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    46 vulnerabilities found for openam by openidentityplatform

    CVE-2026-62379 (GCVE-0-2026-62379)

    Vulnerability from nvd – Published: 2026-09-15 09:45 – Updated: 2026-09-15 14:21
    VLAI
    Title
    OpenAM: Unauthenticated Remote Code Execution via Class.forName in AuthXMLUtils.createCustomCallback
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.2, the pre-authentication /authservice PLL endpoint accepts a CustomCallback XML element whose className value selects an arbitrary Java class for AuthXMLUtils to load and instantiate without verifying that it implements DSAMECallbackInterface. Default configurations expose the endpoint without authentication, allowing attacker-controlled class initialization and unsafe deserialization of a serialized Subject value to execute code in the server process. Enabling sunRemoteAuthSecurityEnabled does not prevent the vulnerable parsing and instantiation because its check occurs later. This issue is fixed in version 16.1.2.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 14:21 UTC
    CWE
    • CWE-94 - Improper Control of Generation of Code ('Code Injection')
    • CWE-470 - Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')
    Impacted products
    Show details on NVD website

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            "title": "CISA ADP Vulnrichment"
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          ],
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              "lang": "en",
              "value": "Open Access Management (OpenAM) is an access management solution. Prior to 16.1.2, the pre-authentication /authservice PLL endpoint accepts a CustomCallback XML element whose className value selects an arbitrary Java class for AuthXMLUtils to load and instantiate without verifying that it implements DSAMECallbackInterface. Default configurations expose the endpoint without authentication, allowing attacker-controlled class initialization and unsafe deserialization of a serialized Subject value to execute code in the server process. Enabling sunRemoteAuthSecurityEnabled does not prevent the vulnerable parsing and instantiation because its check occurs later. This issue is fixed in version 16.1.2."
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                  "cweId": "CWE-470",
                  "description": "CWE-470: Use of Externally-Controlled Input to Select Classes or Code (\u0027Unsafe Reflection\u0027)",
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              "name": "https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-wg5r-wc3x-39vc",
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              ],
              "url": "https://github.com/OpenIdentityPlatform/OpenAM/security/advisories/GHSA-wg5r-wc3x-39vc"
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          "title": "OpenAM: Unauthenticated Remote Code Execution via Class.forName in AuthXMLUtils.createCustomCallback"
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    CVE-2026-62280 (GCVE-0-2026-62280)

    Vulnerability from nvd – Published: 2026-09-15 09:54 – Updated: 2026-09-15 09:54
    VLAI
    Title
    OpenAM Reflected XSS in the OAuth2/OIDC `wap` consent page
    Summary
    Open Access Management (OpenAM) is an access management solution. From 13.0.0 until 16.1.2, the OAuth2 authorize endpoint's display=wap consent page reflects request-derived values through ConsentRequiredResource and wap/authorize.ftl without HTML escaping. An attacker can induce a user with an active OpenAM session to follow a crafted authorization link and execute JavaScript in the OpenAM origin, enabling session or cookie theft, CSRF-token disclosure, and actions with the victim's privileges. At least one registered OAuth2 client is required, but the attacker does not need to control that client. This issue is fixed in version 16.1.2.
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Impacted products
    Vendor Product Version
    OpenIdentityPlatform OpenAM Affected: >= 13.0.0, < 16.1.2
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-62263 (GCVE-0-2026-62263)

    Vulnerability from nvd – Published: 2026-09-15 09:52 – Updated: 2026-09-15 13:53
    VLAI
    Title
    OpenAM: WebAuthn Java deserialization RCE via ObjectInputFilter depth>1 bypass
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.2, WebAuthnAuthentication.deserialize applies an ObjectInputFilter that allows every serialized object at depth greater than 1 and therefore constrains only an AuthenticatorImpl root object. A pre-authentication attacker can supply a userHandle whose serialized graph has a valid AuthenticatorImpl root and a nested gadget class, causing readObject or readResolve execution before the cast and assertion verification when a usable gadget is on the classpath. This bypasses the incomplete remediation for the earlier WebAuthn deserialization vulnerability. This issue is fixed in version 16.1.2.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 13:26 UTC
    CWE
    • CWE-502 - Deserialization of Untrusted Data
    Impacted products
    Show details on NVD website

