Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. Check your site
HuttenlocherTechnologies
Updated 11 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,762exploited flaws on CISA’s list
34added in the last 30 days
343new WordPress flaws this week
390,080entries in the database

237 results · page 4 of 5

  • Dec 9, 2021Express OpenID Connect is express JS middleware implementing sign on for Express web apps using OpenID Connect.CVE-2021-41246 · Other software · auth0 · reported by GitHubMedium 4.6

    Express OpenID Connect is express JS middleware implementing sign on for Express web apps using OpenID Connect. Versions before and including `2.5.1` do not regenerate the session id and session cookie when user logs in. This behavior opens up the application to various session fixation vulnerabilities. Versions `2.5.2` contains a patch for this issue.

    Product
    express-openid-connect
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 3, 2021mod_auth_openidc is an authentication/authorization module for the Apache 2.x HTTP server that functions as an OpenID Connect Relying Party, authenticating userCVE-2021-39191 · Other software · zmartzone · reported by GitHubMedium 4.7

    mod_auth_openidc is an authentication/authorization module for the Apache 2.x HTTP server that functions as an OpenID Connect Relying Party, authenticating users against an OpenID Connect Provider. In versions prior to 2.4.9.4, the 3rd-party init SSO functionality of mod_auth_openidc was reported to be vulnerable to an open redirect attack by supplying a crafted URL in the `target_link_uri` parameter. A patch in version 2.4.9.4 made it so that the `OIDCRedirectURLsAllowed` setting must be applied to the `target_link_uri` parameter. There are no known workarounds aside from upgrading to a patched version.

    Product
    mod_auth_openidc
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 26, 2021mod_auth_openidc is an authentication/authorization module for the Apache 2.x HTTP server that functions as an OpenID Connect Relying Party, authenticating userCVE-2021-32792 · Other software · zmartzone · reported by GitHubLow 3.1

    mod_auth_openidc is an authentication/authorization module for the Apache 2.x HTTP server that functions as an OpenID Connect Relying Party, authenticating users against an OpenID Connect Provider. In mod_auth_openidc before version 2.4.9, there is an XSS vulnerability in when using `OIDCPreservePost On`.

    Product
    mod_auth_openidc
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 26, 2021mod_auth_openidc is an authentication/authorization module for the Apache 2.x HTTP server that functions as an OpenID Connect Relying Party, authenticating userCVE-2021-32791 · Other software · zmartzone · reported by GitHubMedium 5.9

    mod_auth_openidc is an authentication/authorization module for the Apache 2.x HTTP server that functions as an OpenID Connect Relying Party, authenticating users against an OpenID Connect Provider. In mod_auth_openidc before version 2.4.9, the AES GCM encryption in mod_auth_openidc uses a static IV and AAD. It is important to fix because this creates a static nonce and since aes-gcm is a stream cipher, this can lead to known cryptographic issues, since the same key is being reused. From 2.4.9 onwards this has been patched to use dynamic values through usage of cjose AES encryption routines.

    Product
    mod_auth_openidc
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 22, 2021mod_auth_openidc is an authentication/authorization module for the Apache 2.x HTTP server that functions as an OpenID Connect Relying Party, authenticating userCVE-2021-32786 · Other software · zmartzone · reported by GitHubMedium 4.7

    mod_auth_openidc is an authentication/authorization module for the Apache 2.x HTTP server that functions as an OpenID Connect Relying Party, authenticating users against an OpenID Connect Provider. In versions prior to 2.4.9, `oidc_validate_redirect_url()` does not parse URLs the same way as most browsers do. As a result, this function can be bypassed and leads to an Open Redirect vulnerability in the logout functionality. This bug has been fixed in version 2.4.9 by replacing any backslash of the URL to redirect with slashes to address a particular breaking change between the different specifications (RFC2396 / RFC3986 and WHATWG). As a workaround, this vulnerability can be mitigated by configuring `mod_auth_openidc` to only allow redirection whose destination matches a given regular expression.

