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// vulnerability record
cached · NVD via COSMOS syncCVE-2026-20746
MEDIUMpublished 2026-06-12 04:17 UTC · 13 days ago · modified 2026-06-12 16:06 UTC
6.3
CVSS / 10
// 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 4.0 vector
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
// weaknesses (CWE)
- CWE-401
// references (3)
- https://docs.pingidentity.com/pingdirectory/11.0/release_notes/pd_release_notes.html#pingdirectory-suite-of-products-11-0-0-1-march-2026
- https://support.pingidentity.com/s/article/SECADV052-Denial-of-Service-via-copying-virtual-attributes
- https://www.pingidentity.com/en/resources/downloads/pingdirectory-downloads.html