Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. Check your site
HuttenlocherTechnologies
Updated 9 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,762exploited flaws on CISA’s list
34added in the last 30 days
343new WordPress flaws this week
390,080entries in the database

18 results

  • Dec 18, 2006The FTP Server in Sambar Server 6.4 allows remote authenticated users to cause a denial of service (application crash) via a long series of "./" sequences in thCVE-2006-6624 · Other software · Sambar · reported by MITREMedium 4

    The FTP Server in Sambar Server 6.4 allows remote authenticated users to cause a denial of service (application crash) via a long series of "./" sequences in the SIZE command.

    Product
    Sambar Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 5, 2005Cross-site scripting (XSS) vulnerability in proxy.asp in Sambar Server 6.3 BETA 2 and possibly earlier versions allows remote attackers to inject arbitrary web CVE-2005-3506 · Other software · Sambar · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in proxy.asp in Sambar Server 6.3 BETA 2 and possibly earlier versions allows remote attackers to inject arbitrary web script or HTML via the (1) Remote Proxy Server or (2) Proxy Filter IPs field.

    Product
    Sambar Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2004Multiple directory traversal vulnerabilities in Sambar Server 6.1 Beta 2 on Windows, and possibly other versions on Linux, when the administrative IP address reCVE-2004-2565 · Other software · Sambar · reported by MITREMedium 5

    Multiple directory traversal vulnerabilities in Sambar Server 6.1 Beta 2 on Windows, and possibly other versions on Linux, when the administrative IP address restrictions have been modified from the default, allow remote authenticated users to read arbitrary files via (1) a "..\" (dot dot backslash) in the file parameter to showini.asp, or (2) an absolute path with drive letter in the log parameter to showlog.asp.

    Product
    Sambar Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2004Multiple cross-site scripting (XSS) vulnerabilities in Sambar Server 6.1 Beta 2 on Windows, and possibly other versions on Linux, allow remote attackers to injeCVE-2004-2564 · Other software · Sambar · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in Sambar Server 6.1 Beta 2 on Windows, and possibly other versions on Linux, allow remote attackers to inject arbitrary web script or HTML via (1) the show parameter in show.asp and (2) the title parameter in showperf.asp.

    Product
    Sambar Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 6, 2004Stack-based buffer overflow in results.stm for Sambar Server before the 6.0 production release allows remote attackers to cause a denial of service (crash) and CVE-2004-2086 · Other software · Sambar · reported by MITREMedium 5

    Stack-based buffer overflow in results.stm for Sambar Server before the 6.0 production release allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via an HTTP POST request with a long query parameter.

    Product
    Sambar Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2003Sambar Server before 6.0 beta 3 allows attackers with physical access to execute arbitrary code via a request with an MS-DOS device name such as com1.pl, con.plCVE-2003-1287 · Other software · Sambar · reported by MITREMedium 4.6

    Sambar Server before 6.0 beta 3 allows attackers with physical access to execute arbitrary code via a request with an MS-DOS device name such as com1.pl, con.pl, or aux.pl, which causes Perl to read the code from the associated device.

    Product
    Sambar Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2003Sambar Server before 6.0 beta 6 allows remote attackers to obtain sensitive information via direct requests to the default scripts (1) environ.pl and (2) testcgCVE-2003-1284 · Other software · reported by MITREMedium 5

    Sambar Server before 6.0 beta 6 allows remote attackers to obtain sensitive information via direct requests to the default scripts (1) environ.pl and (2) testcgi.exe.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2003Multiple cross-site scripting (XSS) vulnerabilities in Sambar Server before 6.0 beta 6 allow remote attackers to inject arbitrary web script or HTML via the queCVE-2003-1285 · Other software · Sambar · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in Sambar Server before 6.0 beta 6 allow remote attackers to inject arbitrary web script or HTML via the query string to (1) isapi/testisa.dll, (2) testcgi.exe, (3) environ.pl, (4) the query parameter to samples/search.dll, (5) the price parameter to mortgage.pl, (6) the query string in dumpenv.pl, (7) the query string to dumpenv.pl, and (8) the E-Mail field of the guestbook script (book.pl).

