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CVE-2022-24299
Improper input validation vulnerability in pfSense CE and pfSense Plus (pfSense CE software versions prior to 2.6.0 and pfSense Plus…
High8.8EPSS 1.9%
- Published
- Updated
- Reserved
- Assigned by
- jpcert
Description
Improper input validation vulnerability in pfSense CE and pfSense Plus (pfSense CE software versions prior to 2.6.0 and pfSense Plus software versions prior to 22.01) allows a remote attacker with the privilege to change OpenVPN client or server settings to execute an arbitrary command.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | High8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 1.9% · top 20% of all CVEs (7 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.8.
Weakness
- Improper Input Validation
- CWE-20 (opens in a new tab)All about CWE-20 and its CVEs
Affected products
pfSense · pfSense CE and pfSense Plus
- affected pfSense CE software versions prior to 2.6.0 and pfSense Plus software versions prior to 22.01
References (2)
- https://jvn.jp/en/jp/JVN87751554/index.html (opens in a new tab)x_refsource_MISCx_transferred
- https://docs.netgate.com/downloads/pfSense-SA-22_03.webgui.asc (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2022-24299)Record last updated .