CVE-2021-41119

CVE-2021-41119 affects Wire-server (back-end service). A denial-of-service vulnerability exists in pre-2022-03-01 releases where a crafted JSON object can trigger a hash collision, causing the parser to run in at least quadratic time and potentially exhaust server resources on heavily loaded inst...

CVE-2021-41119

Removed by vendor...

PT-2022-11366

Name of the Vulnerable Software and Affected Versions wire-server versions prior to 2022-03-01 Description The issue is a denial of service attack via a crafted object causing a hash collision. This collision causes the server to spend at least quadratic time parsing it, which can lead to a denia...

CVE-2021-41119: Uncontrolled Resource Consumption

Wire-server is the system server for the wire back-end services. Releases prior to v2022-03-01 are subject to a denial of service attack via a crafted object causing a hash collision. This collision causes the server to spend at least quadratic time parsing it which can lead to a denial of servic...

CVE-2022-23610

wire-server provides back end services for Wire, an open source messenger. In versions of wire-server prior to the 2022-01-27 release, it was possible to craft DSA Signatures to bypass SAML SSO and impersonate any Wire user with SAML credentials. In teams with SAML, but without SCIM, it was...

Information disclosure

wire-server provides back end services for Wire, an open source messenger. In versions of wire-server prior to the 2022-01-27 release, it was possible to craft DSA Signatures to bypass SAML SSO and impersonate any Wire user with SAML credentials. In teams with SAML, but without SCIM, it was...

CVE-2022-23610

CVE-2022-23610 affects wire-server before 2022-01-27, where an upstream library used for parsing/validating SAML XML could accept attacker-provided public keys as trusted in signatures. This enabled an attacker to bypass SAML SSO and impersonate any Wire user with SAML credentials, including crea...

CVE-2022-23610 Improper Verification of Cryptographic Signature in wire-server

wire-server provides back end services for Wire, an open source messenger. In versions of wire-server prior to the 2022-01-27 release, it was possible to craft DSA Signatures to bypass SAML SSO and impersonate any Wire user with SAML credentials. In teams with SAML, but without SCIM, it was...

CVE-2022-23610 Improper Verification of Cryptographic Signature in wire-server

wire-server provides back end services for Wire, an open source messenger. In versions of wire-server prior to the 2022-01-27 release, it was possible to craft DSA Signatures to bypass SAML SSO and impersonate any Wire user with SAML credentials. In teams with SAML, but without SCIM, it was...

CVE-2022-23610 Improper Verification of Cryptographic Signature in wire-server

wire-server provides back end services for Wire, an open source messenger. In versions of wire-server prior to the 2022-01-27 release, it was possible to craft DSA Signatures to bypass SAML SSO and impersonate any Wire user with SAML credentials. In teams with SAML, but without SCIM, it was...

Wire data manipulation vulnerability

Wire is a chat program from the German company Wire. The program supports Web, WindowsiOS, Android, and OS X platforms, has a group feature, allows voice calls, sends photos, and its original greeting method, PING. A data forgery vulnerability exists in Wire Wire-server, which stems from the...

PT-2022-16125

Name of the Vulnerable Software and Affected Versions wire-server versions prior to 2022-01-27 Description The issue allows an attacker to bypass SAML SSO and impersonate any Wire user with SAML credentials by crafting DSA Signatures. In teams with SAML but without SCIM, it is possible to create...

CVE-2022-23610: Improper Verification of Cryptographic Signature

wire-server provides back end services for Wire, an open source messenger. In versions of wire-server prior to the 2022-01-27 release, it was possible to craft DSA Signatures to bypass SAML SSO and impersonate any Wire user with SAML credentials. In teams with SAML, but without SCIM, it was...

Wire-server code issue vulnerability

Wire-server is a backup server for the open source Wire secure messaging application. Wire-server has a security vulnerability that could be exploited to trigger a user's email address change using only a short-term session token in the "Authorization" header...

CVE-2021-41100

Wire-server is the backing server for the open source wire secure messaging application. In affected versions it is possible to trigger email address change of a user with only the short-lived session token in the Authorization header. As the short-lived token is only meant as means of...

CVE-2021-41100

Wire-server is the backing server for the open source wire secure messaging application. In affected versions it is possible to trigger email address change of a user with only the short-lived session token in the Authorization header. As the short-lived token is only meant as means of...

CVE-2021-41100

Wire-server is the backing server for the open source wire secure messaging application. In affected versions it is possible to trigger email address change of a user with only the short-lived session token in the Authorization header. As the short-lived token is only meant as means of...

Authentication flaw

Wire-server is the backing server for the open source wire secure messaging application. In affected versions it is possible to trigger email address change of a user with only the short-lived session token in the Authorization header. As the short-lived token is only meant as means of...

CVE-2021-41100

CVE-2021-41100 affects Wire-server (Wire’s backing server). A short-lived session token in the Authorization header can be used to change a user’s email, which may enable account takeover due to subsequent password changes. Public details indicate that Version 2021-08-16 and later added a new end...

CVE-2021-41100 Account takeover when having only access to a user's short lived token in wire-server

Wire-server is the backing server for the open source wire secure messaging application. In affected versions it is possible to trigger email address change of a user with only the short-lived session token in the Authorization header. As the short-lived token is only meant as means of...