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 10 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

16 results

  • Dec 29, 2011Multiple cross-site scripting (XSS) vulnerabilities in Simple PHP Blog 0.7.0 and possibly earlier allow remote attackers to inject arbitrary web script or HTML CVE-2011-5029 · Other software · Alexander Palmo · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in Simple PHP Blog 0.7.0 and possibly earlier allow remote attackers to inject arbitrary web script or HTML via the (1) entry parameter to delete.php or (2) category parameter to index.php.

    Product
    Simple PHP Blog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 24, 2009Directory traversal vulnerability in languages_cgi.php in Simple PHP Blog 0.5.1 and earlier allows remote authenticated users to include and execute arbitrary lCVE-2009-4421 · Other software · Alexander Palmo · reported by MITREMedium 6.5

    Directory traversal vulnerability in languages_cgi.php in Simple PHP Blog 0.5.1 and earlier allows remote authenticated users to include and execute arbitrary local files via a .. (dot dot) in the blog_language1 parameter.

    Product
    Simple PHP Blog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 18, 2007Multiple cross-site request forgery (CSRF) vulnerabilities in Simple PHP Blog (SPHPBlog) 0.4.9 allow remote attackers to perform delete actions as administratorCVE-2007-5572 · Other software · Sphpblog · reported by MITREMedium 4.3

    Multiple cross-site request forgery (CSRF) vulnerabilities in Simple PHP Blog (SPHPBlog) 0.4.9 allow remote attackers to perform delete actions as administrators via (1) the block_id parameter to add_block.php or (2) the link_id parameter to add_link.php.

    Product
    Sphpblog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 24, 2007Multiple cross-site scripting (XSS) vulnerabilities in Simple PHP Blog (SPHPBlog) before 0.5.1, when register_globals is enabled, allow remote attackers to injeCVE-2007-5072 · Other software · Alexander Palmo · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in Simple PHP Blog (SPHPBlog) before 0.5.1, when register_globals is enabled, allow remote attackers to inject arbitrary web script or HTML via certain user_colors array parameters to certain user_style.php files under themes/, as demonstrated by the user_colors[bg_color] parameter.

    Product
    Simple PHP Blog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 24, 2007Incomplete blacklist vulnerability in upload_img_cgi.php in Simple PHP Blog before 0.5.1 allows remote attackers to upload dangerous files and execute arbitraryCVE-2007-5071 · Other software · Alexander Palmo · reported by MITREHigh 7.5

    Incomplete blacklist vulnerability in upload_img_cgi.php in Simple PHP Blog before 0.5.1 allows remote attackers to upload dangerous files and execute arbitrary code, as demonstrated by a filename ending in .php. or a .htaccess file, a different vector than CVE-2005-2733. NOTE: the vulnerability was also present in a 0.5.1 download available in the early morning of 20070923. NOTE: the original 20070920 disclosure provided an incorrect filename, img_upload_cgi.php.

    Product
    Simple PHP Blog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 21, 2006Multiple cross-site scripting (XSS) vulnerabilities in Simple PHP Blog (SPHPBlog), probably 0.4.8, allow remote attackers to inject arbitrary web script or HTMLCVE-2006-6032 · Other software · Sphpblog · reported by MITREMedium 6.8

    Multiple cross-site scripting (XSS) vulnerabilities in Simple PHP Blog (SPHPBlog), probably 0.4.8, allow remote attackers to inject arbitrary web script or HTML via (1) the action parameter in add_block.php or (2) the entry parameter in index.php, different vectors than CVE-2005-1135. NOTE: this has been reported to affect 0.8, but as of 20061121, the most recent version is only 0.4.9.

    Product
    Sphpblog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 21, 2006Multiple directory traversal vulnerabilities in Simple PHP Blog (SPHPBlog), probably 0.4.8, allow remote attackers to read arbitrary files and possibly include CVE-2006-6033 · Other software · Sphpblog · reported by MITREHigh 7.5

    Multiple directory traversal vulnerabilities in Simple PHP Blog (SPHPBlog), probably 0.4.8, allow remote attackers to read arbitrary files and possibly include arbitrary PHP code via a .. (dot dot) sequence in the blog_theme parameter in (1) index.php, (2) add_cgi.php, (3) add_link.php, (4) login.php, (5) template.php, or (6) contact.php.

