How severe is CVE-2025-39436?

CVE-2025-39436 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-39436 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-39436?

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

Does CVE-2025-39436 have an EU (EUVD) identifier?

Yes. CVE-2025-39436 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-11581.

When was CVE-2025-39436 published?

CVE-2025-39436 was published on 2025-04-17 and last updated on 2026-06-17.

CVE-2025-39436

CVE-2025-39436 is a critical-severity vulnerability with a CVSS 3.x base score of 9.1. 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-434.

Key facts

Severity: Critical (CVSS 3.x base score 9.1)
EPSS exploit prediction: 1% (46th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-11581
Weakness: CWE-434
Published: 2025-04-17
Last modified: 2026-06-17

Description

Unrestricted Upload of File with Dangerous Type vulnerability in aidraw I Draw idraw allows Using Malicious Files.This issue affects I Draw: from n/a through <= 1.0.

Frequently asked questions

What is CVE-2025-39436?: Unrestricted Upload of File with Dangerous Type vulnerability in aidraw I Draw idraw allows Using Malicious Files.This issue affects I Draw: from n/a through <= 1.0.
How severe is CVE-2025-39436?: CVE-2025-39436 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-39436 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (46th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-39436?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-39436 have an EU (EUVD) identifier?: Yes. CVE-2025-39436 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-11581.
When was CVE-2025-39436 published?: CVE-2025-39436 was published on 2025-04-17 and last updated on 2026-06-17.

References

https://patchstack.com/database/Wordpress/Plugin/idraw/vulnerability/wordpress-i-draw-1-0-arbitrary-file-upload-vulnerability?_s_id=cve

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