CVE-2026-80518 WP Ultimate CSV Importer < 9.2 - Unauthenticated Imported Data Disclosure via Predictable Log Path
Unauthenticated attackers can retrieve imported user personal data by accessing predictable log files in the uploads directory.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-80518?
CVE-2026-80518 is a low-severity vulnerability in Unknown WP Ultimate CSV Importer, published on 3 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The WP Ultimate CSV Importer WordPress plugin before 9.2 does not use a site-specific secret when deriving the storage location of the import logs it writes under the uploads directory, nor does it block direct access to them, allowing unauthenticated attackers to retrieve the personal data of users imported from a CSV file.
Weakness: CWE-200
Which versions are affected by CVE-2026-80518?
How do I fix CVE-2026-80518?
No fix has been published for CVE-2026-80518 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-80518 being exploited?
There is no known exploitation of CVE-2026-80518 in the wild and no public exploit code.
Sources
Also known as GHSA-w4w7-6vj3-3c3v.