Known Vulnerabilities for Pfsense Plus by Netgate

Listed below are 5 of the newest known vulnerabilities associated with "Pfsense Plus" by "Netgate".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2025-69691 json Netgate pfSense CE 2.8.0 allows code execution in the XMLRPC API via pfsense.exec_php. NOTE: the Supplier disputes this becau... Not Provided 2026-05-08 2026-05-08
CVE-2025-69690 json Netgate pfSense CE 2.7.2 allows code execution by using the module installer with a backup file with a serialized PHP object ... Not Provided 2026-05-08 2026-05-08
CVE-2023-48795 json The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote att... Not Provided 2023-12-18 2026-05-12
CVE-2023-42326 json ** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new secur... 8.8 - HIGH 2023-11-14 2023-11-17
CVE-2023-27100 json Improper restriction of excessive authentication attempts in the SSHGuard component of Netgate pfSense Plus software v22.05.1... 9.8 - CRITICAL 2023-03-22 2023-04-10
CVE-2022-26019 json Improper access control vulnerability in pfSense CE and pfSense Plus (pfSense CE software versions prior to 2.6.0 and pfSense... 8.8 - HIGH 2022-03-31 2023-08-08
CVE-2022-24299 json Improper input validation vulnerability in pfSense CE and pfSense Plus (pfSense CE software versions prior to 2.6.0 and pfSen... 8.8 - HIGH 2022-03-31 2022-04-07
CVE-2021-20729 json Cross-site scripting vulnerability in pfSense CE and pfSense Plus (pfSense CE software versions 2.5.2 and earlier, and pfSens... 6.1 - MEDIUM 2022-03-31 2022-04-08
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