    Product
    Sambar Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2003HTTP Proxy in Sambar Server before 6.0 beta 6, when security.ini lacks a 127.0.0.1 proxydeny entry, allows remote attackers to send proxy HTTP requests to the SCVE-2003-1286 · Other software · Sambar · reported by MITREHigh 7.5

    HTTP Proxy in Sambar Server before 6.0 beta 6, when security.ini lacks a 127.0.0.1 proxydeny entry, allows remote attackers to send proxy HTTP requests to the Sambar Server's administrative interface and external web servers, by making a "Connection: keep-alive" request before the proxy requests.

    Product
    Sambar Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 12, 2002Sambar web server before 5.2 beta 1 allows remote attackers to obtain source code of server-side scripts, or cause a denial of service (resource exhaustion) viaCVE-2002-0737 · Other software · Sambar · reported by MITREMedium 6.4

    Sambar web server before 5.2 beta 1 allows remote attackers to obtain source code of server-side scripts, or cause a denial of service (resource exhaustion) via DOS devices, using a URL that ends with a space and a null character.

    Product
    Sambar Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 25, 2002cgitest.exe in Sambar Server 5.1 before Beta 4 allows remote attackers to cause a denial of service, and possibly execute arbitrary code, via a long argument.CVE-2002-0128 · Other software · Sambar · reported by MITREHigh 7.5

    cgitest.exe in Sambar Server 5.1 before Beta 4 allows remote attackers to cause a denial of service, and possibly execute arbitrary code, via a long argument.

    Product
    Sambar Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 13, 2001Sambar Telnet Proxy/Server allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long password.CVE-2001-1292 · Other software · Sambar · reported by MITREHigh 7.5

    Sambar Telnet Proxy/Server allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long password.

    Product
    Sambar Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 25, 2001The default configuration of Sambar Server 5 and earlier uses a symmetric key that is compiled into the binary program for encrypting passwords, which could allCVE-2001-1106 · Other software · Sambar · reported by MITREHigh 7.5

    The default configuration of Sambar Server 5 and earlier uses a symmetric key that is compiled into the binary program for encrypting passwords, which could allow local users to break all user passwords by cracking the key or modifying a copy of the sambar program to call the decryption procedure.

    Product
    Sambar Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 22, 2001Directory traversal vulnerability in pagecount CGI script in Sambar Server before 5.0 beta 5 allows remote attackers to overwrite arbitrary files via a ..CVE-2001-1010 · Other software · Sambar · reported by MITREMedium 5

    Directory traversal vulnerability in pagecount CGI script in Sambar Server before 5.0 beta 5 allows remote attackers to overwrite arbitrary files via a .. (dot dot) attack on the page parameter.

    Product
    Sambar Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 14, 2000search.dll Sambar ISAPI Search utility in Sambar Server 4.4 Beta 3 allows remote attackers to read arbitrary directories by specifying the directory in the querCVE-2000-0835 · Other software · Sambar · reported by MITREMedium 5

    search.dll Sambar ISAPI Search utility in Sambar Server 4.4 Beta 3 allows remote attackers to read arbitrary directories by specifying the directory in the query parameter.

    Product
    Sambar Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 1, 2000Buffer overflows in the finger and whois demonstration scripts in Sambar Server 4.3 allow remote attackers to execute arbitrary commands via a long hostname.CVE-2000-0509 · Other software · Sambar · reported by MITREHigh 10

    Buffer overflows in the finger and whois demonstration scripts in Sambar Server 4.3 allow remote attackers to execute arbitrary commands via a long hostname.

    Product
    Sambar Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 23, 2000The Sambar server includes batch files ECHO.BAT and HELLO.BAT in the CGI directory, which allow remote attackers to execute commands via shell metacharacters.CVE-2000-0213 · Other software · Sambar · reported by MITREMedium 5

    The Sambar server includes batch files ECHO.BAT and HELLO.BAT in the CGI directory, which allow remote attackers to execute commands via shell metacharacters.

    Product
    Sambar Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 4, 1999Buffer overflow in Sambar Web Server 4.2.1 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long HTTP GET reCVE-1999-1523 · Other software · Sambar · reported by MITREHigh 7.5

    Buffer overflow in Sambar Web Server 4.2.1 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long HTTP GET request.

    Product
    Sambar Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

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