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CVE-2006-2652: Cross-site scripting (XSS) vulnerability in WikiNi 0.4.2 and earlier allows remote attackers to inject arbitra

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MEDIUM 6.8UPGRADE

CVE-2006-2652 is a medium-severity flaw (CVSS 6.8) affecting wikini. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Cross-site scripting (XSS) vulnerability in WikiNi 0.4.2 and earlier allows remote attackers to inject arbitrary HTML and web script by editing a Wiki page to contain the script.

Why this priority

  • No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score6.8 (Medium)
EPSS exploit chance1.5% (top 26%)
CISA exploited listNo
Published2006-05-30
Last modified2026-06-16
Publisher (CNA): MITRE · Vendor: wikini

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

Am I affected?

Timeline

wikini wikini UPGRADE
Affected: <= 0.4.2
Fixed in: newer than 0.4.2
Safe to downgrade to: no unaffected older release
1. Check installed version
apt-cache policy wikini || rpm -q wikini || wikini --version
2. UPGRADE to newer than 0.4.2 (Debian / Ubuntu)
sudo apt update && sudo apt install --only-upgrade wikini
2. UPGRADE (RHEL / Amazon Linux / Fedora)
sudo dnf upgrade wikini
Note
Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.
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-2006-2652?

wikini: upgrade to newer than 0.4.2. Exact commands for each OS are on this page.

Is CVE-2006-2652 being exploited?

CVE-2006-2652 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-2006-2652 affect?

CVE-2006-2652 affects wikini. Severity is medium (CVSS 6.8). Cross-site scripting (XSS) vulnerability in WikiNi 0.4.2 and earlier allows remote attackers to inject arbitrary HTML and web script by editing a Wiki page to contain the script.

How urgent is CVE-2006-2652?

Priority 42/100. No elevated risk signals yet.

Related CVEs

References

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