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CVE archive

August 2021

Browse CVE records published in August 2021, with severity, affected products, CWE, KEV, and source-backed vulnerability context.

Showing 50 of 2047 matching CVEs · Page 33 of 41.

Unknown · CVSS Not scored

CVE-2021-24549: AceIDE <= 2.6.2 - Authenticated (admin+) Arbitrary File Access

The AceIDE WordPress plugin through 2.6.2 does not sanitise or validate the user input which is appended to system paths before using it in various actions, such as to read arbitrary files from the server. This allows high privilege users such as administrator to access any file on the web server outside of the blog directory via a path traversal attack.

Published Aug 23, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24528: FluentSMTP < 2.0.1 - Authenticated Stored XSS

The FluentSMTP WordPress plugin before 2.0.1 does not sanitize parameters before storing the settings in the database, nor does the plugin escape the values before outputting them when viewing the SMTP settings set by this plugin, leading to a stored cross site scripting (XSS) vulnerability. Only users with roles capable of managing plugins can modify the plugin's settings.

Published Aug 30, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24483: Poll Maker < 3.2.1 - Authenticated Blind SQL Injections

The get_poll_categories(), get_polls() and get_reports() functions in the Poll Maker WordPress plugin before 3.2.1 did not use whitelist or validate the orderby parameter before using it in SQL statements passed to the get_results() DB calls, leading to SQL injection issues in the admin dashboard

Published Aug 2, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24522: ProfilePress < 3.1.11 - Unauthenticated Cross-Site Scripting (XSS) in tabbed login/register widget

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.

Published Aug 9, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24541: Wonder PDF Embed < 1.7 - Contributor+ Stored XSS

The Wonder PDF Embed WordPress plugin before 1.7 does not escape parameters of its wonderplugin_pdf shortcode, which could allow users with a role as low as Contributor to perform Stored XSS attacks.

Published Aug 16, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24477: Migrate Users <= 1.0.1 - CSRF to Stored Cross-Site Scripting (XSS)

The Migrate Users WordPress plugin through 1.0.1 does not sanitise or escape its Delimiter option before outputting in a page, leading to a Stored Cross-Site Scripting issue. Furthermore, the plugin does not have CSRF check in place when saving its options, allowing the issue to be exploited via a CSRF attack.

Published Aug 2, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24519: Vik Rent Car < 1.1.10 - Authenticated Stored Cross-Site Scripting (XSS)

The VikRentCar Car Rental Management System WordPress plugin before 1.1.10 does not sanitise the 'Text Next to Icon' field when adding or editing a Characteristic, allowing high privilege users such as admin to use XSS payload in it, leading to an authenticated Stored Cross-Site Scripting issue

Published Aug 16, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24556: Email Subscriber <= 1.1 - Unauthenticated Stored Cross-Site Scripting (XSS)

The kento_email_subscriber_ajax AJAX action of the Email Subscriber WordPress plugin through 1.1, does not properly sanitise, validate and escape the submitted subscribe_email and subscribe_name POST parameters, inserting them in the DB and then outputting them back in the Subscriber list (/wp-admin/edit.php?post_type=kes_campaign&page=kento_email_subscriber_list_settings), leading a Stored XSS issue.

Published Aug 23, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24509: Page View Counts < 2.4.9 - Contributor+ Stored XSS

The Page View Count WordPress plugin before 2.4.9 does not escape the postid parameter of pvc_stats shortcode, allowing users with a role as low as Contributor to perform Stored XSS attacks. A post made by a contributor would still have to be approved by an admin to have the XSS triggered in the frontend, however, higher privilege users, such as editor could exploit this without the need of approval, and even when the blog disallows the unfiltered_html capability.

Published Aug 9, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24526: Form Maker < 1.13.60 - Authenticated Stored XSS

The Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder WordPress plugin before 1.13.60 does not escape its Form Title before outputting it in an attribute when editing a form in the admin dashboard, leading to an authenticated Stored Cross-Site Scripting issue

Published Aug 16, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24524: GiveWP < 2.12.0 - Authenticated Stored XSS

The GiveWP – Donation Plugin and Fundraising Platform WordPress plugin before 2.12.0 did not escape the Donation Level setting of its Donation Forms, allowing high privilege users to use Cross-Site Scripting payloads in them.