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    CVE-2026-53660 (GCVE-0-2026-53660)

    Vulnerability from nvd – Published: 2026-09-15 09:45 – Updated: 2026-09-15 12:58
    VLAI
    Title
    OpenAM Insecure SSO Cookie Initialization
    Summary
    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.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 12:58 UTC
    CWE
    • CWE-1004 - Sensitive Cookie Without 'HttpOnly' Flag
    • CWE-1188 - Insecure Default Initialization of Resource
    • CWE-1275 - Sensitive Cookie with Improper SameSite Attribute
    Impacted products
    Show details on NVD website

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          ],
          "source": {
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            "discovery": "UNKNOWN"
          },
          "title": "OpenAM Insecure SSO Cookie Initialization"
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    CVE-2026-48717 (GCVE-0-2026-48717)

    Vulnerability from nvd – Published: 2026-09-15 09:57 – Updated: 2026-09-15 13:52
    VLAI
    Title
    OpenAM OAuth Authorization Bypass via PKCE Challenge
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, AuthorizationCodeGrantTypeHandler requires a code_verifier only when the realm-wide codeVerifierEnforced setting is enabled, even when an authorization code stores a code_challenge. Because that setting is disabled by default, an attacker who intercepts a PKCE-protected authorization code can omit code_verifier and redeem the code, while an explicitly incorrect verifier is rejected. Public clients are directly affected, and confidential-client exploitation additionally requires client authentication material or another redemption context. This issue is fixed in version 16.1.1.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 13:25 UTC
    CWE
    Impacted products
    Show details on NVD website

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    CVE-2026-47426 (GCVE-0-2026-47426)

    Vulnerability from nvd – Published: 2026-09-15 09:57 – Updated: 2026-09-15 09:57
    VLAI
    Title
    OpenAM OAuth Client Impersonation via JWKS Resolver Cache
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, the private_key_jwt client authentication path uses ClientJwksResolverCache without reliably binding a cached jwks_uri resolver and verified assertion to the expected clientID in ClientCredentialsReader. An attacker controlling any registered client with published keys, including one obtained through open dynamic registration when enabled, can authenticate as another client whose keys are exposed through jwks_uri and mint tokens in that client's name across realms in the same OpenAM process. This issue is fixed in version 16.1.1.
    CWE
    • CWE-287 - Improper Authentication
    Impacted products
    Show details on NVD website

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    CVE-2026-47424 (GCVE-0-2026-47424)

    Vulnerability from nvd – Published: 2026-09-15 09:56 – Updated: 2026-09-15 12:47
    VLAI
    Title
    OpenAM Authenticated RCE via Groovy Sandbox Escape
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, GroovySandboxValueFilter permits an authenticated server-side script author to escape the scripting sandbox despite the default class allow and deny lists. A user such as a sub-realm RealmAdmin who can create or edit a script in an executed context can invoke operating-system commands as the OpenAM application server account, crossing the realm-scoped administration boundary and compromising the JVM and every realm it serves. This issue is fixed in version 16.1.1.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 12:46 UTC
    CWE
    • CWE-693 - Protection Mechanism Failure
    Impacted products
    Show details on NVD website

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    CVE-2026-46623 (GCVE-0-2026-46623)

