WordPress plugin

Opensea security & vulnerabilities

Q: Is any Opensea vulnerability listed in CISA KEV?

No. None of the known Opensea vulnerabilities is currently listed in the CISA KEV catalog.

opensea— active installsLast vulnerability Jul 18, 2023

Unpatched vulnerability in the latest version

At least one vulnerability affects the latest version and no fix has been released. Deactivate the plugin or restrict access to the affected feature until the vendor ships a patch.

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3Known vulnerabilities

Critical0
High0
Medium3
Low0

Vulnerabilities per year

All Opensea vulnerabilities

Opensea vulnerabilities
Severity	Vulnerability	CVE	Published
Medium6.1	Reflected Cross-Site Scripting via fs_request_get ≤1.9.2No patch available	CVE-2023-33999	Jul 18, 2023
Medium5.5	Cross-Site Scripting ≤1.0.2Update to 1.0.3	CVE-2022-1228	Apr 10, 2022
Medium6.3	Missing Authorization Checks all versionsNo patch available	CVE-2022-4974	Mar 4, 2022

Medium6.1
Reflected Cross-Site Scripting via fs_request_get
≤1.9.2No patch available
CVE-2023-33999Jul 18, 2023
Medium5.5
Cross-Site Scripting
≤1.0.2Update to 1.0.3
CVE-2022-1228Apr 10, 2022
Medium6.3
Missing Authorization Checks
all versionsNo patch available
CVE-2022-4974Mar 4, 2022

Opensea: common questions

Does Opensea have known vulnerabilities?

Yes. VulnCrest Radar lists 3 known vulnerabilities in Opensea: 3 medium. At least one is not fixed in the latest version.

How do I check which version of Opensea I run?

In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.

What is the most recent Opensea vulnerability?

CVE-2023-33999, published Jul 18, 2023: Freemius SDK <= 2.5.9 - Reflected Cross-Site Scripting via fs_request_get. Severity: Medium (CVSS 6.1).

Is any Opensea vulnerability listed in CISA KEV?

No. None of the known Opensea vulnerabilities is currently listed in the CISA KEV catalog.