How severe is CVE-2015-4133?

CVE-2015-4133 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2015-4133 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 62% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-4133?

CVE-2015-4133 affects Reflex Gallery Project Reflex Gallery. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2015-4133?

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-2015-4133 published?

CVE-2015-4133 was published on 2015-05-28 and last updated on 2026-06-17.

CVE-2015-4133

CVE-2015-4133 is a high-severity vulnerability in Reflex Gallery Project Reflex Gallery with a CVSS 2.0 base score of 7.5. Its EPSS exploit-prediction score of 62% places it in the 99th percentile, indicating an elevated likelihood of exploitation.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 62% (99th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Reflex Gallery Project Reflex Gallery
Published: 2015-05-28
Last modified: 2026-06-17

Description

Unrestricted file upload vulnerability in admin/scripts/FileUploader/php.php in the ReFlex Gallery plugin before 3.1.4 for WordPress allows remote attackers to execute arbitrary PHP code by uploading a file with a PHP extension, then accessing it via a direct request to the file in uploads/ directory.

Frequently asked questions

What is CVE-2015-4133?: Unrestricted file upload vulnerability in admin/scripts/FileUploader/php.php in the ReFlex Gallery plugin before 3.1.4 for WordPress allows remote attackers to execute arbitrary PHP code by uploading a file with a PHP extension, then accessing it via a direct request to the file in uploads/ directory.
How severe is CVE-2015-4133?: CVE-2015-4133 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2015-4133 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 62% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-4133?: CVE-2015-4133 affects Reflex Gallery Project Reflex Gallery. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2015-4133?: 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-2015-4133 published?: CVE-2015-4133 was published on 2015-05-28 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:reflex_gallery_project:reflex_gallery:*:*:*:*:*:wordpress:*:*

More vulnerabilities in Reflex Gallery Project Reflex Gallery

CVE-2013-7482 — Medium (CVSS 6.1): The reflex-gallery plugin before 1.4.3 for WordPress has XSS.

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