    Vulnerability from nvd – Published: 2026-09-15 09:52 – Updated: 2026-09-15 09:52
    VLAI
    Title
    OpenAM Account Takeover via Unverified Password Change in OAuth2 Module
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, the OAuth2 authentication module updates an existing local account with profile attributes that can include userPassword and inetUserStatus, rewriting the password to the username and reactivating disabled accounts. The missing OAuth.removeRestrictedAccountUpdateAttributes filtering permits these credential and status fields to reach the account update. With account creation enabled, repeated OAuth login causes the default ldapService chain to accept the username as both identifier and password, allowing an unauthenticated attacker to take over the local account without interacting with the identity provider. The rewrite can be denied for usernames shorter than the configured minimum password length. This issue is fixed in version 16.1.1.
    CWE
    Impacted products
    Show details on NVD website

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    CVE-2026-46619 (GCVE-0-2026-46619)

    Vulnerability from nvd – Published: 2026-09-15 09:51 – Updated: 2026-09-15 14:23
    VLAI
    Title
    OpenAM Authentication Bypass via MSISDN LDAP Injection
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, MSISDNValidation in the MSISDN authentication module concatenates the request-supplied MSISDN value into an LDAP search filter without escaping, while the default empty trusted-gateway list allows all traffic. In a realm where an MSISDN module is enabled in a reachable authentication chain, an unauthenticated remote attacker can inject LDAP filter metacharacters, select an arbitrary matching user, and obtain a normal authenticated OpenAM session without a password. This issue is fixed in version 16.1.1.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 14:22 UTC
    CWE
    • CWE-90 - Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
    Impacted products
    Show details on NVD website

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    CVE-2026-46498 (GCVE-0-2026-46498)

    Vulnerability from nvd – Published: 2026-09-15 09:50 – Updated: 2026-09-15 12:57
    VLAI
    Title
    OpenAM Arbitrary OAuth Token Minting via Push Registration
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, OAuthTokenStore reads caller-supplied token identifiers from the shared Core Token Store (CTS) without an OAuth-only namespace, and OAuthAdapter accepts a row whose BLOB claims to contain an OAuth token without binding the trusted CTS type or verifying integrity. An attacker who can place controlled JSON in CTS under a known token identifier, such as through Push Registration followed by an anonymous SNS callback in an enabled realm, can mint OAuth bearer tokens and OpenID Connect ID tokens with chosen subject, client, realm, and scope. The flaw does not by itself create an OpenAM SSO session or grant console access. This issue is fixed in version 16.1.1.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 12:55 UTC
    CWE
    • CWE-639 - Authorization Bypass Through User-Controlled Key
    Impacted products
    Show details on NVD website

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    CVE-2026-45794 (GCVE-0-2026-45794)

    Vulnerability from nvd – Published: 2026-09-15 09:49 – Updated: 2026-09-15 09:49
    VLAI
    Title
    OpenAM Unsafe Java Deserialization via SNS
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, the anonymous Push Notification SNS callback handled by SnsMessageResource falls back to a CTS predicate blob after a messageId expires from the in-memory dispatcher, treats top-level blob keys as Java class names for Class.forName, and deserializes attacker-controlled JSON through Jackson. A low-privileged user who starts Push Registration and obtains the messageId, shared secret, and challenge can wait for expiry, replace the persistent blob through anonymous callbacks, and trigger class loading and construction in the OpenAM JVM. The primitive can cause classpath-dependent process execution, file writes, or denial of service, although command execution was not confirmed on the tested stock classpath. This issue is fixed in version 16.1.1.
    CWE
    • CWE-502 - Deserialization of Untrusted Data
    Impacted products
    Show details on NVD website

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    CVE-2026-45052 (GCVE-0-2026-45052)

    Vulnerability from nvd – Published: 2026-09-15 09:43 – Updated: 2026-09-15 09:43
    VLAI
    Title
    OpenAM Pre-auth User Profile Tampering via Anonymous SOAP Authn in Liberty IDPP/Discovery Endpoints
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, the Liberty Web Services SOAP receiver permits unauthenticated remote requests to write persistent entries through SOAPReceiver and DiscoveryService into a user's Liberty Discovery store and the shared root-realm Discovery branch. The server-side handlers bypass requester LDAP and identity ACLs, and the global path uses an internal administrative token. Deployments that consume Liberty discovery data can subsequently use manipulated service-routing or security-mechanism records. This issue is fixed in version 16.1.1.
    CWE
    Impacted products
    Show details on NVD website

