CVE-2013-5963

CVE-2013-5963 is a medium-severity vulnerability in Cdsincdesign Simple Dropbox Upload Form with a CVSS 2.0 base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Unrestricted file upload vulnerability in multi.php in Simple Dropbox Upload plugin before 1.8.8.1 for WordPress allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in wp-content/uploads/wpdb/.

Frequently asked questions

What is CVE-2013-5963?
Unrestricted file upload vulnerability in multi.php in Simple Dropbox Upload plugin before 1.8.8.1 for WordPress allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in wp-content/uploads/wpdb/.
How severe is CVE-2013-5963?
CVE-2013-5963 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2013-5963 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-5963?
CVE-2013-5963 primarily affects Cdsincdesign Simple Dropbox Upload Form. In total, 24 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-5963?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-5963 published?
CVE-2013-5963 was published on 2013-09-30 and last updated on 2026-06-16.

References

Affected products (24)