    Product
    mod_auth_openidc
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 22, 2021mod_auth_openidc is an authentication/authorization module for the Apache 2.x HTTP server that functions as an OpenID Connect Relying Party, authenticating userCVE-2021-32785 · Other software · zmartzone · reported by GitHubMedium 5.3

    mod_auth_openidc is an authentication/authorization module for the Apache 2.x HTTP server that functions as an OpenID Connect Relying Party, authenticating users against an OpenID Connect Provider. When mod_auth_openidc versions prior to 2.4.9 are configured to use an unencrypted Redis cache (`OIDCCacheEncrypt off`, `OIDCSessionType server-cache`, `OIDCCacheType redis`), `mod_auth_openidc` wrongly performed argument interpolation before passing Redis requests to `hiredis`, which would perform it again and lead to an uncontrolled format string bug. Initial assessment shows that this bug does not appear to allow gaining arbitrary code execution, but can reliably provoke a denial of service by repeatedly crashing the Apache workers. This bug has been corrected in version 2.4.9 by performing argument interpolation only once, using the `hiredis` API. As a workaround, this vulnerability can be mitigated by setting `OIDCCacheEncrypt` to `on`, as cache keys are cryptographically hashed before use when this option is enabled.

    Product
    mod_auth_openidc
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 28, 2021An authentication bypass vulnerability was found in Kiali in versions before 1.31.0 when the authentication strategy `OpenID` is used.CVE-2021-20278 · Other software · Kiali · reported by Red HatMedium 6.5

    An authentication bypass vulnerability was found in Kiali in versions before 1.31.0 when the authentication strategy `OpenID` is used. When RBAC is enabled, Kiali assumes that some of the token validation is handled by the underlying cluster. When OpenID `implicit flow` is used with RBAC turned off, this token validation doesn't occur, and this allows a malicious user to bypass the authentication.

    Product
    Kiali
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 21, 2021It was found that various OpenID Providers (OPs) had TLS Server Certificates that used weak keys, as a result of the Debian Predictable Random Number Generator CVE-2008-3280 · Other software · Openid · reported by Red HatMedium 5.9

    It was found that various OpenID Providers (OPs) had TLS Server Certificates that used weak keys, as a result of the Debian Predictable Random Number Generator (CVE-2008-0166). In combination with the DNS Cache Poisoning issue (CVE-2008-1447) and the fact that almost all SSL/TLS implementations do not consult CRLs (currently an untracked issue), this means that it is impossible to rely on these OPs.

    Product
    Openid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 19, 2021mod_auth_openidc 2.4.0 to 2.4.7 allows a remote attacker to cause a denial-of-service (DoS) condition via unspecified vectors.CVE-2021-20718 · Other software · ZmartZone · reported by vultures@jpcert.or.jpHigh 7.5

    mod_auth_openidc 2.4.0 to 2.4.7 allows a remote attacker to cause a denial-of-service (DoS) condition via unspecified vectors.

    Product
    mod_auth_openidc
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 6, 2021The OpenID Connect Generic Client WordPress plugin 3.8.0 and 3.8.1 did not sanitise the login error when output back in the login form, leading to a reflected CCVE-2021-24214 · WordPress plugins & themes · reported by WPScanMedium 6.1

    The OpenID Connect Generic Client WordPress plugin 3.8.0 and 3.8.1 did not sanitise the login error when output back in the login form, leading to a reflected Cross-Site Scripting issue. This issue does not require authentication and can be exploited with the default configuration.

