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
344new WordPress flaws this week
390,080entries in the database

10 results

  • Aug 26, 2026DWSurvey v6.14.0 is is vulnerable to authentication bypass via the '/api/dwsurvey/none/' and '/api/dwsurvey/up/**' parameters.CVE-2026-75325 · Other software · reported by MITRECritical 9.8

    DWSurvey v6.14.0 is is vulnerable to authentication bypass via the '/api/dwsurvey/none/' and '/api/dwsurvey/up/**' parameters.

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 4, 2026A vulnerability was determined in diaowen DWSurvey up to 6.14.0.CVE-2026-18723 · Other software · diaowen · reported by VulDBLow 2.1

    A vulnerability was determined in diaowen DWSurvey up to 6.14.0. The affected element is an unknown function of the file /api/dwsurvey/app/survey/up-survey-status.do of the component Survey Status Handler. This manipulation causes improper authorization. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    DWSurvey
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 4, 2026A vulnerability was found in diaowen DWSurvey up to 6.14.0.CVE-2026-18722 · Other software · diaowen · reported by VulDBLow 2.1

    A vulnerability was found in diaowen DWSurvey up to 6.14.0. Impacted is the function in DwDeisgnSurveyController.devSurvey. of the file /api/dwsurvey/app/v6/dw-design-survey/dev-survey.do of the component Survey Handler. The manipulation results in authorization bypass. The attack can be launched remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

    Product
    DWSurvey
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 5, 2025DWSurvey 6.14.0 is vulnerable to Incorrect Access Control.CVE-2025-63248 · Other software · Diaowen · reported by MITREHigh 7.5

    DWSurvey 6.14.0 is vulnerable to Incorrect Access Control. When deleting a questionnaire, replacing the questionnaire ID with the ID of another questionnaire can enable the deletion of other questionnaires.

    Product
    Dwsurvey
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 1, 2023File Upload vulnerability in DWSurvey DWSurvey-OSS v.3.2.0 and before allows a remote attacker to execute arbitrary code via the saveimage method and savveFile CVE-2023-40980 · Other software · Diaowen · reported by MITRECritical 9.8

    File Upload vulnerability in DWSurvey DWSurvey-OSS v.3.2.0 and before allows a remote attacker to execute arbitrary code via the saveimage method and savveFile in the action/UploadAction.java file.

    Product
    Dwsurvey
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 20, 2023Cross Site Scripting vulnerability found in wkeyuan DWSurvey 1.0 allows a remote attacker to execute arbitrary code via thequltemld parameter of the qu-multi-fiCVE-2020-20070 · Other software · Diaowen · reported by MITREMedium 6.1

    Cross Site Scripting vulnerability found in wkeyuan DWSurvey 1.0 allows a remote attacker to execute arbitrary code via thequltemld parameter of the qu-multi-fillblank!answers.action file.

    Product
    Dwsurvey
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 20, 2022DWSurvey v3.2.0 was discovered to contain an arbitrary file write vulnerability via the component /utils/ToHtmlServlet.java.CVE-2021-39384 · Other software · Diaowen · reported by MITRECritical 9.8

    DWSurvey v3.2.0 was discovered to contain an arbitrary file write vulnerability via the component /utils/ToHtmlServlet.java.

    Product
    Dwsurvey
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 20, 2022DWSurvey v3.2.0 was discovered to contain a remote command execution (RCE) vulnerability via the component /sysuser/SysPropertyAction.java.CVE-2021-39383 · Other software · Diaowen · reported by MITRECritical 9.8

    DWSurvey v3.2.0 was discovered to contain a remote command execution (RCE) vulnerability via the component /sysuser/SysPropertyAction.java.

    Product
    Dwsurvey
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 15, 2019DWSurvey through 2019-07-22 has reflected XSS via the design/qu-multi-fillblank!answers.action surveyId parameter.CVE-2019-15095 · Other software · Diaowen · reported by MITREMedium 6.1

    DWSurvey through 2019-07-22 has reflected XSS via the design/qu-multi-fillblank!answers.action surveyId parameter.

    Product
    Dwsurvey
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 7, 2019DWSurvey through 2019-07-22 has stored XSS via the design/my-survey-design!copySurvey.action surveyName parameter.CVE-2019-14747 · Other software · Diaowen · reported by MITREMedium 6.1

    DWSurvey through 2019-07-22 has stored XSS via the design/my-survey-design!copySurvey.action surveyName parameter.

    Product
    Dwsurvey
    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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