CVE-2022-3753Network attack vector

Stored script execution via unsanitized settings

Published Nov 21, 2022 · Updated Apr 30, 2025

Stored XSS in the ebemunk Evaluate WordPress plugin 1.0 and earlier allows remote authenticated users to inject scripts through settings. Affected settings accept unsanitized input and render it without sufficient output escaping, persisting arbitrary web scripts in generated pages. Administrator-level access is required, and a user must view an injected page for the script to run in that user's browser.

CVSS severity4.8
Medium
EPSS probability0.51%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in the ebemunk Evaluate WordPress plugin 1.0 and earlier allows remote authenticated users to inject scripts through settings. Affected settings accept unsanitized input and render it without sufficient output escaping, persisting arbitrary web scripts in generated pages. Administrator-level access is required, and a user must view an injected page for the script to run in that user's browser.

The record

CVE
CVE-2022-3753
Published
Nov 21, 2022
Updated
Apr 30, 2025
Vendor
ebemunk
Product
Evaluate
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 21, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 30, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

ebemunk · Evaluateversion=0 <=1.0

Published CVSS scores

4.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
5.5WordfenceCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
4.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007Command and Scripting Interpreter: JavaScript/JScript

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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