CVE-2022-23439
A externally controlled reference to a resource in another sphere in Fortinet FortiManager before...
A externally controlled reference to a resource in another sphere vulnerability in Fortinet allows attacker to poison web caches via crafted HTTP requests, where the Host header points to an arbitrary webserver
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
A externally controlled reference to a resource in another sphere vulnerability in Fortinet allows attacker to poison web caches via crafted HTTP requests, where the Host header points to an arbitrary webserver
- Record
CVE-2022-23439- CVSS 3.1
- 4.1 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C - Weakness
- CWE-610
- Updated
- 2026-11-02
EUVDEUVD-2022-28514
A externally controlled reference to a resource in another sphere vulnerability in Fortinet allows attacker to poison web caches via crafted HTTP requests, where the Host header points to an arbitrary webserver
- Record
EUVD-2022-28514- CVSS 3.1
- 4.1 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-xw2g-vg83-c99r
A externally controlled reference to a resource in another sphere in Fortinet FortiManager before...
A externally controlled reference to a resource in another sphere in Fortinet FortiManager before version 7.4.3, FortiMail before version 7.0.3, FortiAnalyzer before version 7.4.3, FortiVoice version 7.0.0, 7.0.1 and before 6.4.8, FortiProxy before version 7.0.4, FortiRecorder version 6.4.0 through 6.4.2 and before 6.0.10, FortiAuthenticator version 6.4.0 through 6.4.1 and before 6.3.3, FortiNDR version 7.2.0 before 7.1.0, FortiWLC before version 8.6.4, FortiPortal before version 6.0.9, FortiOS version 7.2.0 and before 7.0.5, FortiADC version 7.0.0 through 7.0.1 and before 6.2.3 , FortiDDoS before version 5.5.1, FortiDDoS-F before version 6.3.3, FortiTester before version 7.2.1, FortiSOAR before version 7.2.2 and FortiSwitch before version 6.3.3 allows attacker to poison web caches via crafted HTTP requests, where the Host header points to an arbitrary webserver
- Record
GHSA-xw2g-vg83-c99r- CVSS 3.1
- 4.7 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-610
- Updated
- 2026-11-02
NVD
A externally controlled reference to a resource in another sphere vulnerability in Fortinet allows attacker to poison web caches via crafted HTTP requests, where the Host header points to an arbitrary webserver
- Record
CVE-2022-23439- CVSS 3.1
- 4.7 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-610
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-23439 is a medium vulnerability (CVSS 4.1) in Fortinet Fortimanager, published January 22, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.46%, the 40th percentile. No source names a fixed version.