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    CVE-2026-45051 (GCVE-0-2026-45051)

    Vulnerability from nvd – Published: 2026-09-15 09:53 – Updated: 2026-09-15 13:53
    VLAI
    Title
    OpenAM Pre-auth RCE via Java Deserialization in WebAuthn Authenticator Storage
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, WebAuthnAuthentication loads a serialized AuthenticatorImpl object graph from the configured userAttribute through loadAuthenticators without an ObjectInputFilter. Exploitation requires the WebAuthn flow to be reachable and an attacker to have previously written controlled data to that attribute through delegated administration, provisioning, directory access, legacy REST self-registration, or unsafe configuration. When those non-default conditions hold, the data is deserialized before assertion verification and can execute a classpath gadget in the application server process. This issue is fixed in version 16.1.1.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 13:26 UTC
    CWE
    • CWE-502 - Deserialization of Untrusted Data
    Impacted products
    Show details on NVD website

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    CVE-2026-45048 (GCVE-0-2026-45048)

    Vulnerability from nvd – Published: 2026-09-15 09:48 – Updated: 2026-09-15 09:48
    VLAI
    Title
    OpenAM Authenticated Privilege Escalation via Raw Token Disclosure Session RPC
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, SessionRequestHandler in the session management endpoint does not enforce ownership or privilege checks when a low-privileged authenticated user queries session information in deployments using stateful session storage. A requester who knows a target identity identifier can retrieve another user's active session credentials, including credentials for a more privileged account, and use them to hijack that session. This issue is fixed in version 16.1.1.
    CWE
    • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
    • CWE-285 - Improper Authorization
    Impacted products
    Show details on NVD website

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    CVE-2026-44793 (GCVE-0-2026-44793)

    Vulnerability from nvd – Published: 2026-09-15 09:42 – Updated: 2026-09-15 13:53
    VLAI
    Title
    OpenAM: Pre-authentication Reflected XSS in SAML2 Cluster Cookie-Hash-Redirect Path via `FSUtils.postToTarget`
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, certain federation endpoints in a non-default clustered configuration inconsistently encode user-supplied parameters rendered into HTML in the SAML2 cluster cookie-hash redirect path. An unauthenticated attacker can induce a user to follow a crafted request and execute script in the OpenAM origin. This issue is fixed in version 16.1.1.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 13:25 UTC
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Impacted products
    Show details on NVD website

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    CVE-2026-44203 (GCVE-0-2026-44203)

    Vulnerability from nvd – Published: 2026-09-15 09:48 – Updated: 2026-09-15 09:48
    VLAI
    Title
    OpenAM: Pre-auth Reflected XSS in OAuth2 / OIDC response_mode=form_post via state parameter (FormPostResponse.ftl)
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, the OAuth 2.0 and OpenID Connect authorization endpoint does not sufficiently encode user-supplied parameters before FormPostResponse.ftl and checkSession.ftl render them into HTML for the form_post response mode. An unauthenticated attacker can induce a user to open a crafted authorization request and execute script in the OpenAM origin. This issue is fixed in version 16.1.1.
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Impacted products
    Show details on NVD website

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    CVE-2026-44202 (GCVE-0-2026-44202)

    Vulnerability from nvd – Published: 2026-09-15 09:47 – Updated: 2026-09-15 14:22
    VLAI
    Title
    OpenAM Authenticated Server-Side Request Forgery (SSRF) via `/sessionservice`
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, the /sessionservice addSessionListener operation allows an authenticated user to register an arbitrary notification URL without requiring an administrative or application client token. SessionRequestHandler passes the attacker-controlled destination to the session listener service, causing the OpenAM server to make outbound requests and potentially disclose session-related notification data to an attacker-controlled destination. This issue is fixed in version 16.1.1.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 14:22 UTC
    CWE
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Impacted products
    Show details on NVD website

