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 5 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.

1,764exploited flaws on CISA’s list
35added in the last 30 days
456new WordPress flaws this week
390,714entries in the database

9 results

  • Feb 6, 2024Leanote version 2.7.0 allows obtaining arbitrary local files.CVE-2024-0849 · Other software · Leanote · reported by help@fluidattacks.comMedium 5

    Leanote version 2.7.0 allows obtaining arbitrary local files. This is possible because the application is vulnerable to LFR.

    Product
    Leanote
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 21, 2022A vulnerability, which was classified as problematic, has been found in leanote 2.6.1.CVE-2021-4263 · Other software · Leanote · reported by VulDBLow 3.5

    A vulnerability, which was classified as problematic, has been found in leanote 2.6.1. This issue affects the function define of the file public/js/plugins/history.js. The manipulation of the argument content leads to cross site scripting. The attack may be initiated remotely. The identifier of the patch is 0f9733c890077942150696dcc6d2b1482b7a0a19. It is recommended to apply a patch to fix this issue. The identifier VDB-216461 was assigned to this vulnerability.

    Product
    Leanote
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 28, 2022Leanote 2.7.0 is vulnerable to Cross Site Scripting (XSS) in the markdown type note.CVE-2021-43721 · Other software · Leanote · reported by MITREMedium 6.1

    Leanote 2.7.0 is vulnerable to Cross Site Scripting (XSS) in the markdown type note. This leads to remote code execution with payload : <video src=x onerror=(function(){require('child_process').exec('calc');})();>

    Product
    Leanote
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2020Leanote Desktop through 2.6.2 allows XSS because a note's title is mishandled when the batch feature is triggered.CVE-2020-26158 · Other software · Leanote · reported by MITRECritical 9.6

    Leanote Desktop through 2.6.2 allows XSS because a note's title is mishandled when the batch feature is triggered. This leads to remote code execution because of Node integration.

    Product
    Leanote
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2020Leanote Desktop through 2.6.2 allows XSS because a note's title is mishandled during syncing.CVE-2020-26157 · Other software · Leanote · reported by MITRECritical 9.6

    Leanote Desktop through 2.6.2 allows XSS because a note's title is mishandled during syncing. This leads to remote code execution because of Node integration.

    Product
    Leanote
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 11, 2019Leanote prior to version 2.6 is affected by: Cross Site Scripting (XSS).CVE-2019-1010003 · Other software · Leanote · reported by josh@bress.netMedium 6.1

    Leanote prior to version 2.6 is affected by: Cross Site Scripting (XSS).

    Product
    Leanote
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 21, 2018Leanote 2.6.1 has XSS via the Blog Basic Setting title field, which is mishandled during rendering of the "likes" page.CVE-2018-18553 · Other software · Leanote · reported by MITREMedium 6.1

    Leanote 2.6.1 has XSS via the Blog Basic Setting title field, which is mishandled during rendering of the "likes" page.

    Product
    Leanote
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 2, 2018Leanote-desktop version v2.5 is vulnerable to a XSS which leads to code execution due to enabled node integrationCVE-2017-1000492 · Other software · Leanote · reported by MITREMedium 6.1

    Leanote-desktop version v2.5 is vulnerable to a XSS which leads to code execution due to enabled node integration

    Product
    Desktop
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 2, 2018Leanote version <= 2.5 is vulnerable to XSS due to not sanitized input in markdown notesCVE-2017-1000459 · Other software · Leanote · reported by MITREMedium 6.1

    Leanote version <= 2.5 is vulnerable to XSS due to not sanitized input in markdown notes

    Product
    Leanote
    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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