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 11 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

15 results

  • Mar 29, 2016Cogent DataHub before 7.3.10 allows local users to gain privileges by leveraging the user or guest role to modify a file.CVE-2016-2288 · Other software · Cogentdatahub · reported by ics-cert@hq.dhs.govHigh 7.8

    Cogent DataHub before 7.3.10 allows local users to gain privileges by leveraging the user or guest role to modify a file.

    Product
    Cogent Datahub
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 30, 2014Cogent DataHub before 7.3.5 does not use a salt during password hashing, which makes it easier for context-dependent attackers to obtain cleartext passwords viaCVE-2014-2354 · Other software · Cogent · reported by ics-cert@hq.dhs.govMedium 6

    Cogent DataHub before 7.3.5 does not use a salt during password hashing, which makes it easier for context-dependent attackers to obtain cleartext passwords via a brute-force attack.

    Product
    DataHub
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 30, 2014Cross-site scripting (XSS) vulnerability in Cogent DataHub before 7.3.5 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.CVE-2014-2353 · Other software · Cogent · reported by ics-cert@hq.dhs.govHigh 7.1

    Cross-site scripting (XSS) vulnerability in Cogent DataHub before 7.3.5 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

    Product
    DataHub
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 22, 2014GetPermissions.asp in Cogent Real-Time Systems Cogent DataHub before 7.3.5 allows remote attackers to execute arbitrary commands via unspecified vectors.CVE-2014-3789 · Other software · Cogentdatahub · reported by MITREHigh 7.5

    GetPermissions.asp in Cogent Real-Time Systems Cogent DataHub before 7.3.5 allows remote attackers to execute arbitrary commands via unspecified vectors.

    Product
    Cogent Datahub
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 22, 2014Heap-based buffer overflow in the Web Server in Cogent Real-Time Systems Cogent DataHub before 7.3.5 allows remote attackers to execute arbitrary code via a negCVE-2014-3788 · Other software · Cogentdatahub · reported by MITREHigh 7.5

    Heap-based buffer overflow in the Web Server in Cogent Real-Time Systems Cogent DataHub before 7.3.5 allows remote attackers to execute arbitrary code via a negative value in the Content-Length field in a request.

    Product
    Cogent Datahub
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 5, 2013The DataSim and DataPid demonstration clients in Cogent Real-Time Systems Cogent DataHub before 7.3.0, OPC DataHub before 6.4.22, Cascade DataHub before 6.4.22 CVE-2013-0683 · Other software · Cogentdatahub · reported by ics-cert@hq.dhs.govHigh 7.1

    The DataSim and DataPid demonstration clients in Cogent Real-Time Systems Cogent DataHub before 7.3.0, OPC DataHub before 6.4.22, Cascade DataHub before 6.4.22 on Windows, and DataHub QuickTrend before 7.3.0 allow remote servers to cause a denial of service (incorrect pointer access and client crash) via malformed data in a formatted text command.

    Product
    Cogent Datahub
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 5, 2013Cogent Real-Time Systems Cogent DataHub before 7.3.0, OPC DataHub before 6.4.22, Cascade DataHub before 6.4.22 on Windows, and DataHub QuickTrend before 7.3.0 dCVE-2013-0682 · Other software · Cogentdatahub · reported by ics-cert@hq.dhs.govHigh 7.5

    Cogent Real-Time Systems Cogent DataHub before 7.3.0, OPC DataHub before 6.4.22, Cascade DataHub before 6.4.22 on Windows, and DataHub QuickTrend before 7.3.0 do not properly handle exceptions, which allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via malformed data in a formatted text command, leading to out-of-bounds access to (1) heap or (2) stack memory.

    Product
    Cogent Datahub
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 5, 2013Cogent Real-Time Systems Cogent DataHub before 7.3.0, OPC DataHub before 6.4.22, Cascade DataHub before 6.4.22 on Windows, and DataHub QuickTrend before 7.3.0 aCVE-2013-0681 · Other software · Cogentdatahub · reported by ics-cert@hq.dhs.govMedium 5

    Cogent Real-Time Systems Cogent DataHub before 7.3.0, OPC DataHub before 6.4.22, Cascade DataHub before 6.4.22 on Windows, and DataHub QuickTrend before 7.3.0 allow remote attackers to cause a denial of service (NULL pointer dereference and application crash) via malformed data in a formatted text command.

