43751 vulnerabilidades · Web Orden: CVSS EPSS Año ID
CVE-2021-38833
Software Genérico Web Database
N/A
UNKNOWN
EPSS
2.3%
2021 1 PoC

SQL injection vulnerability in PHPGurukul Apartment Visitors Management System (AVMS) v. 1.0 allows attackers to execute arbitrary SQL statements and to gain RCE.

CVE-2021-24439
Browser Screenshots Web Windows
N/A
UNKNOWN
EPSS
0.6%
2021 CWE-79 1 PoC

The Browser Screenshots WordPress plugin before 1.7.6 allowed authenticated users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks as the image_class parameter of the browser-shot shortcode was not escaped.

CVE-2021-42671
Software Genérico Web
N/A
UNKNOWN
EPSS
19.8%
2021 4 PoCs

An incorrect access control vulnerability exists in Sourcecodester Engineers Online Portal in PHP in nia_munoz_monitoring_system/admin/uploads. An attacker can leverage this vulnerability in order to bypass access controls and access all the files uploaded to the web server without the need of authentication or authorization.

CVE-2021-24804
Simple JWT Login – Login and Register to WordPress using JWT Web Windows
N/A
UNKNOWN
EPSS
0.6%
2021 CWE-352 1 PoC

The Simple JWT Login WordPress plugin before 3.2.1 does not have nonce checks when saving its settings, allowing attackers to make a logged in admin changed them. Settings such as HMAC verification secret, account registering and default user roles can be updated, which could result in site takeover.

CVE-2021-27023
Puppet Enterprise, Puppet Server, Puppet Agent Web
N/A
UNKNOWN
EPSS
1.4%
2021 1 PoC

A flaw was discovered in Puppet Agent and Puppet Server that may result in a leak of HTTP credentials when following HTTP redirects to a different host. This is similar to CVE-2018-1000007

CVE-2021-24210
PhastPress Web Windows ⚡ nuclei
N/A
UNKNOWN
EPSS
3.1%
2021 CWE-601 2 PoCs

There is an open redirect in the PhastPress WordPress plugin before 1.111 that allows an attacker to malform a request to a page with the plugin and then redirect the victim to a malicious page. There is also a support comment from another user one year ago (https://wordpress.org/support/topic/phast-php-used-for-remote-fetch/) that says that the php involved in the request only go to whitelisted pages but it's possible to redirect the victim to any domain.

CVE-2021-24145
Modern Events Calendar Lite Web Windows ⚡ nuclei
N/A
UNKNOWN
EPSS
87.2%
2021 CWE-434 4 PoCs

Arbitrary file upload in the Modern Events Calendar Lite WordPress plugin, versions before 5.16.5, did not properly check the imported file, allowing PHP ones to be uploaded by administrator by using the 'text/csv' content-type in the request.

CVE-2021-24716
Modern Events Calendar Lite Web Windows
N/A
UNKNOWN
EPSS
0.7%
2021 CWE-79 1 PoC

The Modern Events Calendar Lite WordPress plugin before 5.22.3 does not properly sanitize or escape values set by users with access to adjust settings withing wp-admin.

CVE-2021-24717
AutomatorWP Web Windows
N/A
UNKNOWN
EPSS
1.3%
2021 CWE-863 1 PoC

The AutomatorWP WordPress plugin before 1.7.6 does not perform capability checks which allows users with Subscriber roles to enumerate automations, disclose title of private posts or user emails, call functions, or perform privilege escalation via Ajax actions.

CVE-2021-46387
Software Genérico Web ⚡ nuclei
N/A
UNKNOWN
EPSS
21.0%
2021 2 PoCs

ZyXEL ZyWALL 2 Plus Internet Security Appliance is affected by Cross Site Scripting (XSS). Insecure URI handling leads to bypass security restriction to achieve Cross Site Scripting, which allows an attacker able to execute arbitrary JavaScript codes to perform multiple attacks such as clipboard hijacking and session hijacking.

