CVE-2006-6527: PHP remote file inclusion vulnerability in guest.php in Gizzar 03162002 and earlier allows remote attackers to

Q: How do I fix CVE-2006-6527?

gizzar: upgrade to newer than 2002-16-03. Exact commands for each OS are on this page.

Q: Is CVE-2006-6527 being exploited?

CVE-2006-6527 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-2006-6527 affect?

CVE-2006-6527 affects gizzar. Severity is high (CVSS 7.5). PHP remote file inclusion vulnerability in guest.php in Gizzar 03162002 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the basePath parameter. NOTE: the provenance of this information is unknown; the details

This month

HIGH 7.5UPGRADE

CVE-2006-6527 is a high-severity flaw (CVSS 7.5) affecting gizzar. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

PHP remote file inclusion vulnerability in guest.php in Gizzar 03162002 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the basePath parameter. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

Why this priority

High severity

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	1.3% (top 30%)
CISA exploited list	No
Published	2006-12-14
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: gizzar

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

Am I affected?

Timeline

2006-12-14 01:28 UTCPublished CVE record published
2026-06-16 22:33 UTCUpdated Record last modified

gizzar gizzar UPGRADE

Affected: <= 2002-16-03

Fixed in: newer than 2002-16-03

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy gizzar || rpm -q gizzar || gizzar --version

2. UPGRADE to newer than 2002-16-03 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade gizzar

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade gizzar

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-2006-6527?

gizzar: upgrade to newer than 2002-16-03. Exact commands for each OS are on this page.

Is CVE-2006-6527 being exploited?

CVE-2006-6527 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-2006-6527 affect?

CVE-2006-6527 affects gizzar. Severity is high (CVSS 7.5). PHP remote file inclusion vulnerability in guest.php in Gizzar 03162002 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the basePath parameter. NOTE: the provenance of this information is unknown; the details

How urgent is CVE-2006-6527?

Priority 44/100. High severity

Software pages

PHP vulnerabilities

Related CVEs

CVE-2006-6526 HIGH 7.5 UPGRADE PHP remote file inclusion vulnerability in index.php in Gizzar 03162002 and earlier allows remote attackers to

References

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