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MEDIUM severity

CVE-2022-34298 — openam-core

MEDIUMFix: OpenIdentityPlatform/OpenAM#514

CVE-2022-34298 is a medium-severity (CVSS 5.3) vulnerability in org.openidentityplatform.openam:openam-core. A fix is available for org.openidentityplatform.openam:openam-core — see the affected versions and patch details below.

NT auth module vulnerability in OpenAM

Also known asGHSA-px3r-27qc-hx5g
Published
Updated
Affected
1 pkg
Patched
1 / 1
Exploits
None indexed
Exploitation data as of Oct 14, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

EPSS Exploitation Probability

via FIRST.org ↗
3.2%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs88th percentile — riskier than 88% of all scored CVEsHighest risk
0.00%19.2%38.4%57.7%45.1%3.2%Apr 26Aug 26Oct 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

CVE-2022-34298 by exploitation likelihood (EPSS) against impact (CVSS). Outside the shaded patch-first corner.

Where this sits among everything scored

Of 386,684 CVEs with a current EPSS score, this one falls in the < 10% band (highlighted). Counts from FIRST.org, log-scaled.

Real-World Exposure

1 pkg affected
☕org.openidentityplatform.openam:openam-core

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Maven packages — download data is not available via public APIs for these ecosystems.

Description

The NT auth module in OpenAM before 14.6.6 allows a "replace Samba username attack."

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
☕Mavenorg.openidentityplatform.openam:openam-coreall versions14.6.6org.openidentityplatform.openam:openam-core:14.6.6

Affected Products

1 product · 1 configurations
Application
openamopenidentityplatform
< 14.6.6
range

Detection & mitigation playbook

Open-source dependency
  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.openidentityplatform.openam:openam-core, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Fix

    Update org.openidentityplatform.openam:openam-core to 14.6.6 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2022-34298 is resolved across your whole dependency graph.

  3. Workarounds

    If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

Frequently Asked Questions

The NT auth module in OpenAM before 14.6.6 allows a "replace Samba username attack."
O3 Security · Impact-Aware SCA

Is CVE-2022-34298 in your dependencies?

Find it across Maven, including transitive dependencies.

CVE-2022-34298: openam-core — Fixed in 14.6.6