Vulnerability in org.openidentityplatform.openam:openam-core (CVE-2026-53660)
Summary
Vulnerability in org.openidentityplatform.openam:openam-core (CVE-2026-53660). Risk of unauthorized operations or information disclosure. Exploitable via iPlanetDirectoryPro. Mitigation: upgrade to 16.1.1 or later.
Original description
The description as published by the source.
Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, the default configuration initializes the iPlanetDirectoryPro SSO cookie with HttpOnly disabled and without a protective SameSite default, and OAuth and OpenID Connect consent flows reuse that cookie through CsrfProtection as a CSRF token. When combined with same-origin cross-site scripting and a user following an attacker-controlled link, the cookie can be read and reused to steal the SSO session and complete attacker-driven consent grants. This issue is fixed in version 16.1.1.
Source: GitHub Security Advisories (Global) NVD GitHub Advisory
Auto-generated summary
Assembled by SecPulse from the source data (CVSS, CWE, affected versions) using templates — no AI involved. Check the original description and references below for exact details.
A vulnerability tracked as CVE-2026-53660 has been found in org.openidentityplatform.openam:openam-core.
Attackers can target a specific entry point like iPlanetDirectoryPro over the network to misuse the product.
Risk of unauthorized operations or information disclosure.
What to do: upgrade org.openidentityplatform.openam:openam-core to 16.1.1 or later.
If unsure, ask your IT team or search "org.openidentityplatform.openam:openam-core CVE-2026-53660" on the vendor's site.
CVE-2026-53660 (org.openidentityplatform.openam:openam-core) — CWE-1004
Attack surface: iPlanetDirectoryPro / SameSite
Patched: 16.1.1 — apply immediately
Plan: 1) Audit SBOM/dependencies, 2) Stage→prod upgrade, 3) Add WAF/proxy monitoring on affected endpoints, 4) Hunt IOCs in logs.
Refs: see the GHSA / vendor advisory / patched release linked on this page.
A vulnerability (CWE-1004) exists in org.openidentityplatform.openam:openam-core. Attackers reach the vulnerable code path via iPlanetDirectoryPro.
Check the vendor advisory for the affected versions of org.openidentityplatform.openam:openam-core. Attack surface: iPlanetDirectoryPro / SameSite.
Severity: ?. Risk of unauthorized operations or information disclosure.
Update to 16.1.1.
Until the patch is applied: disable the affected feature, apply WAF rules, or restrict access via network ACLs.
Search webserver/proxy logs for unusual request patterns matching this CVE's known IOCs. Audit SBOM/dependencies to find affected services.
Response actions
Concrete steps and command examples for SOC/SRE teams to execute in order
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1Identify exposure identify
Audit SBOM/dependencies for affected components.資産台帳・SBOM・依存マニフェストで org.openidentityplatform.openam:openam-core を使っているサービスとバージョンを洗い出す。
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2Apply patch patch
Upgrade org.openidentityplatform.openam:openam-core to 16.1.1ステージング環境で 16.1.1 に上げて回帰テスト → 本番反映。回帰テストはアプリの主要ハッピーパスを含めること。
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3Post-deployment verification verify
Confirm patched version is live in productionパッチ適用後、ステージングで PoC または同等の悪用パターンを再現して脆弱性が閉じたことを確認。本番ではアクセスログ・WAF でアラート再発が無いか継続監視。
Affected packages
References
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- package github.com
- patch github.com
- web github.com
- web github.com