Medium severity · published Dec 1, 2025
CVE-2025-27232
An authenticated Zabbix Super Admin can exploit the oauth.authorize action to read arbitrary files from the webserver leading to potential confidentiality loss
4.9
CVSS
0.3%
EPSS
No
On KEV
Description
An authenticated Zabbix Super Admin can exploit the oauth.authorize action to read arbitrary files from the webserver leading to potential confidentiality loss.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 21% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FR
Frontend · Zabbix
7.4.0 before 7.4.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-27232
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-27232
Vendor Advisory
https://support.zabbix.com/browse/ZBX-27282
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