CVE-2022-39338

CVE-2022-39338 concerns Nextcloud’s user_oidc OpenID Connect backend. Connected sources confirm the issue is a stored XSS vulnerability caused by improper validation of discovery URLs in versions prior to 1.2.1, with exploitation demonstrated specifically in Safari (workarounds and CSP limitation...

CVE-2022-39339 Cleartext Transmission of Sensitive Information in user_oidc

useroidc is an OpenID Connect user backend for Nextcloud. In versions prior to 1.2.1 sensitive information such as the OIDC client credentials and tokens are sent in plain text of HTTP without TLS. Any malicious actor with access to monitor user traffic may have been able to compromise account...

Nextcloud 安全漏洞

Nextcloud is a suite of open source, self-hosted file synchronization and sharing communication application platform from Nextcloud, Germany. A security vulnerability exists in versions prior to Nextcloud useroidc 1.2.1, which stems from the fact that sensitive information such as OIDC client...

Design/Logic Flaw

XWiki OIDC has various tools to manipulate OpenID Connect protocol in XWiki. Prior to version 1.29.1, even if a wiki has an OpenID provider configured through its xwiki.properties, it is possible to provide a third party provider its details through request parameters. One can then bypass the XWi...

GHSA-M7GV-V8XX-V47W XWiki OIDC Authenticator vulnerable to bypassing OpenID login by providing a custom provider

Impact Even if a wiki has an OpenID provider configured through its xwiki.properties, it is possible to provide a third party provider by providing its details through request parameters. One can then bypass the XWiki authentication altogether by specifying its own provider through the...

XWiki OIDC Authenticator vulnerable to bypassing OpenID login by providing a custom provider

Impact Even if a wiki has an OpenID provider configured through its xwiki.properties, it is possible to provide a third party provider by providing its details through request parameters. One can then bypass the XWiki authentication altogether by specifying its own provider through the...

PT-2022-24946 · Xwiki · Xwiki Oidc

Name of the Vulnerable Software and Affected Versions: XWiki OIDC versions prior to 1.29.1 Description: The issue allows an attacker to bypass XWiki authentication by specifying their own OpenID provider through request parameters, such as oidc.endpoint., or by using an XWiki-based OpenID provide...

CVE-2022-39387 XWiki OIDC Authenticator vulnerable to OpenID login bypass due to improper authentication

XWiki OIDC has various tools to manipulate OpenID Connect protocol in XWiki. Prior to version 1.29.1, even if a wiki has an OpenID provider configured through its xwiki.properties, it is possible to provide a third party provider its details through request parameters. One can then bypass the XWi...

CVE-2022-39387 XWiki OIDC Authenticator vulnerable to OpenID login bypass due to improper authentication

XWiki OIDC has various tools to manipulate OpenID Connect protocol in XWiki. Prior to version 1.29.1, even if a wiki has an OpenID provider configured through its xwiki.properties, it is possible to provide a third party provider its details through request parameters. One can then bypass the XWi...

CVE-2022-39387 XWiki OIDC Authenticator vulnerable to OpenID login bypass due to improper authentication

XWiki OIDC has various tools to manipulate OpenID Connect protocol in XWiki. Prior to version 1.29.1, even if a wiki has an OpenID provider configured through its xwiki.properties, it is possible to provide a third party provider its details through request parameters. One can then bypass the XWi...

CVE-2022-39387

XWiki OIDC authenticator (prior to 1.29.1) is vulnerable to authentication bypass by supplying a custom OpenID provider through request parameters (oidc.endpoint.* or oidc.xwikiprovider) and can also map the user to XWikiAdminGroup via oidc.groups.mapping. This stems from improper authentication ...

Security Bulletin: Liberty for Java for IBM Cloud is vulnerable to a denial of service (CVE-2020-4590)

Summary There is a denial of service vulnerablility in IBM WebSphere Application Server Liberty used in Liberty for Java for IBM Cloud. Vulnerability Details CVEID:CVE-2020-4590 DESCRIPTION: IBM WebSphere Application Server Liberty 17.0.0.3 through 20.0.0.9 running oauth-2.0 or...

Security Bulletin: WebSphere Application Server Liberty is vulnerable to Cross-site Scripting that affects Liberty for Java for IBM Cloud (CVE-2020-4303, CVE-2020-4304)

Summary There is a cross-site scripting vulnerability in the OAuth, OpenID Connect and SAML features. This has been addressed. Vulnerability Details CVEID:CVE-2020-4303 DESCRIPTION: IBM WebSphere Application Server - Liberty 17.0.0.3 through 20.0.0.3 is vulnerable to cross-site scripting. This...

Authorization

Dex is an identity service that uses OpenID Connect to drive authentication for other apps. Dex instances with public clients and by extension, clients accepting tokens issued by those Dex instances are affected by this vulnerability if they are running a version prior to 2.35.0. An attacker can...

Dexidp Dex 信息泄露漏洞

Dexidp Dex is a Go-based language used for secure authentication via OpenId by the Dexidp team. Versions of Dex prior to 2.35.0 have a security vulnerability that stems from the fact that its Dex instances with public clients clients that, by extension, accept tokens issued by these Dex instances...

CVE-2022-39222 OAuth authorization code exposure in Dex

Dex is an identity service that uses OpenID Connect to drive authentication for other apps. Dex instances with public clients and by extension, clients accepting tokens issued by those Dex instances are affected by this vulnerability if they are running a version prior to 2.35.0. An attacker can...

CVE-2022-39222

Dex is an OpenID Connect identity service. Affected versions prior to 2.35.0 with public clients can have the OAuth authorization code exposed during the OIDC flow when a victim visits a malicious site. An attacker can then exchange the stolen authorization code for a token to gain access to appl...

CVE-2022-39222 OAuth authorization code exposure in Dex

Dex is an identity service that uses OpenID Connect to drive authentication for other apps. Dex instances with public clients and by extension, clients accepting tokens issued by those Dex instances are affected by this vulnerability if they are running a version prior to 2.35.0. An attacker can...

PT-2022-24822 · Dex · Dex

Name of the Vulnerable Software and Affected Versions: Dex versions prior to 2.35.0 Description: Dex is an identity service that uses OpenID Connect to drive authentication for other apps. An attacker can exploit this issue by making a victim navigate to a malicious website and guiding them throu...

Security Bulletin: IBM Tivoli Federated Identity Manager OpenID: signature validation not applied to all attributes (CVE-2012-6359)

Abstract SUMMARY An OpenID message can be modified to contain unsigned attributes that will be accepted by a relying party because Tivoli Federated Identity Manager TFIM does not check that all attributes have been signed. Content VULNERABILITY DETAILS CVE: CVE-2012-6359 DESCRIPTION: An OpenID...