Quick answers
- Is CVE-2026-120849 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-120849 being exploited in the wild.
- How severe is CVE-2026-120849?
- Medium severity, with a CVSS score of 4.3, published 7 November 2026.
- Which products and versions are affected?
- WC Lovers WCFM Marketplace up to 3.8.3.
- Is there a fix for CVE-2026-120849?
- Yes: fixed in 3.8.4. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-120849 attacked?
- It is attacked over the network.
- Am I affected by CVE-2026-120849?
- Check whether you run WC Lovers WCFM Marketplace at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
How to fix
- Fixed in: 3.8.4
Technical details
The vulnerability is a broken access control issue in WCFM Marketplace versions up to 3.8.3 that allows users to bypass incorrectly configured authorization checks and access pages or perform actions beyond their intended privilege level. An authenticated attacker can exploit this to access other users' data or perform unauthorized operations on the marketplace. The issue has been patched in version 3.8.4.
Affected products
- WC Lovers WCFM Marketplace up to 3.8.3
Timeline
- 2026-10-27: disclosed
- 2026-11-07: advisory