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Latest vulnerabilities

Every new CVE with its exploitation status, public exploits and fixes — from nearly 30 public sources, updated hourly.

Tracked
409,626
Last 24h
527
Critical, 7 days
345
Known exploited
1,779

35,523 results · Clear filters · Feed

  • High 7.8
    CVE-2021-43226 Exploited · Ransomware Public exploit

    Windows Common Log File System Driver Elevation of Privilege Vulnerability

    Windows Common Log File System Driver Elevation of Privilege Vulnerability

    KEV Oct 6, 2025
  • Medium 5.5
    CVE-2021-43224 Public exploit

    Windows Common Log File System Driver Information Disclosure Vulnerability

    Windows Common Log File System Driver Information Disclosure Vulnerability

  • High 8.1
    CVE-2021-43217 Public exploit

    Windows Encrypting File System (EFS) Remote Code Execution Vulnerability

    Windows Encrypting File System (EFS) Remote Code Execution Vulnerability

  • Unscored —
    CVE-2021-45043 Public exploit Scanner template EPSS 33%

    HD-Network Real-time Monitoring System 2.0 allows ../ directory traversal to read /etc/shadow via the /language/lang s_…

  • Unscored —
    CVE-2021-41560 Public exploit EPSS 11%

    OpenCATS through 0.9.6 allows remote attackers to execute arbitrary code by uploading an executable file via lib/FileUt…

  • Unscored —
    CVE-2021-43326 Public exploit

    Automox Agent before 32 on Windows incorrectly sets permissions on a temporary directory.

  • Critical 9.9
    CVE-2021-43821 Public exploit

    Files Accessible to External Parties in Opencast

    Opencast is an Open Source Lecture Capture & Video Management for Education. Opencast before version 9.10 or 10.6 allows references to local file URLs in ingested media packages, allowing attackers to include local files from Opencast's host machines and maki…

  • High 7.5
    CVE-2021-4044 Public exploit EPSS 50%

    Invalid handling of X509_verify_cert() internal errors in libssl

    Internally libssl in OpenSSL calls X509_verify_cert() on the client side to verify a certificate supplied by a server. That function may return a negative return value to indicate an internal error (for example out of memory). Such a negative return value is …

  • Critical 9.0
    CVE-2021-45046 Exploited · Ransomware Public exploit Scanner template EPSS 100%

    Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack

    It was found that the fix to address CVE-2021-44228 in Apache Log4j 2.15.0 was incomplete in certain non-default configurations. This could allows attackers with control over Thread Context Map (MDC) input data when the logging configuration uses a non-defaul…

    KEV May 1, 2023
  • High 7.5
    CVE-2021-39312 Public exploit Scanner template EPSS 78%

    True Ranker <= 2.2.2 Directory Traversal/Arbitrary File Read

    The True Ranker plugin <= 2.2.2 for WordPress allows arbitrary files, including sensitive configuration files such as wp-config.php, to be accessed via the src parameter found in the ~/admin/vendor/datatables/examples/resources/examples.php file.

  • Unscored —
    CVE-2021-42063 Public exploit Scanner template EPSS 23%

    A security vulnerability has been discovered in the SAP Knowledge Warehouse - versions 7.30, 7.31, 7.40, 7.50. The usag…

  • High 7.1
    CVE-2021-3831 Public exploit Scanner template

    Cross-site Scripting (XSS) - Reflected in gnuboard/gnuboard5

    gnuboard5 is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

  • High 7.5
    CVE-2021-4104 Public exploit EPSS 81%

    Deserialization of untrusted data in JMSAppender in Apache Log4j 1.2

    JMSAppender in Log4j 1.2 is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration. The attacker can provide TopicBindingName and TopicConnectionFactoryBindingName configurations causing JMSAppender to pe…

  • Unscored —
    CVE-2021-42023 Public exploit

    A vulnerability has been identified in ModelSim Simulation (All versions), Questa Simulation (All versions). The RSA wh…

  • Unscored —
    CVE-2021-24946 Public exploit Scanner template EPSS 73%

    Modern Events Calendar < 6.1.5 - Unauthenticated Blind SQL Injection

    The Modern Events Calendar Lite WordPress plugin before 6.1.5 does not sanitise and escape the time parameter before using it in a SQL statement in the mec_load_single_page AJAX action, available to unauthenticated users, leading to an unauthenticated SQL inj…

  • Unscored —
    CVE-2021-44848 Public exploit Scanner template EPSS 23%

    In Cibele Thinfinity VirtualUI before 3.0, /changePassword returns different responses for invalid authentication reque…

  • Unscored —
    CVE-2021-41805 Public exploit EPSS 35%

    HashiCorp Consul Enterprise before 1.8.17, 1.9.x before 1.9.11, and 1.10.x before 1.10.4 has Incorrect Access Control. …

  • Critical 9.8
    CVE-2021-23639 Public exploit

    Remote Code Execution (RCE)

    The package md-to-pdf before 5.0.0 are vulnerable to Remote Code Execution (RCE) due to utilizing the library gray-matter to parse front matter content, without disabling the JS engine.

