An issue was discovered in MDaemon before 20.0.4. There is an IFRAME injection vulnerability in Webmail (aka WorldClient). It can be exploited via an email message. It allows an attacker to perform any action with the privileges of the attacked user.
Published 2021-04-14 23:15:12
Updated 2021-04-21 17:34:27
Source MITRE
View at NVD,   CVE.org

Threat overview for CVE-2021-27182

Top countries where our scanners detected CVE-2021-27182
Top open port discovered on systems with this issue 110
IPs affected by CVE-2021-27182 5,074
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2021-27182!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2021-27182

0.09%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 37 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-27182

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
6.5
MEDIUM AV:N/AC:L/Au:S/C:P/I:P/A:P
8.0
6.4
NIST
8.8
HIGH CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
2.8
5.9
NIST

CWE ids for CVE-2021-27182

References for CVE-2021-27182

Products affected by CVE-2021-27182

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