    What to do
    Update the plugin to the newest version.
  • Mar 25, 2021The OpenID Connect server implementation for MITREid Connect through 1.3.3 contains a Server Side Request Forgery (SSRF) vulnerability.CVE-2021-26715 · Other software · Mitreid · reported by MITRECritical 9.1

    The OpenID Connect server implementation for MITREid Connect through 1.3.3 contains a Server Side Request Forgery (SSRF) vulnerability. The vulnerability arises due to unsafe usage of the logo_uri parameter in the Dynamic Client Registration request. An unauthenticated attacker can make a HTTP request from the vulnerable server to any address in the internal network and obtain its response (which might, for example, have a JavaScript payload for resultant XSS). The issue can be exploited to bypass network boundaries, obtain sensitive data, or attack other hosts in the internal network.

    Product
    Connect
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 23, 2021org/mitre/oauth2/web/OAuthConfirmationController.java in the OpenID Connect server implementation for MITREid Connect through 1.3.3 contains a Mass Assignment (CVE-2021-27582 · Other software · Mitreid · reported by MITRECritical 9.1

    org/mitre/oauth2/web/OAuthConfirmationController.java in the OpenID Connect server implementation for MITREid Connect through 1.3.3 contains a Mass Assignment (aka Autobinding) vulnerability. This arises due to unsafe usage of the @ModelAttribute annotation during the OAuth authorization flow, in which HTTP request parameters affect an authorizationRequest.

    Product
    Connect
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 6, 2021MendixSSO <= 2.1.1 contains endpoints that make use of the openid handler, which is suffering from a Cross-Site Scripting vulnerability via the URL path.CVE-2020-8160 · Other software · Mendix · reported by support@hackerone.comMedium 6.1

    MendixSSO <= 2.1.1 contains endpoints that make use of the openid handler, which is suffering from a Cross-Site Scripting vulnerability via the URL path. This is caused by the reflection of user-supplied data without appropriate HTML escaping or output encoding. As a result, a JavaScript payload may be injected into the above endpoint causing it to be executed within the context of the victim's browser.

    Product
    Mendixsso
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 28, 2020Dex is a federated OpenID Connect provider written in Go.CVE-2020-26290 · Other software · dexidp · reported by GitHubCritical 9.3

    Dex is a federated OpenID Connect provider written in Go. In Dex before version 2.27.0 there is a critical set of vulnerabilities which impacts users leveraging the SAML connector. The vulnerabilities enables potential signature bypass due to issues with XML encoding in the underlying Go library. The vulnerabilities have been addressed in version 2.27.0 by using the xml-roundtrip-validator from Mattermost (see related references).

    Product
    dex
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 2, 2020Python oic is a Python OpenID Connect implementation.CVE-2020-26244 · Other software · OpenIDC · reported by GitHubMedium 6.8

    Python oic is a Python OpenID Connect implementation. In Python oic before version 1.2.1, there are several related cryptographic issues affecting client implementations that use the library. The issues are: 1) The IdToken signature algorithm was not checked automatically, but only if the expected algorithm was passed in as a kwarg. 2) JWA `none` algorithm was allowed in all flows. 3) oic.consumer.Consumer.parse_authz returns an unverified IdToken. The verification of the token was left to the discretion of the implementator. 4) iat claim was not checked for sanity (i.e. it could be in the future). These issues are patched in version 1.2.1.

    Product
    pyoidc
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 2, 2020ORY Fosite is a security first OAuth2 & OpenID Connect framework for Go.CVE-2020-15234 · Other software · ory · reported by GitHubMedium 6.1

    ORY Fosite is a security first OAuth2 & OpenID Connect framework for Go. In Fosite before version 0.34.1, the OAuth 2.0 Client's registered redirect URLs and the redirect URL provided at the OAuth2 Authorization Endpoint where compared using strings.ToLower while they should have been compared with a simple string match. This allows an attacker to register a client with allowed redirect URL https://example.com/callback. Then perform an OAuth2 flow and requesting redirect URL https://example.com/CALLBACK. Instead of an error (invalid redirect URL), the browser is redirected to https://example.com/CALLBACK with a potentially successful OAuth2 response, depending on the state of the overall OAuth2 flow (the user might still deny the request for example). This vulnerability has been patched in ORY Fosite v0.34.1.

