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Custom Searchable Data Entry System <= 1.7.1 — Unauthenticated Database Wiping

CVE-2020-36852Published · Updated

Action summary

Affected: ≤1.7.1No patch available

What to do until a fix ships
Watch plugin
Severity
Critical9.1
CVSS
9.1
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
What does this vector mean?
AV:N Attack vector
Network
AC:L Attack complexity
Low
PR:N Privileges required
None
UI:N User interaction
None
S:U Scope
Unchanged
C:N Confidentiality
None
I:H Integrity
High
A:H Availability
High
Weakness
CWE-862 Missing Authorization
Required access
No account needed
Exploit prediction (EPSS)
No score
CISA KEV
Not listed
On this page8

Am I affected?

Custom Searchable Data Entry System custom-searchable-data-entry-system

  1. Affected≤ 1.7.1
  2. PatchedNo fix yet

No patched version available.

You are affected if you run ≤ 1.7.1. No fixed version has been released.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Custom Searchable Data Entry System.
  • No admin access? Run a passive check of your site. It reads public files only.
  • No account is needed to exploit this. Treat any exposed site on an affected version as at risk.

What to do

  1. No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
  2. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  3. Watch Custom Searchable Data Entry System to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence, credited to Sean Murphy.

The Custom Searchable Data Entry System plugin for WordPress is vulnerable to unauthenticated database wiping in versions up to, and including 1.7.1, due to a missing capability check and lack of sufficient validation on the ghazale_sds_delete_entries_table_row() function. This makes it possible for unauthenticated attackers to completely wipe database tables such as wp_users.

Exploits & references

Proof-of-concept & detection

No public proof-of-concept or detection template is known for this vulnerability.

Advisories & patches

More in Custom Searchable Data Entry System

All 2
More vulnerabilities in Custom Searchable Data Entry System
SeverityVulnerabilityCVEPublished
Critical9.8SQL Injection
≤1.7.1No patch available
CVE-2020-10817
  • Critical9.8
    SQL Injection

    ≤1.7.1No patch available

    CVE-2020-10817

Same weakness (Missing Authorization)

All Missing Authorization
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CVE-2026-120688
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Critical9.8Unauthenticated PHP Object Injection to Remote Code Execution via 'form' Parameter
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Medium5.3Unauthenticated Sensitive Information Exposure in 'search' Parameter
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CVE-2026-121518

Timeline

  1. CVE published

    Severity critical, CVSS 9.1

  2. Record last updated

Sources & licenses

Wordfence record
Vulnerability data
Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
CVE® identifiers
Copyright 1999-2026 The MITRE Corporation. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
CVSS / CWE
National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
VulnCrest content
Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.

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