CVE-2023-30868: Unauth

Q: How do I fix CVE-2023-30868?

cms tree page view: upgrade to newer than 1.6.7. Exact commands for each OS are on this page.

Q: Is CVE-2023-30868 being exploited?

CVE-2023-30868 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2023-30868 affect?

CVE-2023-30868 affects cms tree page view. Severity is high (CVSS 7.1). Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Jon Christopher CMS Tree Page View plugin <= 1.6.7 versions.

Q: How urgent is CVE-2023-30868?

Priority 52/100. High severity; EPSS top 10%: very likely to be exploited; Public exploit reference

This month

HIGH 7.1UPGRADE

CVE-2023-30868 is a high-severity flaw (CVSS 7.1) affecting cms tree page view. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Jon Christopher CMS Tree Page View plugin <= 1.6.7 versions.

Why this priority

High severity
EPSS top 10%: very likely to be exploited
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	7.1 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	4.0% (top 10%)
CISA exploited list	No
Weakness	CWE-79
Published	2023-05-18
Last modified	2026-06-17

Publisher (CNA): Patchstack · Vendor: cms tree page view project

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2023-05-18 09:15 UTCPublished CVE record published
2026-06-17 05:55 UTCUpdated Record last modified

cms tree page view project cms tree page view UPGRADE

Affected: <= 1.6.7

Fixed in: newer than 1.6.7

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy cms-tree-page-view || rpm -q cms-tree-page-view || cms-tree-page-view --version

2. UPGRADE to newer than 1.6.7 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade cms-tree-page-view

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade cms-tree-page-view

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Exploit-DB: Tree Page View Plugin 1.6.7 - Cross Site Scripting (XSS)
Nuclei scan template: Tree Page View Plugin < 1.6.7 - Cross-Site Scripting

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-2023-30868?

cms tree page view: upgrade to newer than 1.6.7. Exact commands for each OS are on this page.

Is CVE-2023-30868 being exploited?

CVE-2023-30868 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-2023-30868 affect?

CVE-2023-30868 affects cms tree page view. Severity is high (CVSS 7.1). Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Jon Christopher CMS Tree Page View plugin <= 1.6.7 versions.

How urgent is CVE-2023-30868?

Priority 52/100. High severity; EPSS top 10%: very likely to be exploited; Public exploit reference

References

← Back to latest CVEs