    Product
    fosite
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 2, 2020ORY Fosite is a security first OAuth2 & OpenID Connect framework for Go.CVE-2020-15233 · Other software · ory · reported by GitHubMedium 6.1

    ORY Fosite is a security first OAuth2 & OpenID Connect framework for Go. In Fosite from version 0.30.2 and before version 0.34.1, there is an issue in which an an attacker can override the registered redirect URL by performing an OAuth flow and requesting a redirect URL that is to the loopback adapter. Attackers can provide both custom URL query parameters to their loopback redirect URL, as well as actually overriding the host of the registered redirect URL. These attacks are only applicable in scenarios where the attacker has access over the loopback interface. This vulnerability has been patched in ORY Fosite v0.34.1.

    Product
    fosite
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 24, 2020In ORY Fosite (the security first OAuth2 & OpenID Connect framework for Go) before version 0.34.0, the `TokenRevocationHandler` ignores errors coming from the sCVE-2020-15223 · Other software · ory · reported by GitHubHigh 8

    In ORY Fosite (the security first OAuth2 & OpenID Connect framework for Go) before version 0.34.0, the `TokenRevocationHandler` ignores errors coming from the storage. This can lead to unexpected 200 status codes indicating successful revocation while the token is still valid. Whether an attacker can use this for her advantage depends on the ability to trigger errors in the store. This is fixed in version 0.34.0

    Product
    fosite
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 24, 2020In ORY Fosite (the security first OAuth2 & OpenID Connect framework for Go) before version 0.31.0, when using "private_key_jwt" authentication the uniqueness ofCVE-2020-15222 · Other software · ory · reported by GitHubHigh 8.1

    In ORY Fosite (the security first OAuth2 & OpenID Connect framework for Go) before version 0.31.0, when using "private_key_jwt" authentication the uniqueness of the `jti` value is not checked. When using client authentication method "private_key_jwt", OpenId specification says the following about assertion `jti`: "A unique identifier for the token, which can be used to prevent reuse of the token. These tokens MUST only be used once, unless conditions for reuse were negotiated between the parties". Hydra does not seem to check the uniqueness of this `jti` value. This problem is fixed in version 0.31.0.

    Product
    fosite
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 21, 2020IBM WebSphere Application Server Liberty 17.0.0.3 through 20.0.0.9 running oauth-2.0 or openidConnectServer-1.0 server features is vulnerable to a denial of serCVE-2020-4590 · Other software · IBM · reported by psirt@us.ibm.comMedium 6.5

    IBM WebSphere Application Server Liberty 17.0.0.3 through 20.0.0.9 running oauth-2.0 or openidConnectServer-1.0 server features is vulnerable to a denial of service attack conducted by an authenticated client. IBM X-Force ID: 184650.

    Product
    WebSphere Application Server Liberty
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 6, 2020IBM WebSphere Application Liberty 19.0.0.5 through 20.0.0.4 could allow an authenticated user using openidconnect to spoof another users identify.CVE-2020-4421 · Other software · IBM · reported by psirt@us.ibm.comMedium 5.4

    IBM WebSphere Application Liberty 19.0.0.5 through 20.0.0.4 could allow an authenticated user using openidconnect to spoof another users identify. IBM X-Force ID: 180084.

    Product
    WebSphere Application Server Liberty
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 6, 2020In Hydra (an OAuth2 Server and OpenID Certified™ OpenID Connect Provider written in Go), before version 1.4.0+oryOS.17, when using client authentication method CVE-2020-5300 · Other software · ory · reported by GitHubMedium 5.8

    In Hydra (an OAuth2 Server and OpenID Certified™ OpenID Connect Provider written in Go), before version 1.4.0+oryOS.17, when using client authentication method 'private_key_jwt' [1], OpenId specification says the following about assertion `jti`: "A unique identifier for the token, which can be used to prevent reuse of the token. These tokens MUST only be used once, unless conditions for reuse were negotiated between the parties". Hydra does not check the uniqueness of this `jti` value. Exploiting this vulnerability is somewhat difficult because: - TLS protects against MITM which makes it difficult to intercept valid tokens for replay attacks - The expiry time of the JWT gives only a short window of opportunity where it could be replayed This has been patched in version v1.4.0+oryOS.17

