High severity · published Nov 20, 2021
CVE-2021-34358
We have already fixed this vulnerability in the following versions of QmailAgent: QmailAgent 3.0.2 ( 2021/08/25 ) and later
8.8
CVSS
0.4%
EPSS
No
On KEV
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 31% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
QM
Qmailagent · Qnap
before 3.0.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-34358
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-34358
Vendor Advisory
https://www.qnap.com/en/security-advisory/qsa-21-49
More from Qmailagent
6.1
CVE-2021-34357
A cross-site scripting (XSS) vulnerability has been reported to affect QNAP device running QmailAgent