PingFederate and PingAccess
CVE-2023-37283: Authentication Bypass via HTML Form & Identifier First Adapter
Under a very specific and highly unrecommended configuration, authentication bypass is possible in the PingFederate Identifier First Adapter
Published
ExploitedNot in CISA KEV
Ransomware useNot reportedPer CISA
SeverityHIGHCVSS 3.1 8.1
EPSS0.75%Chance of exploitation in 30 days
Public exploitNot tracked
FixSee advisory
Automatic summary from the vendor's CVE record. We haven't written a full analysis of this vulnerability yet.
Affected and fixed versions
| Product / branch | Fixed in |
|---|---|
| PingFederate 11.3 to 11.3.0 | Upgrade past 11.3.0; see the advisory |
| PingFederate 11.2.0 to 11.2.6 | Upgrade past 11.2.6; see the advisory |
| PingFederate 11.1.0 to 11.1.7 | Upgrade past 11.1.7; see the advisory |
| PingFederate 10.3.0 to 10.3.12 | Upgrade past 10.3.12; see the advisory |
Always confirm against the vendor advisory, which lists every fixed hotfix.
What it is
Under a very specific and highly unrecommended configuration, authentication bypass is possible in the PingFederate Identifier First Adapter
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 13 Oct 2026.