    Product
    hydra
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 20, 2020A flaw was found in mod_auth_openidc before version 2.4.1.CVE-2019-20479 · Other software · Openidc · reported by MITREMedium 6.1

    A flaw was found in mod_auth_openidc before version 2.4.1. An open redirect issue exists in URLs with a slash and backslash at the beginning.

    Product
    MOD Auth Openidc
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 5, 2020The OpenID client application in Atlassian Crowd before version 3.6.2, and from version 3.7.0 before 3.7.1 allows remote attackers to perform a Denial of ServicCVE-2019-20104 · Websites & servers · Atlassian · reported by security@atlassian.comHigh 7.5

    The OpenID client application in Atlassian Crowd before version 3.6.2, and from version 3.7.0 before 3.7.1 allows remote attackers to perform a Denial of Service attack via an XML Entity Expansion vulnerability.

    Product
    Crowd
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 16, 2020Apache CXF ships with a OpenId Connect JWK Keys service, which allows a client to obtain the public keys in JWK format, which can then be used to verify the sigCVE-2019-12423 · Websites & servers · Apache · reported by security@apache.orgHigh 7.5

    Apache CXF ships with a OpenId Connect JWK Keys service, which allows a client to obtain the public keys in JWK format, which can then be used to verify the signature of tokens issued by the service. Typically, the service obtains the public key from a local keystore (JKS/PKCS12) by specifing the path of the keystore and the alias of the keystore entry. This case is not vulnerable. However it is also possible to obtain the keys from a JWK keystore file, by setting the configuration parameter "rs.security.keystore.type" to "jwk". For this case all keys are returned in this file "as is", including all private key and secret key credentials. This is an obvious security risk if the user has configured the signature keystore file with private or secret key credentials. From CXF 3.3.5 and 3.2.12, it is mandatory to specify an alias corresponding to the id of the key in the JWK file, and only this key is returned. In addition, any private key information is omitted by default. "oct" keys, which contain secret keys, are not returned at all.

    Product
    CXF
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 3, 2020The OpenID Connect reference implementation for MITREid Connect through 1.3.3 allows XSS due to userInfoJson being included in the page unsanitized.CVE-2020-5497 · Other software · Mitreid · reported by MITREMedium 6.1

    The OpenID Connect reference implementation for MITREid Connect through 1.3.3 allows XSS due to userInfoJson being included in the page unsanitized. This is related to header.tag. The issue can be exploited to execute arbitrary JavaScript.

    Product
    Connect
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 26, 2019A flaw was found in mod_auth_openidc before version 2.4.0.1.CVE-2019-14857 · Other software · [UNKNOWN] · reported by Red HatMedium 6.1

    A flaw was found in mod_auth_openidc before version 2.4.0.1. An open redirect issue exists in URLs with trailing slashes similar to CVE-2019-3877 in mod_auth_mellon.

    Product
    mod_auth_openidc
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 21, 2019Cross-site scripting (XSS) vulnerability in templates/openid-selector.tmpl in ikiwiki before 3.20150329 allows remote attackers to inject arbitrary web script oCVE-2015-2793 · Other software · ikiwiki · reported by security@debian.orgMedium 6.1

    Cross-site scripting (XSS) vulnerability in templates/openid-selector.tmpl in ikiwiki before 3.20150329 allows remote attackers to inject arbitrary web script or HTML via the openid_identifier parameter in a verify action to ikiwiki.cgi.

