CVE-2023-43901

Incorrect access control in the AdHoc User creation form of EMSigner v2.8.7 allows unauthenticated attackers to arbitrarily modify usernames and privileges by using the email address of a registered user...

Improper access control

Incorrect access control in the AdHoc User creation form of EMSigner v2.8.7 allows unauthenticated attackers to arbitrarily modify usernames and privileges by using the email address of a registered user...

CVE-2023-43901

EMSigner v2.8.7 is affected by an incorrect access control in the AdHoc User creation form that allows an unauthenticated attacker to arbitrarily modify usernames and privileges by using a registered user’s email address. The issue is tied to the AdHoc User creation flow (root cause: improper acc...

EMSigner Security Vulnerability

EMSigner is an electronic signature solution from EMSigner India. A security vulnerability exists in EMSigner version v2.8.7, which stems from an Access Control Error vulnerability in AdHoc User that allows an unauthenticated attacker to arbitrarily modify usernames and permissions using a user's...

Information Disclosure

moodle/moodle is vulnerable to Information Disclosure. The vulnerability exists because the user information are not properly restricted which allows an attacker to gain access to sensitive information such as usernames...

Signal is testing usernames so you don’t have to share your phone number

Messaging service Signal is testing support for usernames as a replacement for phone numbers to serve as user identities. Signal provides encrypted instant messaging and is popular among people that value their privacy. Compared to more popular services like WhatsApp, Signal offers more layers of...

PT-2023-29038 · Emsigner · Emsigner

Name of the Vulnerable Software and Affected Versions: EMSigner version 2.8.7 Description: The issue is related to incorrect access control in the AdHoc User creation form, allowing unauthenticated attackers to modify usernames and privileges using the email address of a registered user...

Signal Is Finally Testing Usernames

Plus: A DDoS attack shuts down ChatGPT, Lockbit shuts down a bank, and a communications breakdown between politicians and Big Tech...

A flaw was found in systemd, where it mishandles numerical usernames beginning with decimal digits, or "0x" followed by hexadecimal digits.(CVE-2020-13776)

Systemd through v245 mishandles numerical usernames such as ones composed of decimal digits or 0x followed by hex digits, as demonstrated by use of root privileges when privileges of the 0x0 user account were intended. NOTE: this issue exists because of an incomplete fix for CVE-2017-1000082...

Rocky Linux 8 : systemd (RLSA-2021:1611)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2021:1611 advisory. - In systemd before v242-rc4, it was discovered that pamsystemd does not properly sanitize the environment before using the XDGSEAT variable. It is...

RUSTSEC-2023-0069 sudo-rs: Path Traversal vulnerability

Impact An issue was discovered where usernames containing the . and / characters could result in the corruption of specific files on the filesystem. As usernames are generally not limited by the characters they can contain, a username appearing to be a relative path can be constructed. For exampl...

sudo-rs: Path Traversal vulnerability

Impact An issue was discovered where usernames containing the . and / characters could result in the corruption of specific files on the filesystem. As usernames are generally not limited by the characters they can contain, a username appearing to be a relative path can be constructed. For exampl...

CVE-2023-33558

An information disclosure vulnerability in the component users-grid-data.php of Ocomon before v4.0.1 allows attackers to obtain sensitive information such as e-mails and usernames...

CVE-2023-33558

An information disclosure vulnerability in the component users-grid-data.php of Ocomon before v4.0.1 allows attackers to obtain sensitive information such as e-mails and usernames...

CVE-2023-33558

An information disclosure vulnerability in the component users-grid-data.php of Ocomon before v4.0.1 allows attackers to obtain sensitive information such as e-mails and usernames...

CVE-2023-33558

An information disclosure vulnerability in the component users-grid-data.php of Ocomon before v4.0.1 allows attackers to obtain sensitive information such as e-mails and usernames...

Ubuntu 16.04 ESM : Salt vulnerabilities (USN-4769-1)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4769-1 advisory. It was discovered that Salt allowed remote attackers to write to arbitrary files via a special crafted file. An attacker could use this vulnerability to...

CVE-2023-5254

The ChatBot plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 4.8.9 via the qcldwbchatbotcheckuser function. This can allow unauthenticated attackers to extract sensitive data including confirmation as to whether a user name exists on the site ...

CVE-2023-4645

The Ad Inserter for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 2.7.30 via the aiajax function. This can allow unauthenticated attackers to extract sensitive data such as post titles and slugs including those of protected posts along with their...

CVE-2023-4645 Ad Inserter <= 2.7.30 - Unauthenticated Sensitive Information Exposure via ai_ajax

The Ad Inserter for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 2.7.30 via the aiajax function. This can allow unauthenticated attackers to extract sensitive data such as post titles and slugs including those of protected posts along with their...