How severe is CVE-2025-58449?

CVE-2025-58449 has a CVSS 4.0 base score of 8.7, rated high severity.

Is CVE-2025-58449 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-58449?

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.

Does CVE-2025-58449 have an EU (EUVD) identifier?

Yes. CVE-2025-58449 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-27272.

When was CVE-2025-58449 published?

CVE-2025-58449 was published on 2025-09-08 and last updated on 2026-06-17.

CVE-2025-58449

CVE-2025-58449 is a high-severity vulnerability with a CVSS 4.0 base score of 8.7. 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-646.

Key facts

Severity: High (CVSS 4.0 base score 8.7)
EPSS exploit prediction: 0% (20th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-27272
Weakness: CWE-646
Published: 2025-09-08
Last modified: 2026-06-17

Description

Maho is a free and open source ecommerce platform. In Maho prior to 25.9.0, an authenticated staff user with access to the `Dashboard` and `Catalog\Manage Products` permissions can create a custom option on a listing with a file input field. By allowing file uploads with a `.php` extension, the user can use the filed to upload malicious PHP files, gaining remote code execution. Version 25.9.0 fixes the issue.

Frequently asked questions

What is CVE-2025-58449?: Maho is a free and open source ecommerce platform. In Maho prior to 25.9.0, an authenticated staff user with access to the `Dashboard` and `Catalog\Manage Products` permissions can create a custom option on a listing with a file input field. By allowing file uploads with a `.php` extension, the user can use the filed to upload malicious PHP files, gaining remote code execution. Version 25.9.0 fixes the issue.
How severe is CVE-2025-58449?: CVE-2025-58449 has a CVSS 4.0 base score of 8.7, rated high severity.
Is CVE-2025-58449 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-58449?: 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.
Does CVE-2025-58449 have an EU (EUVD) identifier?: Yes. CVE-2025-58449 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-27272.
When was CVE-2025-58449 published?: CVE-2025-58449 was published on 2025-09-08 and last updated on 2026-06-17.

References

Other CWE-646 vulnerabilities

CVE-2025-1889 — Critical (CVSS 9.8): picklescan before 0.0.22 only considers standard pickle file extensions in the scope for its vulnerability scan. An…
CVE-2024-52052 — High (CVSS 7.2): Wowza Streaming Engine below 4.9.1 permits an authenticated Streaming Engine Manager administrator to define a custom…
CVE-2025-30662 — Medium (CVSS 6.6): Symlink following in the installer for the Zoom Workplace VDI Plugin macOS Universal installer before version 6.3.14,…
CVE-2026-20172 — Medium (CVSS 4.3): A vulnerability in the Lite Agent feature of Cisco Enterprise Chat and Email (ECE) could allow an authenticated, remote…
CVE-2025-41720 — Medium (CVSS 4.3): A low privileged remote attacker can upload arbitrary data masked as a png file to the affected device using the…

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