CVE-2006-4835: Bluview Blue Magic Board (BMB) (aka BMForum) 5.5 allows remote attackers to obtain sensitive information via a

Routine

MEDIUM 5.0DOWNGRADE

CVE-2006-4835 is a medium-severity flaw (CVSS 5.0) affecting blue magic board. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Bluview Blue Magic Board (BMB) (aka BMForum) 5.5 allows remote attackers to obtain sensitive information via a direct request to (1) footer.php, (2) header.php, (3) db_mysql_error.php, (4) langlist.php, (5) sendmail.php, or (6) style.php, which reveals the path in various error messages.

Why this priority

No elevated risk signals yet

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

Risk facts

CVSS score	5.0 (Medium)
EPSS exploit chance	2.1% (top 18%)
CISA exploited list	No
Published	2006-09-15
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: bluview

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

Am I affected?

Timeline

2006-09-15 22:07 UTCPublished CVE record published
2026-06-16 22:29 UTCUpdated Record last modified

bluview blue magic board DOWNGRADE

Affected: 5.5

Fixed in: no fixed release known

Safe to downgrade to: a release before 5.5

1. Check installed version

apt-cache policy blue-magic-board || rpm -q blue-magic-board || blue-magic-board --version

2. No fixed release: DOWNGRADE to a release before 5.5 (Debian / Ubuntu)

apt-cache madison blue-magic-board sudo apt install blue-magic-board=<VERSION_BEFORE_5.5> sudo apt-mark hold blue-magic-board

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

dnf --showduplicates list blue-magic-board sudo dnf downgrade blue-magic-board-<VERSION_BEFORE_5.5> sudo dnf versionlock add blue-magic-board

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.

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-2006-4835?

blue magic board: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2006-4835 being exploited?

CVE-2006-4835 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-2006-4835 affect?

CVE-2006-4835 affects blue magic board. Severity is medium (CVSS 5.0). Bluview Blue Magic Board (BMB) (aka BMForum) 5.5 allows remote attackers to obtain sensitive information via a direct request to (1) footer.php, (2) header.php, (3) db_mysql_error.php, (4) langlist.php, (5) sendmail.php, or (6) style.php, w

How urgent is CVE-2006-4835?

Priority 38/100. No elevated risk signals yet.

Software pages

PHP vulnerabilities · MySQL vulnerabilities

References

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