    Product
    Cogent Datahub
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 5, 2013Stack-based buffer overflow in the web server in Cogent Real-Time Systems Cogent DataHub before 7.3.0, OPC DataHub before 6.4.22, Cascade DataHub before 6.4.22 CVE-2013-0680 · Other software · Cogentdatahub · reported by ics-cert@hq.dhs.govHigh 7.5

    Stack-based buffer overflow in the web server in Cogent Real-Time Systems Cogent DataHub before 7.3.0, OPC DataHub before 6.4.22, Cascade DataHub before 6.4.22 on Windows, and DataHub QuickTrend before 7.3.0 allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a long HTTP header.

    Product
    Cogent Datahub
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 12, 2012CRLF injection vulnerability in Cogent DataHub 7.1.2 and earlier, Cascade DataHub 6.4.20 and earlier, and OPC DataHub 6.4.20 and earlier allows remote attackersCVE-2012-0310 · Other software · Cogentdatahub · reported by vultures@jpcert.or.jpMedium 5.8

    CRLF injection vulnerability in Cogent DataHub 7.1.2 and earlier, Cascade DataHub 6.4.20 and earlier, and OPC DataHub 6.4.20 and earlier allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via unspecified vectors.

    Product
    Cascade Datahub
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 12, 2012Cross-site scripting (XSS) vulnerability in Cogent DataHub 7.1.2 and earlier, Cascade DataHub 6.4.20 and earlier, and OPC DataHub 6.4.20 and earlier allows remoCVE-2012-0309 · Other software · Cogentdatahub · reported by vultures@jpcert.or.jpMedium 4.3

    Cross-site scripting (XSS) vulnerability in Cogent DataHub 7.1.2 and earlier, Cascade DataHub 6.4.20 and earlier, and OPC DataHub 6.4.20 and earlier allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

    Product
    Cascade Datahub
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 16, 2011The web server in Cogent DataHub 7.1.1.63 and earlier allows remote attackers to obtain the source code of executable files via a request with a trailing (1) spCVE-2011-3502 · Other software · Cogentdatahub · reported by MITREMedium 5

    The web server in Cogent DataHub 7.1.1.63 and earlier allows remote attackers to obtain the source code of executable files via a request with a trailing (1) space or (2) %2e (encoded dot).

    Product
    Cogent Datahub
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 16, 2011Integer overflow in Cogent DataHub 7.1.1.63 and earlier allows remote attackers to cause a denial of service (crash) via a negative or large Content-Length valuCVE-2011-3501 · Other software · Cogentdatahub · reported by MITREMedium 5

    Integer overflow in Cogent DataHub 7.1.1.63 and earlier allows remote attackers to cause a denial of service (crash) via a negative or large Content-Length value.

    Product
    Cogent Datahub
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 16, 2011Directory traversal vulnerability in the web server in Cogent DataHub 7.1.1.63 and earlier allows remote attackers to read arbitrary files via a ..\ (dot dot baCVE-2011-3500 · Other software · Cogentdatahub · reported by MITREMedium 5

    Directory traversal vulnerability in the web server in Cogent DataHub 7.1.1.63 and earlier allows remote attackers to read arbitrary files via a ..\ (dot dot backslash) in an HTTP request.

    Product
    Cogent Datahub
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 16, 2011Multiple stack-based buffer overflows in the DH_OneSecondTick function in Cogent DataHub 7.1.1.63 and earlier allow remote attackers to cause a denial of servicCVE-2011-3493 · Other software · Cogentdatahub · reported by MITREHigh 10

    Multiple stack-based buffer overflows in the DH_OneSecondTick function in Cogent DataHub 7.1.1.63 and earlier allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via long (1) domain, (2) report_domain, (3) register_datahub, or (4) slave commands.

    Product
    Cogent Datahub
    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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