CVE-2026-78088: Contest Gallery <= 32.0.1 - Unauthenticated Arbitrary File Upload via 'baseUrlForFacebook' Parameter
contest-gallery · Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe
Affected: contest-gallery Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 56% of scored CVEs
DescriptionCVE.org
The Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripe plugin for WordPress is vulnerable to Unauthenticated Arbitrary File Overwrite in all versions up to, and including, 32.0.1 due to insufficient file path validation in the 'baseUrlForFacebook' parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to overwrite known files which may lead to remote code execution when certain preconditions are met.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- contest-gallery · Contest Gallery – Upload & Vote Photos, Media, Sell with PayPal & Stripeup to and including 32.0.1
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- contest-gallery
- Published
- September 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-78088 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.