Published Aug 23, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24504: WP LMS <= 1.1.2 - Stored Cross-Site Scripting (XSS)

The WP LMS – Best WordPress LMS Plugin WordPress plugin through 1.1.2 does not properly sanitise or validate its User Field Titles, allowing XSS payload to be used in them. Furthermore, no CSRF and capability checks were in place, allowing such attack to be performed either via CSRF or as any user (including unauthenticated)

Published Aug 2, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24521: Side Menu Lite < 2.2.1 - Authenticated SQL Injection

The Side Menu Lite – add sticky fixed buttons WordPress plugin before 2.2.1 does not properly sanitize input values from the browser when building an SQL statement. Users with the administrator role or permission to manage this plugin could perform an SQL Injection attack.

Published Aug 9, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24501: Workreap theme < 2.2.2 - Missing Authorization Checks in Ajax Actions

The Workreap WordPress theme before 2.2.2 had several AJAX actions missing authorization checks to verify that a user was authorized to perform critical operations such as modifying or deleting objects. This allowed a logged in user to modify or delete objects belonging to other users on the site.

Published Aug 9, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24533: Maintenance < 4.03 - Authenticated Stored XSS

The Maintenance WordPress plugin before 4.03 does not sanitise or escape some of its settings, allowing high privilege users such as admin to se Cross-Site Scripting payload in them (even when the unfiltered_html capability is disallowed), which will be triggered in the frontend

Published Aug 23, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24500: Workreap theme < 2.2.2 - Multiple CSRF + IDOR Vulnerabilities

Several AJAX actions available in the Workreap WordPress theme before 2.2.2 lacked CSRF protections, as well as allowing insecure direct object references that were not validated. This allows an attacker to trick a logged in user to submit a POST request to the vulnerable site, potentially modifying or deleting arbitrary objects on the target site.

Published Aug 9, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24527: Profile Builder < 3.4.9 - Admin Access via Password Reset

The User Registration & User Profile – Profile Builder WordPress plugin before 3.4.9 has a bug allowing any user to reset the password of the admin of the blog, and gain unauthorised access, due to a bypass in the way the reset key is checked. Furthermore, the admin will not be notified of such change by email for example.

Published Aug 16, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24536: Custom Login Redirect <= 1.0.0 - CSRF to Stored XSS

The Custom Login Redirect WordPress plugin through 1.0.0 does not have CSRF check in place when saving its settings, and do not sanitise or escape user input before outputting them back in the page, leading to a Stored Cross-Site Scripting issue

Published Aug 16, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24505: Forms < 1.12.3 - Authenticated Stored Cross-Site Scripting (XSS)

The Forms WordPress plugin before 1.12.3 did not sanitise its input fields, leading to Stored Cross-Site scripting issues. The plugin was vulnerable to an Authenticated Stored Cross-Site Scripting (XSS) vulnerability within the Forms "Add new" field.

Published Aug 9, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24499: Workreap theme < 2.2.2 - Unauthenticated Upload Leading to Remote Code Execution

The Workreap WordPress theme before 2.2.2 AJAX actions workreap_award_temp_file_uploader and workreap_temp_file_uploader did not perform nonce checks, or validate that the request is from a valid user in any other way. The endpoints allowed for uploading arbitrary files to the uploads/workreap-temp directory. Uploaded files were neither sanitized nor validated, allowing an unauthenticated visitor to upload executable code such as php scripts.

Published Aug 9, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24472: Onair2 < 3.9.9.2 & KenthaRadio < 2.0.2 - Unauthenticated RFI and SSRF

The OnAir2 WordPress theme before 3.9.9.2 and QT KenthaRadio WordPress plugin before 2.0.2 have exposed proxy functionality to unauthenticated users, sending requests to this proxy functionality will have the web server fetch and display the content from any URI, this would allow for SSRF (Server Side Request Forgery) and RFI (Remote File Inclusion) vulnerabilities on the website.

