CVE-2026-11883: The WebAuthn Provider for Two Factor WordPress plugin before 2.5.6 does not correctly validate the second-factor authentication response, allowing an attacker who already knows a u
The WebAuthn Provider for Two Factor WordPress plugin before 2.5.6 does not correctly validate the second-factor authentication response, allowing an attacker who already knows a user's password to bypass the two-factor authentication requirement by submitting a malformed request.
Details
Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-11883
Exploitation outlook
EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.
- Low exploitation riskCVE-2026-118830.36% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 29% of all scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-11883 | coverage & exploitation status | NVD · CVE.org |
More from NVD Recent CVEs
- mediumCVE-2026-15475: A weakness has been identified in MiniTool Partition Wizard up to 13.6. The affected element i…2026-07-12
- mediumCVE-2026-15474: A security flaw has been discovered in Eleveo Call Recording Software 9.7.0. Impacted is an un…2026-07-12
- mediumCVE-2026-15473: A vulnerability was identified in Eleveo Call Recording Software 9.7.0. This issue affects som…2026-07-12
- mediumCVE-2026-15472: A vulnerability was determined in Eleveo Call Recording Software 9.7.0. This vulnerability aff…2026-07-12
- mediumCVE-2026-15471: A vulnerability was found in Eleveo Call Recording Software 9.7.0. This affects an unknown par…2026-07-12