共收录 44 条相关安全情报。
← 返回所有主题Smart Video Intercom System developed by Kingdom Communication Associated has a Sensitive Data Exposure vulnerability. Unauthenticated remote attackers can enumerate valid user accounts by exploiting differences in system responses.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Observable response discrepancy vulnerability in DernekPlus Website Template allows Account Footprinting. This issue affects Website Template: through 10092026. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Observable response discrepancy vulnerability in GastroMenum GastroMenum Web Panel allows Account Footprinting. This issue affects GastroMenum Web Panel: before 31.08.2026.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Observable response discrepancy vulnerability in Menulux Software Inc. Menulux Portal allows Account Footprinting. This issue affects Menulux Portal: before 20260903211448.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Observable Response Discrepancy (CWE-204) in the Kibana Osquery feature can lead to information disclosure via Query System for Information (CAPEC-54). An authenticated user holding Osquery live-query privileges could determine whether a scheduled query identifier exists in a Kibana space they are not authorized to access.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
When multi-factor authentication is enabled, the login page presents the multi-factor challenge before evaluating `canAccessPanel()`. For an account that `canAccessPanel()` denies, submitting the correct password renders the challenge while an incorrect password returns the generic failure message, allowing an unauthenticated attacker to confirm that a password is valid for that account. When emai
💡 风险点: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Filament is a collection of full-stack components for accelerated Laravel development. From 4.0.0 until 4.12.5 and 5.7.5, packages/panels/src/Auth/Pages/Login.php presents the multi-factor authentication challenge before evaluating canAccessPanel(). For an account that canAccessPanel() denies, submitting the correct password renders the MFA challenge while an incorrect password returns the generic
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Filament is a collection of full-stack components for accelerated Laravel development. From 4.0.0 until 4.12.5 and 5.7.5, packages/panels/src/Auth/Pages/Login.php presents the multi-factor authentication challenge before evaluating canAccessPanel(). For an account that canAccessPanel() denies, submitting the correct password renders the MFA challenge while an incorrect password returns the generic
💡 风险点: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Rocket.Chat exposes the sendForgotPasswordEmail Meteor method without a DDP rate limit, so an unauthenticated caller may invoke it as often as it likes. The method is reachable over DDP and over the HTTP route POST /api/v1/method.callAnon/sendForgotPasswordEmail, and it triggers a password reset message for any address that matches an account. With no DDPRateLimiter rule registered for it, a calle
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Combodo iTop is a web based IT service management tool. Prior to 3.2.3, iTop returns different responses for valid/invalid usernames depending on multiple factors in the reset password mechanism, leading to user enumeration. This issue has been fixed in version 3.2.3.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Observable response discrepancy in Azure Stack HCI allows an unauthorized attacker to disclose information over a network.
💡 风险点: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Observable response discrepancy in Azure Stack HCI allows an unauthorized attacker to disclose information over a network.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Frappe is a full-stack web application framework. Prior to 15.115.0 and 16.27.0, the public request-data web form and PersonalDataDownloadRequest class in frappe/website/doctype/personal_data_download_request/personal_data_download_request.py return distinguishable response shapes for registered and unregistered email addresses, including the user_name field and persistence behavior. A remote atta
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Frappe is a full-stack web application framework. Prior to 15.115.0 and 16.27.0, the public request-data web form and PersonalDataDownloadRequest class in frappe/website/doctype/personal_data_download_request/personal_data_download_request.py return distinguishable response shapes for registered and unregistered email addresses, including the user_name field and persistence behavior. A remote atta