Published Aug 2, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24506: Slider Hero < 8.2.7 - Contributor+ SQL Injection

The Slider Hero with Animation, Video Background & Intro Maker WordPress plugin before 8.2.7 does not sanitise or escape the id attribute of its hero-button shortcode before using it in a SQL statement, allowing users with a role as low as Contributor to perform SQL injection.

Published Aug 23, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24540: Wonder Video Embed < 1.8 - Contributor+ Stored XSS

The Wonder Video Embed WordPress plugin before 1.8 does not escape parameters of its wonderplugin_video shortcode, which could allow users with a role as low as Contributor to perform Stored XSS attacks.

Published Aug 16, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24520: Stock in & out <= 1.0.4 - Authenticated SQL Injection

The Stock in & out WordPress plugin through 1.0.4 lacks proper sanitization before passing variables to an SQL request, making it vulnerable to SQL Injection attacks. Users with a role of contributor or higher can exploit this vulnerability.

Published Aug 9, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24497: Giveaway <= 1.2.2 - Authenticated SQL Injection

The Giveaway WordPress plugin through 1.2.2 is vulnerable to an SQL Injection issue which allows an administrative user to execute arbitrary SQL commands via the $post_id on the options.php page.

Published Aug 23, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24503: Popular Brand SVG Icons - Simple Icons < 2.7.8 - Contributor+ Stored XSS

The Popular Brand Icons – Simple Icons WordPress plugin before 2.7.8 does not sanitise or validate some of its shortcode parameters, such as "color", "size" or "class", allowing users with a role as low as Contributor to set Cross-Site payload in them. A post made by a contributor would still have to be approved by an admin to have the XSS triggered in the frontend, however, higher privilege users, such as editor could exploit this without the need of approval, and even when the blog disallows the unfiltered_html capability.

Published Aug 2, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24488: Post Grid < 2.1.8 - Reflected Cross-Site Scripting (XSS)

The slider import search feature and tab parameter of the Post Grid WordPress plugin before 2.1.8 settings are not properly sanitised before being output back in the pages, leading to Reflected Cross-Site Scripting issues

Published Aug 2, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24471: YouTube Embed < 5.2.2 - Contributor+ Stored XSS

The YouTube Embed WordPress plugin before 5.2.2 does not validate, escape or sanitise some of its shortcode attributes, leading to Stored XSS issues by 1. using w, h, controls, cc_lang, color, language, start, stop, or style parameter of youtube shortcode, 2. by using style, class, rel, target, width, height, or alt parameter of youtube_thumb shortcode, or 3. by embedding a video whose title or description contains XSS payload (if API key is configured).

Published Aug 16, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24518: WPFront Notification Bar < 2.0.0.07176 - Authenticated Stored XSS

The WPFront Notification Bar WordPress plugin before 2.0.0.07176 does not sanitise or escape its Custom CSS setting, allowing high privilege users such as admin to set XSS payload in it even when the unfiltered_html capability is disallowed, leading to an authenticated Stored Cross-Site Scripting issue

Published Aug 16, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24486: Simple Social Media Share Buttons < 3.2.3 - Contributor+ Stored XSS

The Simple Social Media Share Buttons – Social Sharing for Everyone WordPress plugin before 3.2.3 did not escape the align and like_button_size parameters of its SSB shortcode, which could allow users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks.

Published Aug 23, 2021 · Updated Aug 3, 2024

Unknown · CVSS Not scored

CVE-2021-24464: YouTube Embed, Playlist and Popup < 2.3.9 - Contributor+ Stored XSS

The YouTube Embed, Playlist and Popup by WpDevArt WordPress plugin before 2.3.9 did not escape, validate or sanitise some of its shortcode options, available to users with a role as low as Contributor, leading to an authenticated Stored Cross-Site Scripting issue.

Published Aug 2, 2021 · Updated Aug 3, 2024