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 6 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.

1,764exploited flaws on CISA’s list
35added in the last 30 days
456new WordPress flaws this week
390,714entries in the database

215 results · page 5 of 5

  • Oct 4, 2002Abyss Web Server 1.0.3 allows remote attackers to list directory contents via an HTTP GET request that ends in a large number of / (slash) characters.CVE-2002-1078 · Other software · Aprelium Technologies · reported by MITREMedium 5

    Abyss Web Server 1.0.3 allows remote attackers to list directory contents via an HTTP GET request that ends in a large number of / (slash) characters.

    Product
    Abyss Web Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 11, 2002Macromedia JRun Administration Server allows remote attackers to bypass authentication on the login form via an extra slash (/) in the URL.CVE-2002-0665 · Other software · Macromedia · reported by MITREHigh 10

    Macromedia JRun Administration Server allows remote attackers to bypass authentication on the login form via an extra slash (/) in the URL.

    Product
    Jrun
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 31, 2002Falcon web server 2.0.0.1020 and earlier allows remote attackers to bypass authentication and read restricted files via an extra / (slash) in the requested URL.CVE-2002-0275 · Other software · Blueface · reported by MITREMedium 5

    Falcon web server 2.0.0.1020 and earlier allows remote attackers to bypass authentication and read restricted files via an extra / (slash) in the requested URL.

    Product
    Falcon Web Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 31, 2002Cross-site scripting vulnerability in Slash before 2.2.5, as used in Slashcode and elsewhere, allows remote attackers to steal cookies and authentication informCVE-2002-0292 · Other software · Open Source Development Network · reported by MITRELow 2.6

    Cross-site scripting vulnerability in Slash before 2.2.5, as used in Slashcode and elsewhere, allows remote attackers to steal cookies and authentication information from other users via Javascript in a URL, possibly in the formkey field.

    Product
    Slashcode
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 19, 2002Block_render_url.class in PHPSlash 0.6.1 allows remote attackers with PHPSlash administrator privileges to read arbitrary files by creating a block and specifyiCVE-2001-1334 · Websites & servers · Phpslash · reported by MITREMedium 5

    Block_render_url.class in PHPSlash 0.6.1 allows remote attackers with PHPSlash administrator privileges to read arbitrary files by creating a block and specifying the target file as the source URL.

    Product
    Phpslash
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2001Slashcode 2.0 creates new accounts with an 8-character random password, which could allow local users to obtain session ID's from cookies and gain unauthorized CVE-2001-1535 · Other software · Open Source Development Network · reported by MITREMedium 4.6

    Slashcode 2.0 creates new accounts with an 8-character random password, which could allow local users to obtain session ID's from cookies and gain unauthorized access via a brute force attack.

    Product
    Slashcode
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 30, 2001Apache 1.3.20 on Windows servers allows remote attackers to bypass the default index page and list directory contents via a URL with a large number of / (slash)CVE-2001-0729 · Websites & servers · Apache · reported by MITREMedium 5

    Apache 1.3.20 on Windows servers allows remote attackers to bypass the default index page and list directory contents via a URL with a large number of / (slash) characters.

    Product
    Http Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 30, 2001split-logfile in Apache 1.3.20 allows remote attackers to overwrite arbitrary files that end in the .log extension via an HTTP request with a / (slash) in the HCVE-2001-0730 · Websites & servers · Apache · reported by MITREMedium 5

    split-logfile in Apache 1.3.20 allows remote attackers to overwrite arbitrary files that end in the .log extension via an HTTP request with a / (slash) in the Host: header.

    Product
    Http Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 18, 2001Acme.Serve 1.7, as used in Cisco Secure ACS Unix and possibly other products, allows remote attackers to read arbitrary files by prepending several / (slash) chCVE-2001-0748 · Other software · Acme Labs · reported by MITREMedium 5

    Acme.Serve 1.7, as used in Cisco Secure ACS Unix and possibly other products, allows remote attackers to read arbitrary files by prepending several / (slash) characters to the URI.

    Product
    Acme Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 2, 2001pSlash PHP script 0.7 and earlier allows remote attackers to execute arbitrary code by including files from remote web sites, using an HTTP request that modifieCVE-2001-1235 · Other software · Derek Leung · reported by MITREHigh 7.5

    pSlash PHP script 0.7 and earlier allows remote attackers to execute arbitrary code by including files from remote web sites, using an HTTP request that modifies the includedir variable.

    Product
    Pslash
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 31, 2001Apache with mod_rewrite enabled on most UNIX systems allows remote attackers to bypass RewriteRules by inserting extra / (slash) characters into the requested pCVE-2001-1072 · Websites & servers · Apache · reported by MITREMedium 5

    Apache with mod_rewrite enabled on most UNIX systems allows remote attackers to bypass RewriteRules by inserting extra / (slash) characters into the requested path, which causes the regular expression in the RewriteRule to fail.

    Product
    Http Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 9, 2001Trend Micro InterScan AppletTrap 2.0 does not properly filter URLs when they are modified in certain ways such as (1) using a double slash (//) instead of a sinCVE-2001-1026 · Other software · Trend Micro · reported by MITREHigh 7.5

    Trend Micro InterScan AppletTrap 2.0 does not properly filter URLs when they are modified in certain ways such as (1) using a double slash (//) instead of a single slash, (2) URL-encoded characters, (3) requesting the IP address instead of the domain name, or (4) using a leading 0 in an octet of an IP address.

    Product
    Interscan Applettrap
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 11, 2000The default configuration of Slashcode before version 2.0 Alpha has a default administrative password, which allows remote attackers to gain Slashcode privilegeCVE-2000-1015 · Other software · Open Source Development Network · reported by MITREHigh 7.5

    The default configuration of Slashcode before version 2.0 Alpha has a default administrative password, which allows remote attackers to gain Slashcode privileges and possibly execute arbitrary commands.

    Product
    Slashcode
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 1999thttpd HTTP server 2.03 and earlier allows remote attackers to read arbitrary files via a GET request with more than one leading / (slash) character in the fileCVE-1999-1456 · Websites & servers · Thttpd · reported by MITREMedium 5

    thttpd HTTP server 2.03 and earlier allows remote attackers to read arbitrary files via a GET request with more than one leading / (slash) character in the filename.

    Product
    Thttpd Http Server
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 1999IIS 3.0 allows remote attackers to cause a denial of service via a request to an ASP page in which the URL contains a large number of / (forward slash) characteCVE-1999-1223 · Computers, phones & browsers · Microsoft · reported by MITREMedium 5

    IIS 3.0 allows remote attackers to cause a denial of service via a request to an ASP page in which the URL contains a large number of / (forward slash) characters.

    Product
    Internet Information 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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