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Vendor

Smoothwall

21 known vulnerabilities.

Smoothwall at a glance

Last 12 months
19
Critical · all time
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Exploited · all time
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Public exploit · all time
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New vulnerabilities per month · last 12 months
0 10 20 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 17 vulnerabilities March 2026: 2 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 0 vulnerabilities Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 0 vulnerabilities Sep October 2026: 0 vulnerabilities November 2026: 0 vulnerabilities
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Most common weaknesses

21 results · Feed

  • Medium 5.4

    Smoothwall Express < 3.1 Update 13 Reflected XSS in redirect.cgi via url Parameter

    Smoothwall Express versions prior to 3.1 Update 13 contain a reflected cross-site scripting vulnerability in the /redirect.cgi endpoint due to improper sanitation of the url parameter. Attackers can craft malicious URLs with javascript: schemes that execute a…

  • Medium 5.4

    Smoothwall Express < 3.1 Update 13 Stored XSS in vpnmain.cgi via VPN_IP Parameter

    Smoothwall Express versions prior to 3.1 Update 13 contain a stored cross-site scripting vulnerability in the /cgi-bin/vpnmain.cgi script due to improper sanitation of the VPN_IP parameter. Authenticated attackers can inject arbitrary JavaScript through VPN c…

  • High 7.2

    Smoothwall Express 3.1 'preferences.cgi' Cross-Site Scripting

    Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains multiple stored cross-site scripting vulnerabilities in the preferences.cgi script that allow attackers to inject malicious scripts through the HOSTNAME, KEYMAP, and OPENNESS parameters. Attackers can s…

  • High 7.2

    Smoothwall Express 3.1 'modem.cgi' Cross-Site Scripting

    Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains multiple stored cross-site scripting vulnerabilities in the modem.cgi script that allow attackers to inject malicious scripts through POST parameters. Attackers can submit crafted payloads in parameters…

  • Medium 6.1

    Smoothwall Express 3.1 'smoothinfo.cgi' Cross-Site Scripting

    Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by exploiting insufficient input validation. Attackers can submit POST requests to the sm…

  • Medium 6.1

    Smoothwall Express 3.1 'iptools.cgi' Cross-Site Scripting

    Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by manipulating the IP parameter. Attackers can send POST requests to the iptools.cgi end…

  • Medium 5.4

    Smoothwall Express 3.1 'interfaces.cgi' Cross-Site Scripting

    Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains multiple reflected cross-site scripting vulnerabilities in the interfaces.cgi script that allow attackers to inject malicious scripts through multiple parameters including GREEN_ADDRESS, GREEN_NETMASK, …

  • Medium 6.1

    Smoothwall Express 3.1 'timedaccess.cgi' Cross-Site Scripting

    Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by manipulating the MACHINES parameter. Attackers can craft requests to the timedaccess.c…

  • Medium 6.1

    Smoothwall Express 3.1 'ipblock.cgi' Cross-Site Scripting

    Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by submitting crafted input to the ipblock.cgi endpoint. Attackers can inject script tags…

  • Medium 6.1

    Smoothwall Express 3.1 'xtaccess.cgi' Cross-Site Scripting

    Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by submitting crafted input to the xtaccess.cgi endpoint. Attackers can inject script pay…

  • Medium 6.1

    Smoothwall Express 3.1 'outgoing.cgi' Cross-Site Scripting

    Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains a reflected cross-site scripting vulnerability that allows attackers to inject malicious scripts by manipulating the MACHINE and MACHINECOMMENT parameters. Attackers can send POST requests to the outgoi…

  • Medium 6.1

    Smoothwall Express 3.1 'dmzholes.cgi' Cross-Site Scripting

    Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains multiple reflected cross-site scripting vulnerabilities in the dmzholes.cgi script that allow attackers to inject malicious scripts through unvalidated parameters. Attackers can submit POST requests wit…

  • Medium 6.1

    Smoothwall Express 3.1 'portfw.cgi' Cross-Site Scripting

    Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains multiple reflected cross-site scripting vulnerabilities in the portfw.cgi script that allow attackers to inject malicious scripts through unvalidated parameters. Attackers can submit POST requests with …

  • Medium 6.1

    Smoothwall Express 3.1 'apcupsd.cgi' Cross-Site Scripting

    Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains multiple reflected cross-site scripting vulnerabilities in the apcupsd.cgi script that allow attackers to inject malicious scripts through multiple POST parameters. Attackers can submit crafted POST req…

  • Medium 6.1

    Smoothwall Express 3.1 'time.cgi' Cross-Site Scripting

    Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by manipulating the NTP_SERVER parameter. Attackers can send POST requests to the time.cg…

  • Medium 6.1

    Smoothwall Express 3.1 'hosts.cgi' Cross-Site Scripting

    Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains multiple reflected cross-site scripting vulnerabilities in the hosts.cgi script that allow attackers to inject malicious scripts through unvalidated parameters. Attackers can submit POST requests to the…

  • High 7.2

    Smoothwall Express 3.1 'urlfilter.cgi' Cross-Site Scripting

    Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains stored and reflected cross-site scripting vulnerabilities in the urlfilter.cgi endpoint that allow attackers to inject malicious scripts. Attackers can submit POST requests with script payloads in the R…

  • Medium 6.1

    Smoothwall Express 3.1 'dhcp.cgi' Cross-Site Scripting

    Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains multiple reflected cross-site scripting vulnerabilities in the dhcp.cgi script that allow attackers to inject malicious scripts through multiple parameters. Attackers can submit POST requests to dhcp.cg…

  • Medium 6.1

    Smoothwall Express 3.1 'proxy.cgi' Cross-Site Scripting

    Smoothwall Express 3.1-SP4-polar-x86_64-update9 contains multiple cross-site scripting vulnerabilities in the proxy.cgi endpoint that allow attackers to inject malicious scripts through parameters including CACHE_SIZE, MAX_SIZE, MIN_SIZE, MAX_OUTGOING_SIZE, a…

  • Unscored —

    CSRF vulnerability in Smoothwall Express 3.

  • Unscored —

    A cross-site scripting (XSS) vulnerability in Smoothwall Express 3.