    Product
    ikiwiki
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 6, 2019Apache CXF before 3.3.4 and 3.2.11 provides all of the components that are required to build a fully fledged OpenId Connect service.CVE-2019-12419 · Websites & servers · Apache · reported by security@apache.orgCritical 9.8

    Apache CXF before 3.3.4 and 3.2.11 provides all of the components that are required to build a fully fledged OpenId Connect service. There is a vulnerability in the access token services, where it does not validate that the authenticated principal is equal to that of the supplied clientId parameter in the request. If a malicious client was able to somehow steal an authorization code issued to another client, then they could exploit this vulnerability to obtain an access token for the other client.

    Product
    Apache CXF
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 25, 2019OpenID Connect Issuer in LemonLDAP::NG 2.x through 2.0.5 may allow an attacker to bypass access control rules via a crafted OpenID Connect authorization requestCVE-2019-15941 · Other software · Lemonldap-ng · reported by MITRECritical 9.8

    OpenID Connect Issuer in LemonLDAP::NG 2.x through 2.0.5 may allow an attacker to bypass access control rules via a crafted OpenID Connect authorization request. To be vulnerable, there must exist an OIDC Relaying party within the LemonLDAP configuration with weaker access control rules than the target RP, and no filtering on redirection URIs.

    Product
    Lemonldap\
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 1, 2019In cPanel before 70.0.23, OpenID providers can inject arbitrary data into cPanel session files (SEC-368).CVE-2018-20914 · Websites & servers · Cpanel · reported by MITREHigh 7.3

    In cPanel before 70.0.23, OpenID providers can inject arbitrary data into cPanel session files (SEC-368).

    Product
    Cpanel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 30, 2019cPanel before 78.0.2 allows a demo account to link with an OpenID provider (SEC-460).CVE-2019-14408 · Websites & servers · Cpanel · reported by MITREMedium 4.3

    cPanel before 78.0.2 allows a demo account to link with an OpenID provider (SEC-460).

    Product
    Cpanel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 30, 2019cPanel before 78.0.2 reveals internal data to OpenID providers (SEC-415).CVE-2019-14407 · Websites & servers · Cpanel · reported by MITRELow 2.7

    cPanel before 78.0.2 reveals internal data to OpenID providers (SEC-415).

    Product
    Cpanel
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 19, 2019ZmartZone IAM mod_auth_openidc 2.3.10.1 and earlier is affected by: Cross Site Scripting (XSS).CVE-2019-1010247 · Other software · ZmartZone IAM · reported by josh@bress.netMedium 6.1

    ZmartZone IAM mod_auth_openidc 2.3.10.1 and earlier is affected by: Cross Site Scripting (XSS). The impact is: Redirecting the user to a phishing page or interacting with the application on behalf of the user. The component is: File: src/mod_auth_openidc.c, Line: 3109. The fixed version is: 2.3.10.2.

    Product
    mod_auth_openidc
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 10, 2019Ruby OpenID (aka ruby-openid) through 2.8.0 has a remotely exploitable flaw.CVE-2019-11027 · Other software · Openid · reported by MITRECritical 9.8

    Ruby OpenID (aka ruby-openid) through 2.8.0 has a remotely exploitable flaw. This library is used by Rails web applications to integrate with OpenID Providers. Severity can range from medium to critical, depending on how a web application developer chose to employ the ruby-openid library. Developers who based their OpenID integration heavily on the "example app" provided by the project are at highest risk.

    Product
    Ruby-openid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 10, 2019openid.php in LightOpenID through 1.3.1 allows SSRF via a crafted OpenID 2.0 assertion request using the HTTP GET method.CVE-2019-11066 · Other software · Lightopenid Project · reported by MITRECritical 9.8

    openid.php in LightOpenID through 1.3.1 allows SSRF via a crafted OpenID 2.0 assertion request using the HTTP GET method.

    Product
    Lightopenid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 8, 2019IBM API Connect's Developer Portal 2018.1 and 2018.4.1.3 is impacted by a privilege escalation vulnerability when integrated with an OpenID Connect (OIDC) user CVE-2019-4155 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.8

    IBM API Connect's Developer Portal 2018.1 and 2018.4.1.3 is impacted by a privilege escalation vulnerability when integrated with an OpenID Connect (OIDC) user registry. IBM X-Force ID: 158544.