💡 风险点: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Lemmy is a link aggregator and forum for the fediverse. Prior to 0.19.19 and 1.0.0-beta.1, Lemmy's login endpoint in crates/api/api/src/local_user/login.rs returns different errors depending on whether the username_or_email value exists. LocalUserView::find_by_email_or_name propagates a NotFound response for an unknown account, while an existing account with a wrong password returns LemmyErrorType
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
CVE-2026-19965 是开源内容管理系统 automad 中一个已公开披露的漏洞，影响版本最高至 2.0.0-beta.32。该漏洞位于密码重置端点的 UserController.php 文件中的 requestPasswordResetToken 函数。攻击者可通过操纵参数 name-or-email，触发可观察的响应差异（即枚举或信息泄露），从而判断系统中是否存在特定用户或邮箱。该漏洞可被远程发起，但 CVSS 评分为 3.7（低危），攻击复杂度为高，可利用性被描述为困难，因此实际利用门槛较高。尽管漏洞细节已被公开，但根据现有元数据，没有证据表明其已被在野利用，也未列入 CISA KEV 目录。漏洞的根因是响应内容在不同输入条件下存在可区分的差异，这通常属于用户名/邮箱枚举类问题，可能被用于后续针对性攻击的信息收集。官方已发布修复版本 2.0.0-beta.33，补丁名称为 eac0b05dafdb0ddf8b9139dad8929aaba86568ca。建议所有使用受影响版本的用户立即升级至 2.0.0-beta.33 或更高版本，同时限制密码重置端点的网络暴露，并监控相关日志以检测异常枚举行为。
💡 影响/原因: 该漏洞暴露了 automad 密码重置功能的用户枚举缺陷，虽评分低且利用难度高，但公开披露可能降低攻击门槛。及时升级可消除风险，尤其对暴露在公网的管理后台。
Observable response discrepancy in PostgreSQL SCRAM authentication allows an unauthenticated user to test the existence of a user via observing the SCRAM iteration count. This requires the probed user to have a non-default scram_iterations count, because the authentication challenge for a nonexistent user reports the default scram_iterations. Within major versions 16-18, minor versions before Po
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Budibase is an open-source low-code platform. Prior to 3.39.25, POST /api/global/auth/:tenantId/login incremented the failure counter in packages/worker/src/api/controllers/global/auth.ts only for existing users, while packages/worker/src/middleware/emailLockout.ts returned X-Account-Locked and Retry-After only for locked identifiers. An unauthenticated attacker could compare the response after re
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
A user enumeration vulnerability in bluewave-labs/Checkmate through 2.1.0 allows an unauthenticated remote attacker to determine whether a given email address is registered. The POST /api/v1/auth/recovery/request endpoint returns HTTP 200 for registered email addresses and a different status code for unregistered ones, enabling attackers to enumerate valid user accounts.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
### Impact A discrepancy in responses from the members signin endpoints made it possible for an unauthenticated attacker to determine whether a given email address belongs to a registered member of a Ghost site. ### Vulnerable versions This vulnerability is present in Ghost from v5.18.0 up to v6.21.0. ### Patches v6.21.1 contains a fix for this issue. ### How to update For self-hosters usin
💡 风险点: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
WPGraphQL 是 WordPress 站点的 GraphQL API 插件。在 2.0.0 至 2.15.1 版本中，SendPasswordResetEmailPayload 上的已废弃 user 字段存在逻辑缺陷，允许未认证的调用者通过 sendPasswordResetEmail 突变来区分已存在的作者级（author-class）账户，并进而获取这些账户的公开个人资料字段。这意味着攻击者无需登录即可枚举有效用户名，例如通过观察响应差异确定特定用户名是否存在，从而为后续的钓鱼攻击、定向暴力破解或社工提供便利。该问题在 2.15.1 版本中已修复。根据现有元数据，此漏洞属于信息泄露类问题，CVSS 与 EPSS 分数未提供，也未标记为已知被利用或列入 KEV。建议所有使用受影响版本的用户尽快升级到 2.15.1 或更高版本，同时可考虑限制 GraphQL 端点的网络暴露范围，以降低被探测的风险。
💡 影响/原因: 未认证用户枚举漏洞可被用于收集有效账户名，为针对性攻击提供基础，且影响 WordPress 生态中广泛使用的 API 插件，升级成本低但风险真实存在。
## Summary The `sendPasswordResetEmail` mutation in WPGraphQL is explicitly designed to prevent user enumeration. The resolver in `src/Mutation/SendPasswordResetEmail.php` states in a code comment: `// We obsfucate the actual success of this mutation to prevent user enumeration.` The mutation always returns `success: true` regardless of whether the supplied username/email belongs to an existing
💡 风险点: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
## Summary The login lockout mechanism in Budibase creates an observable response discrepancy that allows unauthenticated attackers to enumerate valid email addresses. When an existing user's account is locked after 5 failed login attempts, the server returns a distinct `403` response with `X-Account-Locked: 1` and `Retry-After: 900` headers plus the message "Account temporarily locked." For non-
💡 风险点: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
xrdp is an open source RDP server. Versions 0.10.6 and prior contain a timing side-channel vulnerability in the login interface. Due to a discrepancy in response processing times, a remote attacker can infer the existence of a username on the system, leading to unauthorized information disclosure via username enumeration. This issue has been fixed in version 0.10.6.1.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
xrdp is an open source RDP server. Versions 0.10.6 and prior contain a timing side-channel vulnerability in the login interface. Due to a discrepancy in response processing times, a remote attacker can infer the existence of a username on the system, leading to unauthorized information disclosure via username enumeration. This issue has been fixed in version 0.10.6.1.
