How severe is CVE-2020-10817?

CVE-2020-10817 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2020-10817 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-10817?

CVE-2020-10817 affects Custom Searchable Data Entry System Project Custom Searchable Data Entry System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-10817?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2020-10817 published?

CVE-2020-10817 was published on 2020-03-27 and last updated on 2026-06-17.

CVE-2020-10817

CVE-2020-10817 is a high-severity vulnerability in Custom Searchable Data Entry System Project Custom Searchable Data Entry System with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-89.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.5
EPSS exploit prediction: 2% (75th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Custom Searchable Data Entry System Project Custom Searchable Data Entry System
Published: 2020-03-27
Last modified: 2026-06-17

Description

The custom-searchable-data-entry-system (aka Custom Searchable Data Entry System) plugin through 1.7.1 for WordPress allows SQL Injection. NOTE: this product is discontinued.

Frequently asked questions

What is CVE-2020-10817?: The custom-searchable-data-entry-system (aka Custom Searchable Data Entry System) plugin through 1.7.1 for WordPress allows SQL Injection. NOTE: this product is discontinued.
How severe is CVE-2020-10817?: CVE-2020-10817 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2020-10817 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-10817?: CVE-2020-10817 affects Custom Searchable Data Entry System Project Custom Searchable Data Entry System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-10817?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2020-10817 published?: CVE-2020-10817 was published on 2020-03-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:custom_searchable_data_entry_system_project:custom_searchable_data_entry_system:*:*:*:*:*:wordpress:*:*

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