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    CVE-2026-41573 (GCVE-0-2026-41573)

    Vulnerability from nvd – Published: 2026-09-15 09:55 – Updated: 2026-09-15 12:41
    VLAI
    Title
    OpenAM LDAP Injection via `_queryId` Parameter
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, IdentityResourceV1.queryCollection() passes the _queryId parameter from /json/{realm}/users to CrestQuery with escapeQueryId disabled, bypassing protection added for CVE-2021-29156. The unescaped value reaches DJLDAPv3Repo.getFilter(), where it is concatenated into an LDAP filter, allowing an authenticated attacker to inject LDAP metacharacters for user enumeration and blind LDAP injection. This issue is fixed in version 16.1.1.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 12:41 UTC
    CWE
    • CWE-90 - Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
    Impacted products
    Show details on NVD website

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    CVE-2026-48717 (GCVE-0-2026-48717)

    Vulnerability from cvelistv5 – Published: 2026-09-15 09:57 – Updated: 2026-09-15 13:52
    VLAI
    Title
    OpenAM OAuth Authorization Bypass via PKCE Challenge
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, AuthorizationCodeGrantTypeHandler requires a code_verifier only when the realm-wide codeVerifierEnforced setting is enabled, even when an authorization code stores a code_challenge. Because that setting is disabled by default, an attacker who intercepts a PKCE-protected authorization code can omit code_verifier and redeem the code, while an explicitly incorrect verifier is rejected. Public clients are directly affected, and confidential-client exploitation additionally requires client authentication material or another redemption context. This issue is fixed in version 16.1.1.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 13:25 UTC
    CWE
    Impacted products
    Show details on NVD website

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    CVE-2026-47426 (GCVE-0-2026-47426)

    Vulnerability from cvelistv5 – Published: 2026-09-15 09:57 – Updated: 2026-09-15 09:57
    VLAI
    Title
    OpenAM OAuth Client Impersonation via JWKS Resolver Cache
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, the private_key_jwt client authentication path uses ClientJwksResolverCache without reliably binding a cached jwks_uri resolver and verified assertion to the expected clientID in ClientCredentialsReader. An attacker controlling any registered client with published keys, including one obtained through open dynamic registration when enabled, can authenticate as another client whose keys are exposed through jwks_uri and mint tokens in that client's name across realms in the same OpenAM process. This issue is fixed in version 16.1.1.
    CWE
    • CWE-287 - Improper Authentication
    Impacted products
    Show details on NVD website

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    CVE-2026-47424 (GCVE-0-2026-47424)

    Vulnerability from cvelistv5 – Published: 2026-09-15 09:56 – Updated: 2026-09-15 12:47
    VLAI
    Title
    OpenAM Authenticated RCE via Groovy Sandbox Escape
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, GroovySandboxValueFilter permits an authenticated server-side script author to escape the scripting sandbox despite the default class allow and deny lists. A user such as a sub-realm RealmAdmin who can create or edit a script in an executed context can invoke operating-system commands as the OpenAM application server account, crossing the realm-scoped administration boundary and compromising the JVM and every realm it serves. This issue is fixed in version 16.1.1.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 12:46 UTC
    CWE
    • CWE-693 - Protection Mechanism Failure
    Impacted products
    Show details on NVD website

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    CVE-2026-41573 (GCVE-0-2026-41573)

    Vulnerability from cvelistv5 – Published: 2026-09-15 09:55 – Updated: 2026-09-15 12:41
    VLAI
    Title
    OpenAM LDAP Injection via `_queryId` Parameter
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, IdentityResourceV1.queryCollection() passes the _queryId parameter from /json/{realm}/users to CrestQuery with escapeQueryId disabled, bypassing protection added for CVE-2021-29156. The unescaped value reaches DJLDAPv3Repo.getFilter(), where it is concatenated into an LDAP filter, allowing an authenticated attacker to inject LDAP metacharacters for user enumeration and blind LDAP injection. This issue is fixed in version 16.1.1.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 12:41 UTC
    CWE
    • CWE-90 - Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
    Impacted products
    Show details on NVD website

