CVE-2022-1912Network attack vector

Stored script injection via forged settings request

Published Jul 18, 2022 · Updated Apr 8, 2026

Cross-site request forgery in Button Widget Smartsoft 1.0.1 and earlier allows remote attackers to inject stored scripts through plugin settings. The smartsoftbutton_settings page processes settings updates without validating a WordPress nonce, allowing attacker-controlled script content to be saved. Exploitation requires tricking a site administrator into submitting the forged request; stored scripts then execute in affected WordPress contexts.

CVSS severity8.8
High
EPSS probability0.62%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site request forgery in Button Widget Smartsoft 1.0.1 and earlier allows remote attackers to inject stored scripts through plugin settings. The smartsoftbutton_settings page processes settings updates without validating a WordPress nonce, allowing attacker-controlled script content to be saved. Exploitation requires tricking a site administrator into submitting the forged request; stored scripts then execute in affected WordPress contexts.

The record

CVE
CVE-2022-1912
Published
Jul 18, 2022
Updated
Apr 8, 2026
Vendor
Smartsoft Solutions SAS
Product
Button Widget Smartsoft
Classifications
CWE-352, T1059.007
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 18, 2022CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 2026Record 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 <=1.0.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Smartsoft Solutions SAS · Button Widget Smartsoftversion=0 <=1.0.1

Published CVSS scores

8.8WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
T1059.007JavaScript/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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