    Product
    API Connect
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 4, 2019A missing permission check in Jenkins openid Plugin in the OpenIdSsoSecurityRealm.DescriptorImpl#doValidate form validation method allows attackers with OverallCVE-2019-1003099 · Websites & servers · Jenkins project · reported by jenkinsci-cert@googlegroups.comMedium 6.5

    A missing permission check in Jenkins openid Plugin in the OpenIdSsoSecurityRealm.DescriptorImpl#doValidate form validation method allows attackers with Overall/Read permission to initiate a connection to an attacker-specified server.

    Product
    Jenkins openid Plugin
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 4, 2019A cross-site request forgery vulnerability in Jenkins openid Plugin in the OpenIdSsoSecurityRealm.DescriptorImpl#doValidate form validation method allows attackCVE-2019-1003098 · Websites & servers · Jenkins project · reported by jenkinsci-cert@googlegroups.comMedium 6.5

    A cross-site request forgery vulnerability in Jenkins openid Plugin in the OpenIdSsoSecurityRealm.DescriptorImpl#doValidate form validation method allows attackers to initiate a connection to an attacker-specified server.

    Product
    Jenkins openid Plugin
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 21, 2019Doorkeeper::OpenidConnect (aka the OpenID Connect extension for Doorkeeper) 1.4.x and 1.5.x before 1.5.4 has an open redirect via the redirect_uri field in an OCVE-2019-9837 · Other software · Openid · reported by MITREMedium 6.1

    Doorkeeper::OpenidConnect (aka the OpenID Connect extension for Doorkeeper) 1.4.x and 1.5.x before 1.5.4 has an open redirect via the redirect_uri field in an OAuth authorization request (that results in an error response) with the 'openid' scope and a prompt=none value. This allows phishing attacks against the authorization flow.

    Product
    Openid Connect
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 6, 2019An exposure of sensitive information vulnerability exists in Jenkins OpenId Connect Authentication Plugin 1.4 and earlier in OicSecurityRealm/config.jelly that CVE-2019-1003021 · Websites & servers · Jenkins project · reported by jenkinsci-cert@googlegroups.comMedium 4.3

    An exposure of sensitive information vulnerability exists in Jenkins OpenId Connect Authentication Plugin 1.4 and earlier in OicSecurityRealm/config.jelly that allows attackers able to view a Jenkins administrator's web browser output, or control the browser (e.g. malicious extension) to retrieve the configured client secret.

    Product
    Jenkins OpenId Connect Authentication Plugin
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 23, 2018Discuz! DiscuzX 3.4, when WeChat login is enabled, allows remote attackers to bypass a "disabled registration" setting by adding a non-existing wxopenid value tCVE-2018-20423 · Other software · Comsenz · reported by MITREHigh 8.1

    Discuz! DiscuzX 3.4, when WeChat login is enabled, allows remote attackers to bypass a "disabled registration" setting by adding a non-existing wxopenid value to the plugin.php ac=wxregister query string.

    Product
    Discuzx
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 31, 2018IBM WebSphere Application Server Liberty OpenID Connect could allow a remote attacker to execute arbitrary code on the system, caused by improper deserializatioCVE-2018-1851 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.3

    IBM WebSphere Application Server Liberty OpenID Connect could allow a remote attacker to execute arbitrary code on the system, caused by improper deserialization. By sending a specially-crafted request to the RP service, an attacker could exploit this vulnerability to execute arbitrary code. IBM X-Force ID: 150999.

    Product
    WebSphere Application Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 26, 2018The user_openid app in ownCloud Server before 5.0.15 allows remote attackers to obtain access by leveraging an insecure OpenID implementation.CVE-2014-2048 · Other software · Owncloud · reported by MITRECritical 9.8

    The user_openid app in ownCloud Server before 5.0.15 allows remote attackers to obtain access by leveraging an insecure OpenID implementation.

