CVE-2006-7149: Multiple cross-site scripting (XSS) vulnerabilities in Mambo 4.6.x allow remote attackers to inject arbitrary

Routine

MEDIUM 4.3DOWNGRADE

CVE-2006-7149 is a medium-severity flaw (CVSS 4.3) affecting mambo. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Multiple cross-site scripting (XSS) vulnerabilities in Mambo 4.6.x allow remote attackers to inject arbitrary web script or HTML via (1) the query string to (a) index.php, which reflects the string in an error message from mod_login.php; and the (2) mcname parameter to (b) moscomment.php and (c) com_comment.php.

Why this priority

Public exploit reference

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

Risk facts

CVSS score	4.3 (Medium)
EPSS exploit chance	1.2% (top 33%)
CISA exploited list	No
Published	2007-03-07
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: mambo

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

Am I affected?

Timeline

2007-03-07 20:19 UTCPublished CVE record published
2026-06-16 22:34 UTCUpdated Record last modified

mambo mambo DOWNGRADE

Affected: 4.6 rc1 · 4.6 rc2 · 4.6.1

Fixed in: no fixed release known

Safe to downgrade to: a release before 4.6

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 4.6 (Debian / Ubuntu)

apt-cache madison mambo sudo apt install mambo=<VERSION_BEFORE_4.6> sudo apt-mark hold mambo

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

dnf --showduplicates list mambo sudo dnf downgrade mambo-<VERSION_BEFORE_4.6> sudo dnf versionlock add mambo

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-2006-7149?

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

Is CVE-2006-7149 being exploited?

CVE-2006-7149 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-2006-7149 affect?

CVE-2006-7149 affects mambo. Severity is medium (CVSS 4.3). Multiple cross-site scripting (XSS) vulnerabilities in Mambo 4.6.x allow remote attackers to inject arbitrary web script or HTML via (1) the query string to (a) index.php, which reflects the string in an error message from mod_login.php; an

How urgent is CVE-2006-7149?

Priority 37/100. Public exploit reference

Software pages

PHP vulnerabilities

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References

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