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Fencer Intel
critical 9.8

CVE-2013-3684 in the critical feed json

NextGEN Gallery plugin before 1.9.13 for WordPress: ngggallery.php file upload

published 6y ago modified 4mo ago also EUVD-2013-3617

cvss
9.8
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
19.2%
EPSS 19.2% chance of exploitation in 30 days, percentile 97%
public exploits
1
Exploit-DB

Summary

NextGEN Gallery plugin before 1.9.13 for WordPress: ngggallery.php file upload

Patch / fix

  • imagely nextgen_gallery 1.9.13

Is CVE-2013-3684 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Timeline

  1. First public exploit (EDB-38585)
  2. Published

Exploit prediction

19.23% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-38585 WordPress Plugin NextGEN Gallery - 'upload.php' Arbitrary File Upload webapps, 2013-06-12

CVSS scores

assigned by version score vector
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-434 Unrestricted Upload of File with Dangerous Type
Technology feeds

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.