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Fencer Vulns
high 7.1

CVE-2023-30868 json

WordPress CMS Tree Page View Plugin <= 1.6.7 is vulnerable to Cross Site Scripting (XSS)

published 2023-05-18 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-35208

cvss
7.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
4.0%
EPSS 4.0% chance of exploitation in 30 days, percentile 90%
public exploits
1
Exploit-DB, plus a Nuclei check

Summary

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

Patch / fix

  • Jon Christopher CMS Tree Page View 1.6.8

Timeline

  1. Published
  2. First public exploit (EDB-51507)

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
21 mo ago

Exploit prediction

4.00% chance of exploitation in the next 30 days, higher than 90% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-51507 Tree Page View Plugin 1.6.7 - Cross Site Scripting (XSS) webapps, 2023-06-06
  • Nuclei template Tree Page View Plugin < 1.6.7 - Cross-Site Scripting nuclei detection template

CVSS scores

assigned by version score vector
CNA 3.1 7.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

  • Jon Christopher CMS Tree Page View

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.