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Fencer Vulns
low 3.4

CVE-2022-38703 json

WordPress Button Plugin MaxButtons plugin <= 9.2 - Authenticated Stored Cross-Site Scripting (XSS) vulnerability

published 2022-09-23 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-41272

cvss
3.4
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 44%
public exploits
0
none known

Summary

Authenticated (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Max Foundry Button Plugin MaxButtons plugin <= 9.2 at WordPress

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
20 mo ago

Exploit prediction

0.52% chance of exploitation in the next 30 days, higher than 44% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 3.4 CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:L/A:N
NVD 3.1 4.8 CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Affected products

  • Max Foundry WordPress Button Plugin MaxButtons (WordPress plugin)

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.