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    CVE-2026-62280 (GCVE-0-2026-62280)

    Vulnerability from cvelistv5 – Published: 2026-09-15 09:54 – Updated: 2026-09-15 09:54
    VLAI
    Title
    OpenAM Reflected XSS in the OAuth2/OIDC `wap` consent page
    Summary
    Open Access Management (OpenAM) is an access management solution. From 13.0.0 until 16.1.2, the OAuth2 authorize endpoint's display=wap consent page reflects request-derived values through ConsentRequiredResource and wap/authorize.ftl without HTML escaping. An attacker can induce a user with an active OpenAM session to follow a crafted authorization link and execute JavaScript in the OpenAM origin, enabling session or cookie theft, CSRF-token disclosure, and actions with the victim's privileges. At least one registered OAuth2 client is required, but the attacker does not need to control that client. This issue is fixed in version 16.1.2.
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Impacted products
    Vendor Product Version
    OpenIdentityPlatform OpenAM Affected: >= 13.0.0, < 16.1.2
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-45051 (GCVE-0-2026-45051)

    Vulnerability from cvelistv5 – Published: 2026-09-15 09:53 – Updated: 2026-09-15 13:53
    VLAI
    Title
    OpenAM Pre-auth RCE via Java Deserialization in WebAuthn Authenticator Storage
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, WebAuthnAuthentication loads a serialized AuthenticatorImpl object graph from the configured userAttribute through loadAuthenticators without an ObjectInputFilter. Exploitation requires the WebAuthn flow to be reachable and an attacker to have previously written controlled data to that attribute through delegated administration, provisioning, directory access, legacy REST self-registration, or unsafe configuration. When those non-default conditions hold, the data is deserialized before assertion verification and can execute a classpath gadget in the application server process. This issue is fixed in version 16.1.1.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 13:26 UTC
    CWE
    • CWE-502 - Deserialization of Untrusted Data
    Impacted products
    Show details on NVD website

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    CVE-2026-62263 (GCVE-0-2026-62263)

    Vulnerability from cvelistv5 – Published: 2026-09-15 09:52 – Updated: 2026-09-15 13:53
    VLAI
    Title
    OpenAM: WebAuthn Java deserialization RCE via ObjectInputFilter depth>1 bypass
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.2, WebAuthnAuthentication.deserialize applies an ObjectInputFilter that allows every serialized object at depth greater than 1 and therefore constrains only an AuthenticatorImpl root object. A pre-authentication attacker can supply a userHandle whose serialized graph has a valid AuthenticatorImpl root and a nested gadget class, causing readObject or readResolve execution before the cast and assertion verification when a usable gadget is on the classpath. This bypasses the incomplete remediation for the earlier WebAuthn deserialization vulnerability. This issue is fixed in version 16.1.2.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 13:26 UTC
    CWE
    • CWE-502 - Deserialization of Untrusted Data
    Impacted products
    Show details on NVD website

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    CVE-2026-46623 (GCVE-0-2026-46623)

    Vulnerability from cvelistv5 – Published: 2026-09-15 09:52 – Updated: 2026-09-15 09:52
    VLAI
    Title
    OpenAM Account Takeover via Unverified Password Change in OAuth2 Module
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, the OAuth2 authentication module updates an existing local account with profile attributes that can include userPassword and inetUserStatus, rewriting the password to the username and reactivating disabled accounts. The missing OAuth.removeRestrictedAccountUpdateAttributes filtering permits these credential and status fields to reach the account update. With account creation enabled, repeated OAuth login causes the default ldapService chain to accept the username as both identifier and password, allowing an unauthenticated attacker to take over the local account without interacting with the identity provider. The rewrite can be denied for usernames shorter than the configured minimum password length. This issue is fixed in version 16.1.1.
    CWE
    Impacted products
    Show details on NVD website