    Product
    Owncloud
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 19, 2018The OpenID Single Sign-On authentication functionality in OXID eShop before 4.5.0 allows remote attackers to impersonate users via the email address in a crafteCVE-2015-6926 · Other software · Oxid-esales · reported by MITREHigh 7.5

    The OpenID Single Sign-On authentication functionality in OXID eShop before 4.5.0 allows remote attackers to impersonate users via the email address in a crafted authentication token.

    Product
    Eshop
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 16, 2017Apache CXF Fediz ships with an OpenId Connect (OIDC) service which has a Client Registration Service, which is a simple web application that allows clients to bCVE-2017-7662 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 8.8

    Apache CXF Fediz ships with an OpenId Connect (OIDC) service which has a Client Registration Service, which is a simple web application that allows clients to be created, deleted, etc. A CSRF (Cross Style Request Forgery) style vulnerability has been found in this web application in Apache CXF Fediz prior to 1.4.0 and 1.3.2, meaning that a malicious web application could create new clients, or reset secrets, etc, after the admin user has logged on to the client registration service and the session is still active.

    Product
    Apache CXF Fediz
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 12, 2017Mod_auth_openidc.c in the Ping Identity OpenID Connect authentication module for Apache (aka mod_auth_openidc) before 2.14 allows remote attackers to spoof pageCVE-2017-6059 · Other software · Openidc · reported by MITREHigh 7.5

    Mod_auth_openidc.c in the Ping Identity OpenID Connect authentication module for Apache (aka mod_auth_openidc) before 2.14 allows remote attackers to spoof page content via a malicious URL provided to the user, which triggers an invalid request.

    Product
    MOD Auth Openidc
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 8, 2017OpenIDM through 4.0.0 and 4.5.0 is vulnerable to reflected cross-site scripting (XSS) attacks within the Admin UI, as demonstrated by the _sortKeys parameter toCVE-2017-7591 · Other software · Openidm Project · reported by MITREMedium 6.1

    OpenIDM through 4.0.0 and 4.5.0 is vulnerable to reflected cross-site scripting (XSS) attacks within the Admin UI, as demonstrated by the _sortKeys parameter to the authzRoles script under managed/user/.

    Product
    Openidm
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 8, 2017OpenIDM through 4.0.0 and 4.5.0 is vulnerable to persistent cross-site scripting (XSS) attacks within the Admin UI, as demonstrated by a crafted Managed Object CVE-2017-7590 · Other software · Openidm Project · reported by MITREMedium 6.1

    OpenIDM through 4.0.0 and 4.5.0 is vulnerable to persistent cross-site scripting (XSS) attacks within the Admin UI, as demonstrated by a crafted Managed Object Name.

    Product
    Openidm
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 8, 2017In OpenIDM through 4.0.0 before 4.5.0, the info endpoint may leak sensitive information upon a request by the "anonymous" user, as demonstrated by responses witCVE-2017-7589 · Other software · Openidm Project · reported by MITREMedium 6.5

    In OpenIDM through 4.0.0 before 4.5.0, the info endpoint may leak sensitive information upon a request by the "anonymous" user, as demonstrated by responses with a 200 HTTP status code and a JSON object containing IP address strings. This is related to a missing access-control check in bin/defaults/script/info/login.js.

    Product
    Openidm
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

Weekly security brief

The flaws that hit local websites, every Friday.

One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.

Get in touch

Tell us what you're building.

A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.

01The person who'll do the work writes back
02A short call, then a written plan with the price
03Nothing starts until you say yes
04Hacked or down right now? Call, and we pick up the same day
843-331-6339

Not ready to talk yet? Run the free website check and see what Google sees.

What do you need?
Build
Grow
Protect
Urgent

No newsletter, no sales sequence. Just a reply.