability in search.php in Free ClickBank 1.0 and earlier allows remote attackers to execute arbitrary SQL commands via the keywords parameter.

How urgent is CVE-2005-4611?

Priority 49/100. High severity; Public exploit reference

Software pages

PHP vulnerabilities

References

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