CVE-2023-5108

CVE-2023-5108 affects the WordPress plugin “Easy Newsletter Signups” (versions up to 1.0.4). The root cause is improper sanitisation/escaping of a parameter used in a SQL statement, resulting in a SQL injection. The vulnerability is exploitable by high-privilege users such as admin, with the pote...

CVE-2023-5108 Easy Newsletter Signups <= 1.0.4 - Admin+ SQLi

The Easy Newsletter Signups WordPress plugin through 1.0.4 does not properly sanitise and escape a parameter before using it in a SQL statement, leading to a SQL injection exploitable by high privilege users such as admin...

WordPress plugin Easy Newsletter Signups security vulnerability

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a blogging platform developed using the PHP language. WordPress is a blogging platform developed using the PHP language, which supports personal blogs on PHP and MySQL servers.WordPress plugin is an...

Easy Newsletter Signups <= 1.0.4 - Missing Authorization

Description The Easy Newsletter Signups plugin for WordPress is vulnerable to unauthorized modification and disclosure of data due to a missing capability check on the wpesnltableprocessbulkaction function hooked via admininit in versions up to, and including, 1.0.4. This makes it possible for...

Easy Newsletter Signups <= 1.0.4 - Admin+ SQLi

Description The plugin does not properly sanitise and escape a parameter before using it in a SQL statement, leading to a SQL injection exploitable by high privilege users such as admin PoC 1. From the "Easy Newsletter Signups", select an email address and then click "Export to CSV" 2. Intercept...

Easy Newsletter Signups <= 1.0.4 - Admin+ SQLi

Description The plugin does not properly sanitise and escape a parameter before using it in a SQL statement, leading to a SQL injection exploitable by high privilege users such as admin 1. From the "Easy Newsletter Signups", select an email address and then click "Export to CSV" 2. Intercept the...

WordPress Easy Newsletter Signups Plugin <= 1.0.4 is vulnerable to Broken Access Control

Software Easy Newsletter Signups Type Plugin Vulnerable versions = 1.0.4 Fixed in N/A OWASP Top 10 A5: Broken Access Control Classification Broken Access Control CVE CVE-2023-41664 Patch priority Medium CVSS severity Medium 6.5 Developer Claim ownership PSID 31ca0e95e8ca Credits Emili Castells...

WordPress Easy Newsletter Signups Plugin <= 1.0.4 is vulnerable to Cross Site Scripting (XSS)

Software Easy Newsletter Signups Type Plugin Vulnerable versions = 1.0.4 Fixed in N/A OWASP Top 10 A3: Injection Classification Cross Site Scripting XSS CVE CVE-2023-33999 Patch priority Medium CVSS severity Medium 7.1 Developer Claim ownership PSID a29cfa1e302e Credits Rafie Muhammad Patchstack...

PyPI Repository Under Attack: User Sign-Ups and Package Uploads Temporarily Halted

The maintainers of Python Package Index PyPI, the official third-party software repository for the Python programming language, have temporarily disabled the ability for users to sign up and upload new packages until further notice. "The volume of malicious users and malicious projects being...

Elon Musk Confirms Twitter 2.0 will Bring End-to-End Encryption to Direct Messages

Twitter chief executive Elon Musk confirmed plans for end-to-end encryption E2EE for direct messages on the platform. The feature is part of Musk's vision for Twitter 2.0, which is expected to be what's called an "everything app." Other functionalities include longform tweets and payments,...

GHSA-7592-93RM-6GPX Injection in Jenkins

A improper neutralization of control sequences vulnerability exists in Jenkins 2.120 and older, LTS 2.107.2 and older in HudsonPrivateSecurityRealm.java that allows users to sign up using user names containing control characters that can then appear to have the same name as other users, and canno...

UBUNTU-CVE-2021-4191

An issue has been discovered in GitLab CE/EE affecting versions 13.0 to 14.6.5, 14.7 to 14.7.4, and 14.8 to 14.8.2. Private GitLab instances with restricted sign-ups may be vulnerable to user enumeration to unauthenticated users through the GraphQL API...

WordPress Easy Newsletter Signups plugin <= 1.0.3 - Toggle The Debug Mode via Cross-Site Request Forgery (CSRF) vulnerability

Toggle The Debug Mode via Cross-Site Request Forgery CSRF vulnerability discovered in WordPress Easy Newsletter Signups plugin versions = 1.0.3. Solution Update the WordPress Easy Newsletter Signups plugin to the latest available version at least 1.0.4...

WordPress Easy Newsletter Signups plugin <= 1.0.3 - Sensitive Information Disclosure vulnerability

Sensitive Information Disclosure vulnerability discovered in WordPress Easy Newsletter Signups plugin versions = 1.0.3. Solution Update the WordPress Easy Newsletter Signups plugin to the latest available version at least 1.0.4...

PT-2021-22398 · Unknown · Parse Server

Name of the Vulnerable Software and Affected Versions: Parse Server versions prior to 4.5.1 Description: The issue arises when an anonymous user is first signed up using the REST API, causing the server to create a session incorrectly. Specifically, the authProvider field in the Session class und...

CVE-2018-21252

An issue was discovered in Mattermost Server before 5.2, 5.1.1, 5.0.3, and 4.10.3. Attackers could use multiple e-mail addresses to bypass a domain-based policy for signups...

A week in security (March 11 – 17)

Last week on Malwarebytes Labs, we looked at the Lazarus group in our series about APT groups, we discussed the introduction of Payment Service Directive 2 PSD2 in the EU, we tackled Google’s Nest fiasco, and the launch of Mozilla's Firefox Send. In addition, we gave you an overview of the...

Honeypot strategy is no longer effectively preventing spam account signup

panel:title=Fix From 3.9.5 onwards we have turned off the honeypot in favour of using captcha anyone affected by this issue just needs to switch the CAPTCHA on...

DEBIAN-CVE-2017-14990

WordPress 4.8.2 stores cleartext wpsignups.activationkey values but stores the analogous wpusers.useractivationkey values as hashes, which might make it easier for remote attackers to hijack unactivated user accounts by leveraging database read access such as access gained through an unspecified...

UBUNTU-CVE-2017-14990

WordPress 4.8.2 stores cleartext wpsignups.activationkey values but stores the analogous wpusers.useractivationkey values as hashes, which might make it easier for remote attackers to hijack unactivated user accounts by leveraging database read access such as access gained through an unspecified...