PingFederate and PingAccess
CVE-2023-39219: Admin Console Denial of Service via Java class enumeration
PingFederate Administrative Console dependency contains a weakness where console becomes unresponsive with crafted Java class loading enumeration requests
Published
ExploitedNot in CISA KEV
Ransomware useNot reportedPer CISA
SeverityHIGHCVSS 3.1 7.5
EPSS0.59%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
PingFederate Administrative Console dependency contains a weakness where console becomes unresponsive with crafted Java class loading enumeration requests
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 13 Oct 2026.