CVE-2022-42477
An improper input validation vulnerability [CWE-20] in FortiAnalyzer version 7.2.1 and below,...
An improper input validation vulnerability [CWE-20] in FortiAnalyzer version 7.2.1 and below, version 7.0.6 and below, 6.4 all versions may allow an authenticated attacker to disclose file system information via custom dataset SQL queries.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
An improper input validation vulnerability [CWE-20] in FortiAnalyzer version 7.2.1 and below, version 7.0.6 and below, 6.4 all versions may allow an authenticated attacker to disclose file system information via custom dataset SQL queries.
- Record
CVE-2022-42477- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N/E:P/RL:X/RC:R - Weakness
- CWE-20
- Updated
- 2026-11-02
EUVDEUVD-2022-45547
An improper input validation vulnerability [CWE-20] in FortiAnalyzer version 7.2.1 and below, version 7.0.6 and below, 6.4 all versions may allow an authenticated attacker to disclose file system information via custom dataset SQL queries.
- Record
EUVD-2022-45547- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N/E:P/RL:X/RC:R - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gr8h-9xp3-vxxp
An improper input validation vulnerability [CWE-20] in FortiAnalyzer version 7.2.1 and below,...
An improper input validation vulnerability [CWE-20] in FortiAnalyzer version 7.2.1 and below, version 7.0.6 and below, 6.4 all versions may allow an authenticated attacker to disclose file system information via custom dataset SQL queries.
- Record
GHSA-gr8h-9xp3-vxxp- CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-20
- Updated
- 2026-11-02
NVD
An improper input validation vulnerability [CWE-20] in FortiAnalyzer version 7.2.1 and below, version 7.0.6 and below, 6.4 all versions may allow an authenticated attacker to disclose file system information via custom dataset SQL queries.
- Record
CVE-2022-42477- CVSS 3.1
- 7.1 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N - CVSS 3.1
- 5.5 Medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-20
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-42477 is a medium vulnerability (CVSS 6.5) in Fortinet Fortianalyzer, published April 11, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.19%, the 8th percentile. No source names a fixed version.