Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure via the /api/v1/user endpoint returning different responses for failed authentication attempts depending on whether a username exists. An attacker can enumerate valid usernames by analyzing the variations in...

Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure via the /api/v1/user endpoint returning different responses for failed authentication attempts depending on whether a username exists. An attacker can enumerate valid usernames by analyzing the variations in...

Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure via the /api/v1/user endpoint returning different responses for failed authentication attempts depending on whether a username exists. An attacker can enumerate valid usernames by analyzing the variations in...

Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure via the /api/v1/user endpoint returning different responses for failed authentication attempts depending on whether a username exists. An attacker can enumerate valid usernames by analyzing the variations in...

Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure via the /api/v1/user endpoint returning different responses for failed authentication attempts depending on whether a username exists. An attacker can enumerate valid usernames by analyzing the variations in...

Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure via the /api/v1/user endpoint returning different responses for failed authentication attempts depending on whether a username exists. An attacker can enumerate valid usernames by analyzing the variations in...

Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure via the /api/v1/user endpoint returning different responses for failed authentication attempts depending on whether a username exists. An attacker can enumerate valid usernames by analyzing the variations in...

Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure via the /api/v1/user endpoint returning different responses for failed authentication attempts depending on whether a username exists. An attacker can enumerate valid usernames by analyzing the variations in...

Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure via the /api/v1/user endpoint returning different responses for failed authentication attempts depending on whether a username exists. An attacker can enumerate valid usernames by analyzing the variations in...

Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure via the /api/v1/user endpoint returning different responses for failed authentication attempts depending on whether a username exists. An attacker can enumerate valid usernames by analyzing the variations in...

PT-2026-28336

Name of the Vulnerable Software and Affected Versions Dovecot affected versions not specified Description Dovecot’s SQL-based authentication mechanism can be bypassed when the auth username chars setting is cleared by an administrator. This allows an attacker to bypass authentication for any user...

Signal K Server 安全漏洞

Signal K Server is a ship centralized server from Signal K open source. A security vulnerability exists in Signal K Server versions prior to 2.19.0 that stems from unauthenticated WebSocket request enumeration and token polling functionality that can be exploited by links, potentially leading to ...

An Empirical Evaluation of LLM-Based Approaches for Code Vulnerability Detection: RAG, SFT, and Dual-Agent Systems

The rapid advancement of Large Language Models LLMs presents new opportunities for automated software vulnerability detection, a crucial task in securing modern codebases. This paper presents a comparative study on the effectiveness of LLM-based techniques for detecting software vulnerabilities...

Gitea 安全漏洞

Gitea is a lightweight Go-based git service developed by the Gitea community. A security vulnerability exists in Gitea versions prior to 1.25.2, which stems from the /api/v1/user interface's response to failed authentication varies depending on whether the username exists or not, potentially...

User Enumeration

ibexa/user is vulnerable to User Enumeration. The vulnerability is due to overly descriptive error messages, which allows an attacker to determine whether a user account exists by observing differences in error responses...

EUVD-2022-55927

H3C SSL VPN contains a user enumeration vulnerability that allows attackers to identify valid usernames through the 'txtUsrName' POST parameter. Attackers can submit different usernames to the loginsubmit.cgi endpoint and analyze response messages to distinguish between existing and non-existing...

CVE-2022-50800

H3C SSL VPN contains a user enumeration vulnerability that allows attackers to identify valid usernames through the 'txtUsrName' POST parameter. Attackers can submit different usernames to the loginsubmit.cgi endpoint and analyze response messages to distinguish between existing and non-existing...

CVE-2022-50800 H3C SSL VPN n/a Username Enumeration via Login Script Credential Verification

H3C SSL VPN contains a user enumeration vulnerability that allows attackers to identify valid usernames through the 'txtUsrName' POST parameter. Attackers can submit different usernames to the loginsubmit.cgi endpoint and analyze response messages to distinguish between existing and non-existing...

CVE-2022-50800 H3C SSL VPN n/a Username Enumeration via Login Script Credential Verification

H3C SSL VPN contains a user enumeration vulnerability that allows attackers to identify valid usernames through the 'txtUsrName' POST parameter. Attackers can submit different usernames to the loginsubmit.cgi endpoint and analyze response messages to distinguish between existing and non-existing...

CVE-2022-50800

The CVE-2022-50800 entry concerns H3C SSL VPN, where the login_submit.cgi endpoint’s txtUsrName POST parameter enables user enumeration. Attackers can submit multiple usernames and compare response messages to distinguish existing vs. non-existing accounts, indicating a confidentiality impact and...