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Known Affected Software Configurations Switch to CPE 2.2

Change History

MITRE disputed

** DISPUTED ** IdentityServer IdentityServer4 through 2.4 has stored XSS via the httpContext to the host/Extensions/RequestLoggerMiddleware.cs LogForErrorContext method, which can be triggered by viewing a log. NOTE: the software maintainer disputes that this is a vulnerability because the request logger is not part of IdentityServer but only our development test host.

IdentityServer IdentityServer4 through 2.4 has stored XSS via the httpContext to the host/Extensions/RequestLoggerMiddleware.cs LogForErrorContext method, which can be triggered by viewing a log. NOTE: the software maintainer disputes that this is a vulnerability because the request logger is not part of IdentityServer but only our development test host

OR
     *cpe:2.3:a:identityserver:identityserver4:*:*:*:*:*:*:*:* versions up to (including) 2.4.0

(AV:N/AC:M/Au:N/C:N/I:P/A:N)

Victim must voluntarily interact with attack mechanism

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CWE-79

https://github.com/IdentityServer/IdentityServer4/issues/3279 No Types Assigned

https://github.com/IdentityServer/IdentityServer4/issues/3279 Exploit, Third Party Advisory