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.

1,762exploited flaws on CISA’s list
34added in the last 30 days
344new WordPress flaws this week
390,080entries in the database

11 results

  • Oct 12, 2026MoguBlog through 6.2 contains a broken access control vulnerability that allows authenticated administrators to move or rename other administrators' network-disCVE-2026-109177 · Other software · moxi624 · reported by VulnCheckMedium 5.3

    MoguBlog through 6.2 contains a broken access control vulnerability that allows authenticated administrators to move or rename other administrators' network-disk files by supplying their file paths. Attackers can send crafted requests to POST /networkDisk/moveFile, batchMoveFile, or edit, which update rows without admin_uid checks, relocating or renaming other users' files and folders.

    Product
    MoguBlog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 12, 2026MoguBlog through 6.2 contains an insecure direct object reference vulnerability that allows authenticated administrators to delete other administrators' files vCVE-2026-109176 · Other software · moxi624 · reported by VulnCheckMedium 5.3

    MoguBlog through 6.2 contains an insecure direct object reference vulnerability that allows authenticated administrators to delete other administrators' files via POST /networkDisk/deleteFile and batchDeleteFile. Attackers can supply another administrator's file or folder uid, which NetworkDiskServiceImpl.deleteFile never checks against admin_uid, removing stored objects from local storage, Qiniu or MinIO.

    Product
    MoguBlog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 12, 2026MoguBlog through 6.2 contains an insecure direct object reference vulnerability that allows authenticated administrators to list other administrators' network-dCVE-2026-109175 · Other software · moxi624 · reported by VulnCheckMedium 5.3

    MoguBlog through 6.2 contains an insecure direct object reference vulnerability that allows authenticated administrators to list other administrators' network-disk files via POST /networkDisk/getFileList. Attackers can query the endpoint, which filters only by status, file type, or filePath and never by admin_uid, to obtain other administrators' file names and download URLs.

    Product
    MoguBlog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 12, 2026MoguBlog through 6.2 contains an information disclosure vulnerability that allows low-privileged front-end users to read system credentials via the getSystemConCVE-2026-109174 · Other software · moxi624 · reported by VulnCheckHigh 7.1

    MoguBlog through 6.2 contains an information disclosure vulnerability that allows low-privileged front-end users to read system credentials via the getSystemConfig endpoint. Attackers can supply an ordinary reader session token to retrieve unfiltered SystemConfig data, exposing Qiniu and MinIO secret keys and SMTP mailbox passwords.

    Product
    MoguBlog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 11, 2026MoguBlog through 6.2 contains an authorization bypass vulnerability in the POST /pictureSort/getPictureSortByUid endpoint, which omits the @AuthorityVerify annoCVE-2026-89265 · Other software · moxi624 · reported by VulnCheckMedium 5.3

    MoguBlog through 6.2 contains an authorization bypass vulnerability in the POST /pictureSort/getPictureSortByUid endpoint, which omits the @AuthorityVerify annotation required to enforce role-based permissions. Authenticated back-office users without image-category permissions can supply a category uid to retrieve restricted image-category records including metadata such as name, cover file uid, sort order and timestamps.

    Product
    MoguBlog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 11, 2026MoguBlog through 6.2 fails to validate the comment author identity in the POST /web/comment/add endpoint, allowing authenticated users to post comments attributCVE-2026-89264 · Other software · moxi624 · reported by VulnCheckMedium 5.3

    MoguBlog through 6.2 fails to validate the comment author identity in the POST /web/comment/add endpoint, allowing authenticated users to post comments attributed to any other user. Attackers can supply arbitrary userUid values in the request body to impersonate other accounts including administrators.

    Product
    MoguBlog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 11, 2026MoguBlog through 6.2 fails to authenticate requests to the /web/comment/closeEmailNotification endpoint, allowing unauthenticated attackers to disable email notCVE-2026-89263 · Other software · moxi624 · reported by VulnCheckMedium 6.9

    MoguBlog through 6.2 fails to authenticate requests to the /web/comment/closeEmailNotification endpoint, allowing unauthenticated attackers to disable email notifications for arbitrary users. Remote callers can modify the startEmailNotification flag in Redis cache for any user identifier to suppress reply notifications without authorization.

    Product
    MoguBlog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 11, 2026MoguBlog through 6.2 contains an authorization bypass vulnerability in the comment deletion endpoint that performs ownership checks against request-body fields CVE-2026-89262 · Other software · moxi624 · reported by VulnCheckHigh 8.7

    MoguBlog through 6.2 contains an authorization bypass vulnerability in the comment deletion endpoint that performs ownership checks against request-body fields instead of the authenticated principal. Attackers can delete arbitrary comments and their replies by supplying comment UIDs and author UIDs obtained from unauthenticated listing endpoints.

    Product
    MoguBlog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 11, 2026MoguBlog through 6.2 exposes Elasticsearch index management endpoints in the mogu_search service without authentication, allowing remote attackers to delete, reCVE-2026-89261 · Other software · moxi624 · reported by VulnCheckMedium 6.9

    MoguBlog through 6.2 exposes Elasticsearch index management endpoints in the mogu_search service without authentication, allowing remote attackers to delete, recreate, or alter the blog search index. Attackers can invoke POST endpoints to wipe the entire search index, delete specific documents, or inject malicious index entries, causing search functionality to return incorrect or no results.

    Product
    MoguBlog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 11, 2026MoguBlog through 6.2 contains an XML external entity injection vulnerability in the WeChat callback handler at POST /wechat/wechatCheck.CVE-2026-89260 · Other software · moxi624 · reported by VulnCheckHigh 8.7

    MoguBlog through 6.2 contains an XML external entity injection vulnerability in the WeChat callback handler at POST /wechat/wechatCheck. The WechatRestApi.index() method passes the raw request body to SignUtil.xmlToMap(), which uses an unhardened dom4j SAXReader without DTD or external-entity restrictions. Unauthenticated remote attackers can submit DOCTYPE declarations with external parameter entities to read arbitrary local files or trigger outbound HTTP requests, with resolved entities reflected in error responses.

    Product
    MoguBlog
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 12, 2022Mogu blog 5.2 is vulnerable to Cross Site Scripting (XSS).CVE-2022-30517 · Other software · Mogublog Project · reported by MITREMedium 6.1

    Mogu blog 5.2 is vulnerable to Cross Site Scripting (XSS).

    Product
    Mogublog
    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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