How severe is CVE-2021-25051?

CVE-2021-25051 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2021-25051 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-25051?

CVE-2021-25051 affects Wow-company Modal Window. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-25051?

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-2021-25051 published?

CVE-2021-25051 was published on 2022-01-10 and last updated on 2026-06-17.

CVE-2021-25051

CVE-2021-25051 is a high-severity vulnerability in Wow-company Modal Window 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-352.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 5.1
EPSS exploit prediction: 1% (51st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Wow-company Modal Window
Published: 2022-01-10
Last modified: 2026-06-17

Description

The Modal Window WordPress plugin before 5.2.2 within the wow-company admin menu page allows to include() arbitrary file with PHP extension (as well as with data:// or http:// protocols), thus leading to CSRF RCE.

Frequently asked questions

What is CVE-2021-25051?: The Modal Window WordPress plugin before 5.2.2 within the wow-company admin menu page allows to include() arbitrary file with PHP extension (as well as with data:// or http:// protocols), thus leading to CSRF RCE.
How severe is CVE-2021-25051?: CVE-2021-25051 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2021-25051 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (51st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-25051?: CVE-2021-25051 affects Wow-company Modal Window. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-25051?: 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-2021-25051 published?: CVE-2021-25051 was published on 2022-01-10 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:wow-company:modal_window:*:*:*:*:*:wordpress:*:*

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