CVE-2026-20746mediumCWE-401

PingDirectory copying of virtual attributes leads to memory exhaustion

13Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 6.3epss 0.3%

probabilidade de exploração

0.3%top 80% das CVEs

exploração observada

nãonenhuma fonte reporta

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/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:L/SC:H/SI:H/SA:H/S:P/AU:Y/R:U/RE:M/U:Amber

Produtos afetados

Ping Identity · PingDirectory

Referências

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