    Product
    Sphpblog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 15, 2006Directory traversal vulnerability in install05.php in Simple PHP Blog (SPB) 0.4.7.1 and earlier allows remote attackers to include and execute arbitrary local fCVE-2006-1243 · Other software · Alexander Palmo · reported by MITREHigh 7.5

    Directory traversal vulnerability in install05.php in Simple PHP Blog (SPB) 0.4.7.1 and earlier allows remote attackers to include and execute arbitrary local files via directory traversal sequences and a NUL (%00) character in the blog_language parameter, as demonstrated by injecting PHP sequences into an Apache access_log file, which is then included using install05.php.

    Product
    Simple PHP Blog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 2, 2005Multiple cross-site scripting (XSS) vulnerabilities in Simple PHP Blog 0.4.5 and earlier allow remote attackers to inject arbitrary web script or HTML via the (CVE-2005-3473 · Other software · Alexander Palmo · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in Simple PHP Blog 0.4.5 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) entry, (2) blog_subject, and (3) blog_text parameters (involving the temp_subject variable) in (a) preview_cgi.php and (b) preview_static_cgi.php, or (4) scheme_name parameter and (5) bg_color parameters (involving the preset_name and result variables) in (c) colors.php.

    Product
    Simple PHP Blog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 2, 2005comment_delete_cgi.php in Simple PHP Blog allows remote attackers to delete arbitrary files via the comment parameter.CVE-2005-2787 · Other software · Alexander Palmo · reported by MITREMedium 5

    comment_delete_cgi.php in Simple PHP Blog allows remote attackers to delete arbitrary files via the comment parameter.

    Product
    Simple PHP Blog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 30, 2005upload_img_cgi.php in Simple PHP Blog (SPHPBlog) does not properly restrict file extensions of uploaded files, which could allow remote attackers to execute arbCVE-2005-2733 · Other software · Alexander Palmo · reported by MITREHigh 7.5

    upload_img_cgi.php in Simple PHP Blog (SPHPBlog) does not properly restrict file extensions of uploaded files, which could allow remote attackers to execute arbitrary code.

    Product
    Simple PHP Blog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 11, 2005SimplePHPBlog 0.4.0 stores password hashes in config/password.txt with insufficient access control, which allows remote attackers to obtain passwords via a brutCVE-2005-2192 · Other software · Alexander Palmo · reported by MITREMedium 5

    SimplePHPBlog 0.4.0 stores password hashes in config/password.txt with insufficient access control, which allows remote attackers to obtain passwords via a brute force attack.

    Product
    Simple PHP Blog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 2, 2005Simple PHP Blog (sphpBlog) 0.4.0 allows remote attackers to obtain sensitive information via a direct request to sb_functions.php, which leaks the full pathnameCVE-2005-1137 · Other software · Alexander Palmo · reported by MITREMedium 5

    Simple PHP Blog (sphpBlog) 0.4.0 allows remote attackers to obtain sensitive information via a direct request to sb_functions.php, which leaks the full pathname in a PHP error message.

    Product
    Simple PHP Blog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 2, 2005Cross-site scripting (XSS) vulnerability in search.php for Simple PHP Blog (sphpBlog) 0.4.0 allows remote attackers to inject arbitrary web script or HTML via tCVE-2005-1135 · Other software · Alexander Palmo · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in search.php for Simple PHP Blog (sphpBlog) 0.4.0 allows remote attackers to inject arbitrary web script or HTML via the q parameter.

    Product
    Simple PHP Blog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 2, 2005Directory traversal vulnerability in Simple PHP Blog (SPHPBlog) 0.3.7c allows remote attackers to read or create arbitrary files via a ..CVE-2005-0214 · Other software · Alexander Palmo · reported by MITREMedium 5

    Directory traversal vulnerability in Simple PHP Blog (SPHPBlog) 0.3.7c allows remote attackers to read or create arbitrary files via a .. (dot dot) in the entry parameter.

    Product
    Simple PHP Blog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 14, 2005Simple PHP Blog (sphpBlog) 0.4.0 stores the (1) password.txt and (2) config.txt files under the web document root, which allows remote attackers to obtain sensiCVE-2005-1136 · Other software · Sphpblog · reported by MITREMedium 5

    Simple PHP Blog (sphpBlog) 0.4.0 stores the (1) password.txt and (2) config.txt files under the web document root, which allows remote attackers to obtain sensitive information and crack passwords via a direct request to these files.

    Product
    Sphpblog
    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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