CVE-2006-0156: Cross-site scripting (XSS) vulnerability in Foxrum 4.0.4f allows remote attackers to inject arbitrary Javascri

Routine

MEDIUM 4.3DOWNGRADE

CVE-2006-0156 is a medium-severity flaw (CVSS 4.3) affecting foxrum. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Cross-site scripting (XSS) vulnerability in Foxrum 4.0.4f allows remote attackers to inject arbitrary Javascript via the javascript URI in bbcode url tags in (1) addpost1.php and (2) addtopic1.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	1.4% (top 27%)
CISA exploited list	No
Published	2006-01-10
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: foxrum

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

Am I affected?

Timeline

2006-01-10 11:03 UTCPublished CVE record published
2026-06-16 22:20 UTCUpdated Record last modified

foxrum foxrum DOWNGRADE

Affected: 4.0.4f

Fixed in: no fixed release known

Safe to downgrade to: a release before 4.0.4f

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 4.0.4f (Debian / Ubuntu)

apt-cache madison foxrum sudo apt install foxrum=<VERSION_BEFORE_4.0.4f> sudo apt-mark hold foxrum

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

dnf --showduplicates list foxrum sudo dnf downgrade foxrum-<VERSION_BEFORE_4.0.4f> sudo dnf versionlock add foxrum

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-2006-0156?

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

Is CVE-2006-0156 being exploited?

CVE-2006-0156 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-2006-0156 affect?

CVE-2006-0156 affects foxrum. Severity is medium (CVSS 4.3). Cross-site scripting (XSS) vulnerability in Foxrum 4.0.4f allows remote attackers to inject arbitrary Javascript via the javascript URI in bbcode url tags in (1) addpost1.php and (2) addtopic1.php.

How urgent is CVE-2006-0156?

Priority 38/100. Public exploit reference

Software pages

PHP vulnerabilities

References

← Back to latest CVEs