CVE-2026-20746

MEDIUM EPSS 19.5%
Published Jun 12, 20262w ago · Modified Jun 17, 20261w ago
6.3 CVSS 4.0
Medium
Find Similar
Published Jun 12, 2026 2w ago
Last Modified Jun 17, 2026 1w ago

Description

Virtual attribute handling in Ping Identity PingDirectory in affected versions allows only authorized users to exhaust java memory heap when recent login history is enabled and copying virtual attributes that reference ds-privilege-name values.

CVSS Details

Base Score
6.3
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:L/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:P/AU:Y/R:U/V:X/RE:M/U:Amber
Attack Vector Network
Attack Complexity Low
Privileges Required High
User Interaction P
Scope P

Threat Intelligence

EPSS Exploit Probability
19.5% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-401

References 3

  • docs.pingidentity.com https://docs.pingidentity.com/pingdirectory/11.0/release_notes/pd_release_notes.html#pingdirectory-suite-of-products-11-0-0-1-march-2026
  • support.pingidentity.com https://support.pingidentity.com/s/article/SECADV052-Denial-of-Service-via-copying-virtual-attributes
  • pingidentity.com https://www.pingidentity.com/en/resources/downloads/pingdirectory-downloads.html

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.