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 7 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

31 results

  • Jan 19, 2023Weak access control in NexusPHP before 1.7.33 allows a remote authenticated user to edit any post in the forum (this is caused by a lack of checks performed by CVE-2022-46890 · Other software · Nexusphp · reported by MITREMedium 4.3

    Weak access control in NexusPHP before 1.7.33 allows a remote authenticated user to edit any post in the forum (this is caused by a lack of checks performed by the /forums.php?action=post page).

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 19, 2023A persistent cross-site scripting (XSS) vulnerability in NexusPHP before 1.7.33 allows remote authenticated attackers to permanently inject arbitrary web scriptCVE-2022-46889 · Other software · Nexusphp · reported by MITREMedium 5.4

    A persistent cross-site scripting (XSS) vulnerability in NexusPHP before 1.7.33 allows remote authenticated attackers to permanently inject arbitrary web script or HTML via the title parameter used in /subtitles.php.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 19, 2023Multiple reflective cross-site scripting (XSS) vulnerabilities in NexusPHP before 1.7.33 allow remote attackers to inject arbitrary web script or HTML via the sCVE-2022-46888 · Other software · Nexusphp · reported by MITREMedium 6.1

    Multiple reflective cross-site scripting (XSS) vulnerabilities in NexusPHP before 1.7.33 allow remote attackers to inject arbitrary web script or HTML via the secret parameter in /login.php; q parameter in /user-ban-log.php; query parameter in /log.php; text parameter in /moresmiles.php; q parameter in myhr.php; or id parameter in /viewrequests.php.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 19, 2023Multiple SQL injection vulnerabilities in NexusPHP before 1.7.33 allow remote attackers to execute arbitrary SQL commands via the conuser[] parameter in takeconCVE-2022-46887 · Other software · Nexusphp · reported by MITRECritical 9.8

    Multiple SQL injection vulnerabilities in NexusPHP before 1.7.33 allow remote attackers to execute arbitrary SQL commands via the conuser[] parameter in takeconfirm.php; the delcheater parameter in cheaterbox.php; or the usernw parameter in nowarn.php.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 29, 2022Incorrect access control in NexusPHP 1.5.beta5.20120707 allows unauthorized attackers to access published content.CVE-2020-24771 · Other software · Nexusphp · reported by MITREHigh 7.5

    Incorrect access control in NexusPHP 1.5.beta5.20120707 allows unauthorized attackers to access published content.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 29, 2022SQL injection vulnerability in modrules.php in NexusPHP 1.5 allows remote attackers to execute arbitrary SQL commands via the id parameter.CVE-2020-24770 · Other software · Nexusphp · reported by MITRECritical 9.8

    SQL injection vulnerability in modrules.php in NexusPHP 1.5 allows remote attackers to execute arbitrary SQL commands via the id parameter.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 29, 2022SQL injection vulnerability in takeconfirm.php in NexusPHP 1.5 allows remote attackers to execute arbitrary SQL commands via the classes parameter.CVE-2020-24769 · Other software · Nexusphp · reported by MITRECritical 9.8

    SQL injection vulnerability in takeconfirm.php in NexusPHP 1.5 allows remote attackers to execute arbitrary SQL commands via the classes parameter.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 14, 2017XSS exists in NexusPHP 1.5 via the keyword parameter to messages.php.CVE-2017-15305 · Other software · Nexusphp Project · reported by MITREMedium 6.1

    XSS exists in NexusPHP 1.5 via the keyword parameter to messages.php.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 2, 2017Multiple cross-site request forgery (CSRF) vulnerabilities in NexusPHP 1.5 allow remote attackers to hijack the authentication of administrators for requests thCVE-2017-12792 · Other software · Nexusphp Project · reported by MITREMedium 6.1

    Multiple cross-site request forgery (CSRF) vulnerabilities in NexusPHP 1.5 allow remote attackers to hijack the authentication of administrators for requests that conduct cross-site scripting (XSS) attacks via the (1) linkname, (2) url, or (3) title parameter in an add action to linksmanage.php.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 18, 2017Cross Site Scripting (XSS) exists in NexusPHP 1.5.beta5.20120707 via the PATH_INFO to location.php, related to PHP_SELF.CVE-2017-14534 · Other software · Nexusphp Project · reported by MITREMedium 6.1

