High severity · published Oct 17, 2022
CVE-2022-3569
Due to an issue with incorrect sudo permissions, Zimbra Collaboration Suite (ZCS) suffers from a local privilege escalation issue in versions 9.0.0 and prior, where the 'zimbra'…
7.8
CVSS
0.8%
EPSS
No
On KEV
Description
Due to an issue with incorrect sudo permissions, Zimbra Collaboration Suite (ZCS) suffers from a local privilege escalation issue in versions 9.0.0 and prior, where the 'zimbra' user can effectively coerce postfix into running arbitrary commands as 'root'.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 55% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ZC
Zimbra Collaboration Suite (ZCS) · Synacor
9.0.0 through 9.0.0 · source: vendor
ZC
Zimbra Collaboration Suite · Synacor
through 9.0.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-3569
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-3569
Exploit
http://packetstormsecurity.com/files/169430/Zimbra-Privilege-Escalation.html
Exploit
https://github.com/rapid7/metasploit-framework/pull/17141
Third Party Advisory
https://twitter.com/ldsopreload/status/1580539318879547392
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