854 matches found
Authorization Bypass Through User-Controlled Key when using CILogonOAuthenticator oauthenticator
Background CILogon is a federated auth provider that allows users to authenticate themselves via a number of Identity Providers IdP, focused primarily on educational and research institutions such as Universities. More traditional and open IdPs such as GitHub, ORCID, Google, Microsoft, etc are al...
Alohi: Weak rate limit for SIGN.PLUS email verification
zeesozee identified a way to reset the rate limit concerning the "Confirm your email" verification endpoint for new accounts. This increases the chance of successful bruteforce from an attacker who would try to register with a fake email. The issue was fixed immediately...
Mattermost Server uses weak hashing for OAuth, email verification tokens and invitations
An issue was discovered in Mattermost Server before 3.8.2 and 3.7.5. Weak hashing was used for e-mail invitations, OAuth, and e-mail verification tokens...
GHSA-RV62-6F56-J83W Moodle Oauth 2 Insufficiently Protects Against Compromise
A vulnerability was found in Moodle versions 3.7 before 3.7.3, 3.6 before 3.6.7, 3.5 before 3.5.9 and earlier. OAuth 2 providers who do not verify users' email address changes require additional verification during sign-up to reduce the risk of account compromise...
Users Account Pre-Takeover or Users Account Takeover.
Team, May you all be well on your side of the screen. : While Doing some research on the https://microweber.org, I was able to find a Pre-Account Takeover vulnerability. Kindly check the proof of concept video & reproduction steps for better understanding. Proof of concept: I have uploaded the bo...
Reddit: Able to bypass email verification and change email to any other user email
The reporter discovered they were able to hijack invites to other ads teams by adding the extra field, email, to a request that would allow them to bypass email verification. By doing so they were able to accept invites to ads teams on behalf of others and assume the role of the invitee with thei...
GitLab 11.3 < 14.2.6 / 14.3 < 14.3.4 / 14.4 < 14.4.1 (CVE-2021-39909)
The version of GitLab installed on the remote host is affected by a vulnerability, as follows: - Lack of email address ownership verification in the CODEOWNERS feature in all versions of GitLab EE starting from 11.3 before 14.2.6, all versions starting from 14.3 before 14.3.4, and all versions...
Cloudflare Public Bug Bounty: Signup with any Email and Enable 2-FA without verifying Email
It was possible to enable Two-factor authentication feature for an unverified Cloudflare account . As a consequence, a legitimate owner of the e-mail address, which was used to create the unverified account, is unable to log in or reset password to the Cloudflare account. The issue was fixed by t...
CVE-2022-20653
A vulnerability in the DNS-based Authentication of Named Entities DANE email verification component of Cisco AsyncOS Software for Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability...
The vulnerability of the email verification function of the RPM package manager allows a perpetrator to compromise the confidentiality, integrity, and accessibility of data.
The vulnerability of the check function in software with RPM support is related to insufficient verification of data authenticity. Exploiting this vulnerability can allow an attacker to compromise the confidentiality, integrity, and accessibility of data...
CVE-2021-32732
CVE-2021-32732 affects XWiki Platform and enables an attacker to determine whether an email address is linked to an account by forging requests to the Forgot Username page, exploiting a missing CSRF check. The root cause is CSRF protection absence on ForgotUsername, allowing enumeration of userna...
Mattermost: Bypass Email Verification in Customer Portal
Hi team hope you doing well : i found a vulnerability OTP Bypass on https://portal.test.cloud.mattermost.com . Summery : I was able to use the otp that was sent to victim email and i used it in the attacker's email verify .when i tried this issue first time the server log me out , and second time...
S-Pankki: Email/OTP verification bypass leads to Pre-Account Takeover.
Handled in https://jira.sok.fi/browse/VOIK-6267...
UPchieve: Authentication Bypass - Email Verification code bypass in account registration process.
Hi Team, I was able to bypass Email Verification code in account registration process. Summary : Authentication Bypass is a dangerous vulnerability, which is found in Web-Applications. An Attackers can bypass the control mechanisms which are used by the underlying web application like Email...
Evernote: Email Verification Bypass by bruteforcing when setting up 2FA
Summary: Hello team, I hope you are fine and doing well when a user set ups his 2 Factor Authentication in his account and verify his email ,i was able to bruteforce the email verification process . The confirmationCode is used for authentication of user's email and it can be brute forced. The co...
CVE-2021-39909
Lack of email address ownership verification in the CODEOWNERS feature in all versions of GitLab EE starting from 11.3 before 14.2.6, all versions starting from 14.3 before 14.3.4, and all versions starting from 14.4 before 14.4.1 allows an attacker to bypass CODEOWNERS Merge Request approval...
CVE-2021-39909
Lack of email address ownership verification in the CODEOWNERS feature in all versions of GitLab EE starting from 11.3 before 14.2.6, all versions starting from 14.3 before 14.3.4, and all versions starting from 14.4 before 14.4.1 allows an attacker to bypass CODEOWNERS Merge Request approval...
in zmister2016/mrdoc
description Use of Cryptographically Weak Pseudo-Random Number Generator PRNG in Mrdoc allows an attacker to reset arbitrary user‘s password 1、/admin/sendemailvcode/，check email & generate email & send mail def sendemailvcoderequest: if request.method == 'POST': email = request.POST.get'email',No...
Reddit: Email Verification Bypass And Get access to user's private invitation.
Part 2 of my previous report : https://hackerone.com/reports/1225499 I am sending this report again because you closed my previous report. i posed new impact of this vulnerability in my previous report but i didn't get any reply. So i reported it again. First Vulnerability : Email verification...