CVE-2021-24382
Smart Slider 3 Web Windows
N/A
UNKNOWN
EPSS
0.7%
2021 CWE-79 1 PoC

The Smart Slider 3 Free and pro WordPress plugins before 3.5.0.9 did not sanitise the Project Name before outputting it back in the page, leading to a Stored Cross-Site Scripting issue. By default, only administrator users could access the affected functionality, limiting the exploitability of the vulnerability. However, some WordPress admins may allow lesser privileged users to access the plugin's functionality, in which case, privilege escalation could be performed.

CVE-2021-27517
Software Genérico Web
N/A
UNKNOWN
EPSS
0.8%
2021 1 PoC

Foxit PDF SDK For Web through 7.5.0 allows XSS. There is arbitrary JavaScript code execution in the browser if a victim uploads a malicious PDF document containing embedded JavaScript code that abuses app.alert (in the Acrobat JavaScript API).

CVE-2021-33503
Software Genérico Web
N/A
UNKNOWN
EPSS
3.3%
2021 1 PoC

An issue was discovered in urllib3 before 1.26.5. When provided with a URL containing many @ characters in the authority component, the authority regular expression exhibits catastrophic backtracking, causing a denial of service if a URL were passed as a parameter or redirected to via an HTTP redirect.

CVE-2021-45980
Software Genérico Web
N/A
UNKNOWN
EPSS
1.6%
2021 1 PoC

Foxit PDF Reader and PDF Editor before 11.1 on macOS allow remote attackers to execute arbitrary code via getURL in the JavaScript API.

CVE-2021-24368
Quiz And Survey Master – Best Quiz, Exam and Survey Plugin for WordPress Web Windows
N/A
UNKNOWN
EPSS
0.8%
2021 CWE-79 1 PoC

The Quiz And Survey Master – Best Quiz, Exam and Survey Plugin WordPress plugin before 7.1.18 did not sanitise or escape its result_id parameter when displaying an existing quiz result page, leading to a reflected Cross-Site Scripting issue. This could allow for privilege escalation by inducing a logged in admin to open a malicious link

CVE-2021-34798
Apache HTTP Server Web
N/A
UNKNOWN
EPSS
64.5%
2021 CWE-476 3 PoCs

Malformed requests may cause the server to dereference a NULL pointer. This issue affects Apache HTTP Server 2.4.48 and earlier.

CVE-2021-30638
Apache Tapestry Web
N/A
UNKNOWN
EPSS
6.6%
2021 CWE-200 1 PoC

Information Exposure vulnerability in context asset handling of Apache Tapestry allows an attacker to download files inside WEB-INF if using a specially-constructed URL. This was caused by an incomplete fix for CVE-2020-13953. This issue affects Apache Tapestry Apache Tapestry 5.4.0 version to Apache Tapestry 5.6.3; Apache Tapestry 5.7.0 version and Apache Tapestry 5.7.1.

CVE-2021-44091
Software Genérico Web
N/A
UNKNOWN
EPSS
0.6%
2021 1 PoC

A Cross-Site Scripting (XSS) vulnerability exists in Courcecodester Multi Restaurant Table Reservation System 1.0 in register.php via the (1) fullname, (2) phone, and (3) address parameters.

CVE-2021-24522
User Registration, User Profile, Login & Membership – ProfilePress (Formerly WP User Avatar) Web Windows ⚡ nuclei
N/A
UNKNOWN
EPSS
1.5%
2021 CWE-79 1 PoC

The User Registration, User Profile, Login & Membership – ProfilePress (Formerly WP User Avatar) WordPress plugin before 3.1.11's widget for tabbed login/register was not properly escaped and could be used in an XSS attack which could lead to wp-admin access. Further, the plugin in several places assigned $_POST as $_GET which meant that in some cases this could be replicated with just $_GET parameters and no need for $_POST values.

CVE-2021-43484
Software Genérico Web
N/A
UNKNOWN
EPSS
3.5%
2021 1 PoC

A Remote Code Execution (RCE) vulnerability exists in Simple Client Management System 1.0 in create.php due to the failure to validate the extension of the file being sent in a request.