  • Critical 10.0
    CVE-2021-44228 Exploited · Ransomware Public exploit Scanner template EPSS 100%

    Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints

    Apache Log4j2 2.0-beta9 through 2.15.0 (excluding security releases 2.12.2, 2.12.3, and 2.3.1) JNDI features used in configuration, log messages, and parameters do not protect against attacker controlled LDAP and other JNDI related endpoints. An attacker who …

    KEV Dec 10, 2021
  • Unscored —
    CVE-2021-20138 Public exploit

    An unauthenticated command injection vulnerability exists in multiple parameters in the Gryphon Tower router’s web inte…

  • Critical 9.8
    CVE-2021-3817 Public exploit EPSS 38%

    SQL Injection in wbce/wbce_cms

    wbce_cms is vulnerable to Improper Neutralization of Special Elements used in an SQL Command

  • High 7.8
    CVE-2021-43811 Public exploit

    Code injection via unsafe YAML loading

    Sockeye is an open-source sequence-to-sequence framework for Neural Machine Translation built on PyTorch. Sockeye uses YAML to store model and data configurations on disk. Versions below 2.3.24 use unsafe YAML loading, which can be made to execute arbitrary c…

  • Unscored —
    CVE-2021-43530 Public exploit

    A Universal XSS vulnerability was present in Firefox for Android resulting from improper sanitization when processing a…

  • Unscored —
    CVE-2021-42835 Public exploit

    An issue was discovered in Plex Media Server through 1.24.4.5081-e362dc1ee. An attacker (with a foothold in a endpoint …

  • High 8.8
    CVE-2021-20039 Public exploit EPSS 79%

    Improper neutralization of special elements in the SMA100 management interface '/cgi-bin/viewcert' POST http method all…

  • Critical 9.8
    CVE-2021-20038 Exploited · Ransomware Public exploit Scanner template EPSS 100%

    A Stack-based buffer overflow vulnerability in SMA100 Apache httpd server's mod_cgi module environment variables allows…

    KEV Jan 28, 2022
  • Critical 9.8
    CVE-2021-44529 Exploited · Ransomware Public exploit Scanner template EPSS 99%

    A code injection vulnerability in the Ivanti EPM Cloud Services Appliance (CSA) allows an unauthenticated user to execu…

    KEV Mar 25, 2024
  • Unscored —
    CVE-2021-42717 Public exploit

    ModSecurity 3.x through 3.0.5 mishandles excessively nested JSON objects. Crafted JSON objects with nesting tens-of-tho…

  • Unscored —
    CVE-2021-38759 Public exploit EPSS 16%

    Raspberry Pi OS through 5.10 has the raspberry default password for the pi account. If not changed, attackers can gain …

  • Unscored —
    CVE-2021-40859 Public exploit Scanner template EPSS 72%

    Backdoors were discovered in Auerswald COMpact 5500R 7.8A and 8.0B devices, that allow attackers with access to the web…

  • High 7.5
    CVE-2021-43798 Exploited Public exploit Scanner template EPSS 89%

    Grafana path traversal

    Grafana is an open-source platform for monitoring and observability. Grafana versions 8.0.0-beta1 through 8.3.0 (except for patched versions) iss vulnerable to directory traversal, allowing access to local files. The vulnerable URL path is: `<grafana_host_url…

    KEV Oct 9, 2025
  • High 7.5
    CVE-2021-43789 Public exploit

    Blind SQLi using Search filters in PrestaShop

    PrestaShop is an Open Source e-commerce web application. Versions of PrestaShop prior to 1.7.8.2 are vulnerable to blind SQL injection using search filters with `orderBy` and `sortOrder` parameters. The problem is fixed in version 1.7.8.2.

  • Critical 10.0
    CVE-2021-43936 Public exploit EPSS 36%

    Distributed Data Systems WebHM

    The software allows the attacker to upload or transfer files of dangerous types to the WebHMI portal, that may be automatically processed within the product's environment or lead to arbitrary code execution.

  • Unscored —
    CVE-2021-24931 Public exploit Scanner template EPSS 79%

    Secure Copy Content Protection and Content Locking < 2.8.2 - Unauthenticated SQL Injection

    The Secure Copy Content Protection and Content Locking WordPress plugin before 2.8.2 does not escape the sccp_id parameter of the ays_sccp_results_export_file AJAX action (available to both unauthenticated and authenticated users) before using it in a SQL sta…

  • Unscored —
    CVE-2021-24917 Public exploit Scanner template EPSS 72%

    WPS Hide Login < 1.9.1 - Protection Bypass with Referer-Header

    The WPS Hide Login WordPress plugin before 1.9.1 has a bug which allows to get the secret login page by setting a random referer string and making a request to /wp-admin/options.php as an unauthenticated user.

  • Unscored —
    CVE-2021-43471 Public exploit

    In Canon LBP223 printers, the System Manager Mode login does not require an account password or PIN. An attacker can re…

  • Unscored —
    CVE-2021-43469 Public exploit

    VINGA WR-N300U 77.102.1.4853 is affected by a command execution vulnerability in the goahead component.

  • High 8.1
    CVE-2021-23758 Exploited Public exploit EPSS 83%

    Deserialization of Untrusted Data

    All versions of package ajaxpro.2 are vulnerable to Deserialization of Untrusted Data due to the possibility of deserialization of arbitrary .NET classes, which can be abused to gain remote code execution.

    KEV Aug 26, 2026
  • Medium 6.1
    CVE-2021-40154 Public exploit

    NXP LPC55S69 devices before A3 have a buffer over-read via a crafted wlength value in a GET Descriptor Configuration re…

  • Unscored —
    CVE-2021-40101 Public exploit

    An issue was discovered in Concrete CMS before 8.5.7. The Dashboard allows a user's password to be changed without a pr…