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    CVE-2026-46619 (GCVE-0-2026-46619)

    Vulnerability from cvelistv5 – Published: 2026-09-15 09:51 – Updated: 2026-09-15 14:23
    VLAI
    Title
    OpenAM Authentication Bypass via MSISDN LDAP Injection
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, MSISDNValidation in the MSISDN authentication module concatenates the request-supplied MSISDN value into an LDAP search filter without escaping, while the default empty trusted-gateway list allows all traffic. In a realm where an MSISDN module is enabled in a reachable authentication chain, an unauthenticated remote attacker can inject LDAP filter metacharacters, select an arbitrary matching user, and obtain a normal authenticated OpenAM session without a password. This issue is fixed in version 16.1.1.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 14:22 UTC
    CWE
    • CWE-90 - Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
    Impacted products
    Show details on NVD website

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    CVE-2026-46498 (GCVE-0-2026-46498)

    Vulnerability from cvelistv5 – Published: 2026-09-15 09:50 – Updated: 2026-09-15 12:57
    VLAI
    Title
    OpenAM Arbitrary OAuth Token Minting via Push Registration
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, OAuthTokenStore reads caller-supplied token identifiers from the shared Core Token Store (CTS) without an OAuth-only namespace, and OAuthAdapter accepts a row whose BLOB claims to contain an OAuth token without binding the trusted CTS type or verifying integrity. An attacker who can place controlled JSON in CTS under a known token identifier, such as through Push Registration followed by an anonymous SNS callback in an enabled realm, can mint OAuth bearer tokens and OpenID Connect ID tokens with chosen subject, client, realm, and scope. The flaw does not by itself create an OpenAM SSO session or grant console access. This issue is fixed in version 16.1.1.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 12:55 UTC
    CWE
    • CWE-639 - Authorization Bypass Through User-Controlled Key
    Impacted products
    Show details on NVD website

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    CVE-2026-45794 (GCVE-0-2026-45794)

    Vulnerability from cvelistv5 – Published: 2026-09-15 09:49 – Updated: 2026-09-15 09:49
    VLAI
    Title
    OpenAM Unsafe Java Deserialization via SNS
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, the anonymous Push Notification SNS callback handled by SnsMessageResource falls back to a CTS predicate blob after a messageId expires from the in-memory dispatcher, treats top-level blob keys as Java class names for Class.forName, and deserializes attacker-controlled JSON through Jackson. A low-privileged user who starts Push Registration and obtains the messageId, shared secret, and challenge can wait for expiry, replace the persistent blob through anonymous callbacks, and trigger class loading and construction in the OpenAM JVM. The primitive can cause classpath-dependent process execution, file writes, or denial of service, although command execution was not confirmed on the tested stock classpath. This issue is fixed in version 16.1.1.
    CWE
    • CWE-502 - Deserialization of Untrusted Data
    Impacted products
    Show details on NVD website

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    CVE-2026-45048 (GCVE-0-2026-45048)

    Vulnerability from cvelistv5 – Published: 2026-09-15 09:48 – Updated: 2026-09-15 09:48
    VLAI
    Title
    OpenAM Authenticated Privilege Escalation via Raw Token Disclosure Session RPC
    Summary
    Open Access Management (OpenAM) is an access management solution. Prior to 16.1.1, SessionRequestHandler in the session management endpoint does not enforce ownership or privilege checks when a low-privileged authenticated user queries session information in deployments using stateful session storage. A requester who knows a target identity identifier can retrieve another user's active session credentials, including credentials for a more privileged account, and use them to hijack that session. This issue is fixed in version 16.1.1.
    CWE
    • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
    • CWE-285 - Improper Authorization
    Impacted products
    Show details on NVD website

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