CVE Explorer
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 user's password to bypass the two-factor authentication requirement by submitting a malformed request.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"WebAuthn Provider for Two Factor","vendor":"Unknown","versions":[{"lessThan":"2.5.6","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:96270b63c89d28e0ac15dfa185173fb4c7a8d7beece24abee2c145a8532f04ca · sha256:cff0be6a3fc37694… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.2,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:96270b63c89d28e0ac15dfa185173fb4c7a8d7beece24abee2c145a8532f04ca · sha256:cff0be6a3fc37694… · /containers/adp/0/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"description":"CWE-287 Improper Authentication","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:96270b63c89d28e0ac15dfa185173fb4c7a8d7beece24abee2c145a8532f04ca · sha256:cff0be6a3fc37694… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"tags":["exploit","vdb-entry","technical-description"],"url":"https://wpscan.com/vulnerability/f718390c-1d7c-4048-bce6-a3170998e828/"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:96270b63c89d28e0ac15dfa185173fb4c7a8d7beece24abee2c145a8532f04ca · sha256:cff0be6a3fc37694… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.