💡 风险点: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
HCL Aftermarket EPC is vulnerable to attack since It was found that a malicious actor can use brute-force techniques to either guess or confirm valid users in the system. Use renumeration is when a malicious actor can use brute-force techniques to either guess or confirm valid users in a system
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. There is an ESEARCH cross-user content oracle. By using the ESEARCH command, an authenticated IMAP user could enumerate folder names under any account they could name. Search would return UIDs of messages matching the search, creating a content oracle (without allowing arbitrary reads of the target's content).
💡 风险点: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. There is an ESEARCH cross-user content oracle. By using the ESEARCH command, an authenticated IMAP user could enumerate folder names under any account they could name. Search would return UIDs of messages matching the search, creating a content oracle (without allowing arbitrary reads of the target's content).
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Mojolicious versions from 4.59 before 9.48 for Perl expose a stable representation of the session CSRF token to a BREACH compression oracle. _csrf_token generates and caches one token per session and returns the same value on every call, and _csrf_field places that value in a hidden `csrf_token` input. When a response carrying the token also echoes attacker-controlled input and is gzip-compressed
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
SAP HANA Database (user self service tools) allows an unauthenticated user to send specially crafted requests that produce distinguishable responses, enabling enumeration of valid user accounts and email addresses. Successful exploitation could allow the attacker to enumerate valid user accounts, resulting in low impact on confidentiality, with no impact on integrity and availability of the applic
💡 风险点: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
CVE-2026-44753 影响 SAP HANA 数据库的用户自助服务工具组件。该漏洞允许未经身份验证的攻击者发送特制请求，由于服务器对不同请求返回可区分的响应，攻击者能够据此枚举有效的用户账户和电子邮件地址。该漏洞源于应用中响应差别的可观察性，属于信息泄露问题。虽然攻击复杂度较高（需要特殊构造请求），但攻击者无需任何凭证即可从远程发起探测。成功利用后，攻击者可以获得系统中有效用户账户的列表，进而可能为后续定向攻击（如钓鱼、密码喷洒）提供目标信息。根据 CVSS 3.1 评分，该漏洞基础分为 3.7（低危），影响范围仅限于机密性的低度损失，不影响完整性和可用性。厂商 SAP 已发布安全公告，建议受影响版本用户尽快应用官方补丁或实施缓解措施。由于该漏洞允许远程未授权枚举用户信息，在企业环境中可能配合其他漏洞提升攻击效果，建议安全团队评估自身部署并限制对该组件的网络访问。
💡 影响/原因: 虽然 CVSS 评分较低，但此漏洞可被用于远程枚举有效账户，常作为社工或凭据猜测攻击的前置步骤，在暴露于互联网的 SAP 系统上风险不可忽视。
Rejetto HFS 3.0.0 through 3.2.0 returns observably different responses from its login endpoint depending on whether the submitted username exists. A remote unauthenticated attacker can use this to confirm valid account names, including the default admin account, facilitating password-guessing and session-forgery attacks.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Rejetto HFS 3.0.0 through 3.2.0 returns observably different responses from its login endpoint depending on whether the submitted username exists. A remote unauthenticated attacker can use this to confirm valid account names, including the default admin account, facilitating password-guessing and session-forgery attacks.
