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TI-2015-01602 Aliases CVE-2015-1784GHSA-7vwp-37h2-j956

Unrestricted file upload in nextgen-gallery

Priority MEDIUM 42CWE-434Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-434.

Summary

In nextgen-galery wordpress plugin before 2.0.77.3 there are two vulnerabilities which can allow an attacker to gain full access over the web application. The vulnerabilities lie in how the application validates user uploaded files and lack of security measures preventing unwanted HTTP requests.

Why it matters now

EPSS 0.01991 80th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
—nextgen-gallerynextgen-gallery 2.0.77.3—No fix listedCNA
  • nextgen-gallery Vendor— Affected nextgen-gallery 2.0.77.3 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:imagely:nextgen_gallery:*:*:*:*:*:wordpress:*:*before 2.0.77.3VulnerableImagely
  • cpe:2.3:a:imagely:nextgen_gallery:*:*:*:*:*:wordpress:*:* Versions before 2.0.77.3 Vulnerable ·Imagely

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2015-1784
  2. 2026-10-03 Alias added: GHSA-7vwp-37h2-j956

References

Exploit 1

Advisory 1

  • TI-2023-02956 NextGEN Gallery < 3.39 - Admin+ PHAR Deserialization CVSS 3.1HIGH 7.5
  • TI-2019-10666 A SQL injection vulnerability exists in the Imagely NextGEN Gallery plugin before 3.2.11… CVSS 3.0CRITICAL 9.8
  • TI-2023-02957 NextGEN Gallery < 3.39 - Admin+ Arbitrary File Read and Delete CVSS 3.1HIGH 7.2
  • TI-2024-05058 NextGEN Gallery < 3.59.3 - Admin+ Stored XSS CVSS 3.1MEDIUM 5.9
  • TI-2013-03217 NextGEN Gallery plugin before 1.9.13 for WordPress: ngggallery.php file upload CVSS 3.1CRITICAL 9.8
  • TI-2024-02901 WordPress Gallery Plugin – NextGEN Gallery <= 3.59 - Missing Authorization to Unauthenticated Information Disclosure CVSS 3.1MEDIUM 5.3
See all 26 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences