6.3

CVE-2026-20746: ping identity pingdirectory

CVSS: 6.3v4.0MediumAwaiting analysis
Published 12-06-2026Last modified 28-08-2026
Open JSON

Vulnerability summary

CVE-2026-20746 is a medium (CVSS 6.3) vulnerability in ping identity pingdirectory. EPSS estimates a 0.28% chance of exploitation in the next 30 days, higher than 19% of scored vulnerabilities.

Overall risk
25/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.3/10
010
Medium · v4.0 (CVE.org)
EPSS score
0.28%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 12-06-2026
    PublishedVulnerability first disclosed.
  2. 28-08-2026
    Last modifiedVulnerability information updated.

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 metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.28%

Chance of exploitation in the next 30 days

Percentile

19%

Versus all other CVEs

30-day change

0.00 pp

From 0.28% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.28%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Ping identity1 product
  • pingdirectory≥ 9.3.0.0, ≤ 9.3.0.8 | ≥ 10.1.0.0, ≤ 10.1.0.5 | ≥ 10.2.0.0, ≤ 10.2.0.5 | ≥ 10.3.0.0, ≤ 10.3.0.3 | ≥ 11.0.0.0, < 11.0.0.1

1 vendor · 1 product

References

3 links