Vulnerabilities (CVE)

Filtered by vendor Pfsense Subscribe
Total 16 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-19678 2 Oisf, Pfsense 3 Suricata, Pfsense, Suricata Package 2024-02-04 N/A 7.5 HIGH
Directory Traversal vulnerability found in Pfsense v.2.1.3 and Pfsense Suricata v.1.4.6 pkg v.1.0.1 allows a remote attacker to obtain sensitive information via the file parameter to suricata/suricata_logs_browser.php.
CVE-2023-27100 2 Netgate, Pfsense 2 Pfsense Plus, Pfsense 2024-02-04 N/A 9.8 CRITICAL
Improper restriction of excessive authentication attempts in the SSHGuard component of Netgate pfSense Plus software v22.05.1 and pfSense CE software v2.6.0 allows attackers to bypass brute force protection mechanisms via crafted web requests.
CVE-2021-20729 2 Netgate, Pfsense 2 Pfsense Plus, Pfsense 2024-02-04 4.3 MEDIUM 6.1 MEDIUM
Cross-site scripting vulnerability in pfSense CE and pfSense Plus (pfSense CE software versions 2.5.2 and earlier, and pfSense Plus software versions 21.05 and earlier) allows a remote attacker to inject an arbitrary script via a malicious URL.
CVE-2021-41282 1 Pfsense 1 Pfsense 2024-02-04 9.0 HIGH 8.8 HIGH
diag_routes.php in pfSense 2.5.2 allows sed data injection. Authenticated users are intended to be able to view data about the routes set in the firewall. The data is retrieved by executing the netstat utility, and then its output is parsed via the sed utility. Although the common protection mechanisms against command injection (i.e., the usage of the escapeshellarg function for the arguments) are used, it is still possible to inject sed-specific code and write an arbitrary file in an arbitrary location.
CVE-2022-21132 1 Pfsense 1 Pfsense-pkg-wireguard 2024-02-04 4.0 MEDIUM 6.5 MEDIUM
Directory traversal vulnerability in pfSense-pkg-WireGuard pfSense-pkg-WireGuard 0.1.5 versions prior to 0.1.5_4 and pfSense-pkg-WireGuard 0.1.6 versions prior to 0.1.6_1 allows a remote authenticated attacker to lead a pfSense user to view a file outside the public folder.
CVE-2022-23993 1 Pfsense 2 Pfsense, Pfsense Plus 2024-02-04 4.3 MEDIUM 6.1 MEDIUM
/usr/local/www/pkg.php in pfSense CE before 2.6.0 and pfSense Plus before 22.01 uses $_REQUEST['pkg_filter'] in a PHP echo call, causing XSS.
CVE-2020-26693 1 Pfsense 1 Pfsense 2024-02-04 3.5 LOW 5.4 MEDIUM
A stored cross-site scripting (XSS) vulnerability was discovered in pfSense 2.4.5-p1 which allows an authenticated attacker to execute arbitrary web scripts via exploitation of the load_balancer_monitor.php function.
CVE-2021-27933 1 Pfsense 1 Pfsense 2024-02-04 4.3 MEDIUM 6.1 MEDIUM
pfSense 2.5.0 allows XSS via the services_wol_edit.php Description field.
CVE-2019-18667 1 Pfsense 1 Pfsense-pkg-freeradius3 2024-02-04 4.3 MEDIUM 6.1 MEDIUM
/usr/local/www/freeradius_view_config.php in the freeradius3 package before 0.15.7_3 for pfSense on FreeBSD allows a user with an XSS payload as password or username to execute arbitrary javascript code on a victim browser.
CVE-2016-10709 1 Pfsense 1 Pfsense 2024-02-04 9.0 HIGH 8.8 HIGH
pfSense before 2.3 allows remote authenticated users to execute arbitrary OS commands via a '|' character in the status_rrd_graph_img.php graph parameter, related to _rrd_graph_img.php.
CVE-2014-4696 2 Netgate, Pfsense 2 Pfsense, Suricata Package 2024-02-04 5.8 MEDIUM N/A
Multiple open redirect vulnerabilities in the Suricata package before 1.0.6 for pfSense through 2.1.4 allow remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via (1) the referer parameter to suricata_rules_flowbits.php or (2) the returl parameter to suricata_select_alias.php.
CVE-2014-4693 2 Netgate, Pfsense 2 Pfsense, Snort Package 2024-02-04 4.3 MEDIUM N/A
Multiple cross-site scripting (XSS) vulnerabilities in the Snort package before 3.0.13 for pfSense through 2.1.4 allow remote attackers to inject arbitrary web script or HTML via (1) the eng parameter to snort_import_aliases.php or (2) unspecified variables to snort_select_alias.php.
CVE-2014-4695 2 Netgate, Pfsense 2 Pfsense, Snort Package 2024-02-04 5.8 MEDIUM N/A
Multiple open redirect vulnerabilities in the Snort package before 3.0.13 for pfSense through 2.1.4 allow remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via (1) the referer parameter to snort_rules_flowbits.php or (2) the returl parameter to snort_select_alias.php.
CVE-2014-4694 2 Netgate, Pfsense 2 Pfsense, Suricata Package 2024-02-04 4.3 MEDIUM N/A
Multiple cross-site scripting (XSS) vulnerabilities in suricata_select_alias.php in the Suricata package before 1.0.6 for pfSense through 2.1.4 allow remote attackers to inject arbitrary web script or HTML via unspecified variables.
CVE-2011-5047 1 Pfsense 1 Pfsense 2024-02-04 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in status_rrd_graph.php in pfSense before 2.0.1 allows remote attackers to inject arbitrary web script or HTML via the style parameter.
CVE-2011-4197 1 Pfsense 1 Pfsense 2024-02-04 7.5 HIGH N/A
etc/inc/certs.inc in the PKI implementation in pfSense before 2.0.1 creates each X.509 certificate with a true value for the CA basic constraint, which allows remote attackers to create sub-certificates for arbitrary subjects by leveraging the private key.