CVE-2020-36737Network attack vector

Forged import-status display via missing nonce validation

Published Jul 1, 2023 · Updated Apr 8, 2026

Cross-site request forgery in Brainstorm Force Import / Export Customizer Settings 1.0.3 and earlier allows remote attackers to display import status. The astra_admin_errors() function accepts a forged request without correct WordPress nonce validation and renders the supplied import-status notice. Exploitation requires an administrator to act on a crafted link, and the documented consequence is limited to changing the displayed import status.

CVSS severity4.3
Medium
EPSS probability0.46%
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 Brainstorm Force Import / Export Customizer Settings 1.0.3 and earlier allows remote attackers to display import status. The astra_admin_errors() function accepts a forged request without correct WordPress nonce validation and renders the supplied import-status notice. Exploitation requires an administrator to act on a crafted link, and the documented consequence is limited to changing the displayed import status.

The record

CVE
CVE-2020-36737
Published
Jul 1, 2023
Updated
Apr 8, 2026
Vendor
Brainstorm Force
Product
Import / Export Customizer Settings
Classifications
CWE-352, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 1, 2023CVE 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 <1.0.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Brainstorm Force · Import / Export Customizer Settingsversion=0 <1.0.4

Published CVSS scores

4.3WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/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.

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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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
T1204.001Malicious Link

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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