CVE-2023-5098
Campaign Monitor Forms < 2.5.6 - Subscriber+ Arbitrary Options Update
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8.1EPSS 0.6%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
31 Oct 2023Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
The Campaign Monitor Forms by Optin Cat WordPress plugin before 2.5.6 does not prevent users with low privileges (like subscribers) from overwriting any options on a site with the string "true", which could lead to a variety of outcomes, including DoS.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Affected products
Unknown · Campaign Monitor Forms by Optin Cat