    Cross Site Scripting (XSS) exists in NexusPHP 1.5.beta5.20120707 via the PATH_INFO to location.php, related to PHP_SELF.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 17, 2017NexusPHP 1.5.beta5.20120707 has SQL Injection in forummanage.php via the sort parameter in an editforum action, a different vulnerability than CVE-2017-12981.CVE-2017-14512 · Other software · Nexusphp Project · reported by MITRECritical 9.8

    NexusPHP 1.5.beta5.20120707 has SQL Injection in forummanage.php via the sort parameter in an editforum action, a different vulnerability than CVE-2017-12981.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 12, 2017NexusPHP 1.5.beta5.20120707 has XSS in the returnto parameter to fun.php in a delete action.CVE-2017-14347 · Other software · Nexusphp Project · reported by MITREMedium 6.1

    NexusPHP 1.5.beta5.20120707 has XSS in the returnto parameter to fun.php in a delete action.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 7, 2017Multiple cross-site scripting (XSS) vulnerabilities in NexusPHP allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO to (1) cheaters.CVE-2017-12906 · Other software · Nexusphp Project · reported by MITREMedium 6.1

    Multiple cross-site scripting (XSS) vulnerabilities in NexusPHP allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO to (1) cheaters.php or (2) confirm_resend.php.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 7, 2017Cross-site request forgery (CSRF) vulnerability in NexusPHP 1.5 allows remote attackers to hijack the authentication of users for requests that (1) send manas vCVE-2017-12838 · Other software · Nexusphp Project · reported by MITREHigh 8.8

    Cross-site request forgery (CSRF) vulnerability in NexusPHP 1.5 allows remote attackers to hijack the authentication of users for requests that (1) send manas via a request to mybonus.php or (2) add administrators via unspecified vectors.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 31, 2017SQL Injection exists in NexusPHP 1.5.beta5.20120707 via the id parameter to linksmanage.php in an editlink action.CVE-2017-14076 · Other software · Nexusphp · reported by MITRECritical 9.8

    SQL Injection exists in NexusPHP 1.5.beta5.20120707 via the id parameter to linksmanage.php in an editlink action.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 31, 2017Cross Site Scripting (XSS) exists in NexusPHP 1.5.beta5.20120707 via the PATH_INFO to ipsearch.php, related to PHP_SELF.CVE-2017-14070 · Other software · Nexusphp · reported by MITREMedium 6.1

    Cross Site Scripting (XSS) exists in NexusPHP 1.5.beta5.20120707 via the PATH_INFO to ipsearch.php, related to PHP_SELF.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 31, 2017SQL Injection exists in NexusPHP 1.5.beta5.20120707 via the usernw array parameter to nowarn.php.CVE-2017-14069 · Other software · Nexusphp · reported by MITRECritical 9.8

    SQL Injection exists in NexusPHP 1.5.beta5.20120707 via the usernw array parameter to nowarn.php.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 24, 2017SQL Injection exists in NexusPHP 1.5.beta5.20120707 via the setanswered parameter to staffbox.php.CVE-2017-13669 · Other software · Nexusphp · reported by MITRECritical 9.8

    SQL Injection exists in NexusPHP 1.5.beta5.20120707 via the setanswered parameter to staffbox.php.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 24, 2017SQL Injection exists in NexusPHP 1.5.beta5.20120707 via the delcheater parameter to cheaterbox.php.CVE-2017-12679 · Other software · Nexusphp · reported by MITRECritical 9.8

    SQL Injection exists in NexusPHP 1.5.beta5.20120707 via the delcheater parameter to cheaterbox.php.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 21, 2017NexusPHP 1.5.beta5.20120707 has SQL Injection in forummanage.php via the sort parameter in an addforum action.CVE-2017-12981 · Other software · Nexusphp · reported by MITRECritical 9.8

