Vulnerability Details : CVE-2021-27180
An issue was discovered in MDaemon before 20.0.4. There is Reflected XSS in Webmail (aka WorldClient). It can be exploited via a GET request. It allows performing any action with the privileges of the attacked user.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2021-27180
- cpe:2.3:a:altn:mdaemon:*:*:*:*:*:*:*:*
Threat overview for CVE-2021-27180
Top countries where our scanners detected CVE-2021-27180
Top open port discovered on systems with this issue
110
IPs affected by CVE-2021-27180 6,241
Threat actors abusing to this issue?
Yes
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affected by CVE-2021-27180!
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Exploit prediction scoring system (EPSS) score for CVE-2021-27180
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 44 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-27180
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2021-27180
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-27180
-
https://github.com/chudyPB/MDaemon-Advisories
GitHub - chudyPB/MDaemon-Advisories: MDaemon Advisories - CVE-2021-27180, CVE-2021-27181, CVE-2021-27182, CVE-2021-27183Exploit;Third Party Advisory
-
https://www.altn.com/Support/SecurityUpdate/MD011221_MDaemon_EN/
MDaemon Patch Bulletin – MD011221Patch;Vendor Advisory
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