What’s Vulnerable › Vulnerabilities
CVE-2026-112219: Download Monitor < 5.3.5 - Multisite Subsite Admin+ Incorrect Authorization via Approved Download Paths REST Route
- Severity: medium (CVSS 4.9 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-10-23 · updated 2026-10-23
- Weakness: CWE-863
Description
The Download Monitor WordPress plugin before 5.3.5 does not correctly restrict management of the list of filesystem locations it may serve files from to network administrators on multisite, allowing a subsite administrator who is not trusted at the network level to approve arbitrary locations and have the Download Monitor WordPress plugin before 5.3.5 serve readable files from outside the uploads directory, including files belonging to other subsites, to unauthenticated visitors; single-site installations are unaffected.
Affected products
- wpchill Download Monitor: before 5.3.5 — fixed in 5.3.5
How to fix
Upgrade to a fixed version: wpchill Download Monitor 5.3.5. Check the vendor advisory for mitigations.
References
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