    NexusPHP 1.5.beta5.20120707 has SQL Injection in forummanage.php via the sort parameter in an addforum action.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 18, 2017SQL injection vulnerability in reports.php in NexusPHP 1.5 allows remote attackers to execute arbitrary SQL commands via the delreport parameter.CVE-2017-12776 · Other software · Nexusphp Project · reported by MITRECritical 9.8

    SQL injection vulnerability in reports.php in NexusPHP 1.5 allows remote attackers to execute arbitrary SQL commands via the delreport parameter.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 18, 2017Cross-Site Scripting (XSS) exists in NexusPHP 1.5 via the type parameter to shoutbox.php.CVE-2017-12680 · Other software · Nexusphp Project · reported by MITREMedium 6.1

    Cross-Site Scripting (XSS) exists in NexusPHP 1.5 via the type parameter to shoutbox.php.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 17, 2017SQL injection vulnerability in massmail.php in NexusPHP 1.5 allows remote attackers to execute arbitrary SQL commands via the or parameter.CVE-2017-12910 · Other software · Nexusphp Project · reported by MITRECritical 9.8

    SQL injection vulnerability in massmail.php in NexusPHP 1.5 allows remote attackers to execute arbitrary SQL commands via the or parameter.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 17, 2017SQL injection vulnerability in modtask.php in NexusPHP 1.5 allows remote attackers to execute arbitrary SQL commands via the userid parameter.CVE-2017-12909 · Other software · Nexusphp Project · reported by MITRECritical 9.8

    SQL injection vulnerability in modtask.php in NexusPHP 1.5 allows remote attackers to execute arbitrary SQL commands via the userid parameter.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 17, 2017SQL injection vulnerability in takeconfirm.php in NexusPHP 1.5 allows remote attackers to execute arbitrary SQL commands via the conusr parameter.CVE-2017-12908 · Other software · Nexusphp Project · reported by MITRECritical 9.8

    SQL injection vulnerability in takeconfirm.php in NexusPHP 1.5 allows remote attackers to execute arbitrary SQL commands via the conusr parameter.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 17, 2017Cross-Site Scripting (XSS) exists in NexusPHP version v1.5 via the url path to usersearch.php.CVE-2017-12907 · Other software · Nexusphp Project · reported by MITREMedium 6.1

    Cross-Site Scripting (XSS) exists in NexusPHP version v1.5 via the url path to usersearch.php.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 10, 2017Cross-Site Scripting (XSS) exists in NexusPHP version v1.5 via the q parameter to searchsuggest.php.CVE-2017-12798 · Other software · Nexusphp Project · reported by MITREMedium 6.1

    Cross-Site Scripting (XSS) exists in NexusPHP version v1.5 via the q parameter to searchsuggest.php.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 9, 2017Cross-Site Scripting (XSS) exists in NexusPHP version v1.5 via some parameter to usersearch.php.CVE-2017-12777 · Other software · Nexusphp Project · reported by MITREMedium 6.1

    Cross-Site Scripting (XSS) exists in NexusPHP version v1.5 via some parameter to usersearch.php.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 7, 2017Cross-Site Scripting (XSS) exists in NexusPHP version v1.5 via the query parameter to log.php in a dailylog action.CVE-2017-12655 · Other software · Nexusphp Project · reported by MITREMedium 6.1

    Cross-Site Scripting (XSS) exists in NexusPHP version v1.5 via the query parameter to log.php in a dailylog action.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 26, 2017NexusPHP V1.5 has XSS via a javascript: or data: URL in a UBBCode url tag.CVE-2017-11651 · Other software · Nexusphp · reported by MITREMedium 6.1

    NexusPHP V1.5 has XSS via a javascript: or data: URL in a UBBCode url tag.

    Product
    Nexusphp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 21, 2011SQL injection vulnerability in thanks.php in NexusPHP 1.5 allows remote attackers to execute arbitrary SQL commands via the id parameter.CVE-2011-4026 · Other software · XIA Zuojie · reported by MITREHigh 7.5

    SQL injection vulnerability in thanks.php in NexusPHP 1.5 allows remote attackers to execute arbitrary SQL commands via the id parameter.

    Product
    Nexusphp
    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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