CVE-2020-36705
Adning Advertising <= 1.5.5 - Arbitrary File Upload
CVSS Score
9.8
EPSS Score
0.0%
EPSS Percentile
0th
The Adning Advertising plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the _ning_upload_image function in versions up to, and including, 1.5.5. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected sites server which may make remote code execution possible.
| CWE | CWE-434 |
| Vendor | tunafish |
| Product | adning advertising |
| Published | Jun 7, 2023 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
tunafish / Adning Advertising
0 ≤ 1.5.5
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/4a263b74-e9ae-4fd2-be9b-9b8e9eee5982?source=cve codecanyon.net: https://codecanyon.net/item/wp-pro-advertising-system-all-in-one-ad-manager/269693 blog.nintechnet.com: https://blog.nintechnet.com/critical-vulnerability-in-adning-advertising-plugin-actively-exploited-in-the-wild/ wordfence.com: https://www.wordfence.com/blog/2020/07/critical-vulnerabilities-patched-in-adning-advertising-plugin/ wpscan.com: https://wpscan.com/vulnerability/e9873fe3-fc06-4a52-aa32-6922cab7830c
Credits
Jerome Bruandet