CVE-2006-2854: SQL injection vulnerability in index.php in iBWd Guestbook 1.0 allows remote attackers to execute arbitrary SQ

This month

HIGH 7.5DOWNGRADE

CVE-2006-2854 is a high-severity flaw (CVSS 7.5) affecting ibwd guestbook. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

SQL injection vulnerability in index.php in iBWd Guestbook 1.0 allows remote attackers to execute arbitrary SQL commands via the offset parameter.

Why this priority

High severity
Public exploit reference

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	1.1% (top 33%)
CISA exploited list	No
Published	2006-06-06
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: ibwd

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

Am I affected?

Timeline

2006-06-06 20:06 UTCPublished CVE record published
2026-06-16 22:25 UTCUpdated Record last modified

ibwd ibwd guestbook DOWNGRADE

Affected: 1.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0

1. Check installed version

apt-cache policy ibwd-guestbook || rpm -q ibwd-guestbook || ibwd-guestbook --version

2. No fixed release: DOWNGRADE to a release before 1.0 (Debian / Ubuntu)

apt-cache madison ibwd-guestbook sudo apt install ibwd-guestbook=<VERSION_BEFORE_1.0> sudo apt-mark hold ibwd-guestbook

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list ibwd-guestbook sudo dnf downgrade ibwd-guestbook-<VERSION_BEFORE_1.0> sudo dnf versionlock add ibwd-guestbook

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Exploit-DB: IBWd Guestbook 1.0 - 'index.php' SQL Injection

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-2006-2854?

ibwd guestbook: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2006-2854 being exploited?

CVE-2006-2854 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-2006-2854 affect?

CVE-2006-2854 affects ibwd guestbook. Severity is high (CVSS 7.5). SQL injection vulnerability in index.php in iBWd Guestbook 1.0 allows remote attackers to execute arbitrary SQL commands via the offset parameter.

How urgent is CVE-2006-2854?

Priority 48/100. High severity; Public exploit reference

Software pages

PHP vulnerabilities

References

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