CVE-2006-0493: Cross-site scripting (XSS) vulnerability in MG2 (formerly known as Minigal) 0.5.1 allows remote attackers to i

Routine

MEDIUM 4.3DOWNGRADE

CVE-2006-0493 is a medium-severity flaw (CVSS 4.3) affecting mg2. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Cross-site scripting (XSS) vulnerability in MG2 (formerly known as Minigal) 0.5.1 allows remote attackers to inject arbitrary web script or HTML via the Name field in a comment associated with a picture.

Why this priority

No elevated risk signals yet

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

Risk facts

CVSS score	4.3 (Medium)
EPSS exploit chance	1.2% (top 32%)
CISA exploited list	No
Published	2006-02-01
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: thomas rybak

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

Am I affected?

Timeline

2006-02-01 02:02 UTCPublished CVE record published
2026-06-16 22:20 UTCUpdated Record last modified

thomas rybak mg2 DOWNGRADE

Affected: 0.5.1

Fixed in: no fixed release known

Safe to downgrade to: a release before 0.5.1

1. Check installed version

apt-cache policy mg2 || rpm -q mg2 || mg2 --version

2. No fixed release: DOWNGRADE to a release before 0.5.1 (Debian / Ubuntu)

apt-cache madison mg2 sudo apt install mg2=<VERSION_BEFORE_0.5.1> sudo apt-mark hold mg2

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

dnf --showduplicates list mg2 sudo dnf downgrade mg2-<VERSION_BEFORE_0.5.1> sudo dnf versionlock add mg2

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-2006-0493?

mg2: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2006-0493 being exploited?

CVE-2006-0493 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-2006-0493 affect?

CVE-2006-0493 affects mg2. Severity is medium (CVSS 4.3). Cross-site scripting (XSS) vulnerability in MG2 (formerly known as Minigal) 0.5.1 allows remote attackers to inject arbitrary web script or HTML via the Name field in a comment associated with a picture.

How urgent is CVE-2006-0493?

Priority 32/100. No elevated risk signals yet.

Related CVEs

CVE-2008-1228 MEDIUM 4.3 MITIGATE Cross-site scripting (XSS) vulnerability in admin.php in MG2 (formerly Minigal) allows remote attackers to inj

References

← Back to latest CVEs