💡 风险点: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
## Impact `Webauthn\SimpleFakeCredentialGenerator` is the library-provided default implementation of the `FakeCredentialGenerator` interface. It returns a stable list of decoy `PublicKeyCredentialDescriptor` objects for a given username so that an assertion request for an unknown user looks the same as a request for a real one, which mitigates username enumeration. The generator derives the whol
💡 风险点: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
MCO is vulnerable to User Enumeration through authentication-related functionalities. The application returns distinguishable responses for valid and invalid users during username reminder and password reset operations. An attacker can leverage these differences to enumerate valid usernames and email addresses. Because vendor contact attempts were unsuccessful, the vulnerability has only been con
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Ghost is a Node.js content management system. From 5.18.0 until 6.21.1, a discrepancy in responses from the members signin endpoints made it possible for an unauthenticated attacker to determine whether a given email address belongs to a registered member of a Ghost site. This vulnerability is fixed in 6.21.1.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
vantage6 is an open-source infrastructure for privacy preserving analysis. Versions prior to 5.0.0 provide an initial user with username `root` and password `root`. This is not ideal because attackers know that almost all vantage6 servers have a user with username `root` that probably has admin rights, and the initial password is very weak and it is possible that administrators forget to reset it.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
### Impact Vantage6 currently provides an initial user with username `root` and password `root`. This is not ideal for the following reasons: - Attackers know that almost all vantage6 servers have a user with username `root` that probably has admin rights - The initial password is very weak and it is possible that administrators forget to reset it. ### Patches No ### Workarounds It is possible t
💡 风险点: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
FreeScout 是一个基于 PHP 的 Laravel 框架构建的免费帮助台和共享收件箱系统。在版本 1.8.219 之前，其密码重置端点会针对提交的邮箱地址是否属于有效用户账户返回视觉上不同的响应（例如，存在账户时返回“重置链接已发送”，不存在时返回“邮箱未注册”等不同提示），从而允许未经身份验证的攻击者枚举有效的帮助台代理邮箱地址。此漏洞属于敏感信息泄露，攻击者可以利用枚举到的邮箱发起定向钓鱼攻击或进一步暴力破解。该漏洞影响所有低于 1.8.219 的版本。厂商已在 1.8.219 版本中修复此问题，修复方式为统一响应内容，不再区分账户是否存在。建议所有用户立即升级至最新版本。此外，可考虑在网络层面限制对密码重置端点的外部访问，或添加验证码等防护机制以减缓枚举攻击。
💡 影响/原因: 攻击者可利用此漏洞批量获取有效代理邮箱，为后续社工、钓鱼或凭证攻击提供目标，显著降低攻击成本。虽然 CVSS 仅 5.3，但在实际攻击链条中是重要一环。
WWBN AVideo is an open source video platform. In 29.0 and earlier, objects/mention.json.php has no User::loginCheck() or admin gate. It only has an entry guard: preg_match('/^@/', $_REQUEST['term']) and hard-coded rowCount=10. This enables unauthenticated user enumeration.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.73.21 and 6.15.0, responses from the forgot password forms hinted at whether an account existed for a given email address. An unauthenticated attacker could use this to enumerate valid users, which can aid in follow-up credential-based attacks. This vulnerability is fixed in 5.73.21 and 6.15.0.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
The check user account lock states feature within the email OTP flow fails to validate user input, allowing an attacker to infer the existence of registered user accounts. The discovery of valid usernames can increase the risk of brute-force and social engineering attacks. Attackers can leverage this information to craft targeted phishing campaigns or other malicious activities aimed at tricking
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
A vulnerability was found in Industrial Application Software IAS Canias ERP 8.03. The impacted element is the function doAction of the component Login RMI Interface. Performing a manipulation results in observable response discrepancy. The attack is possible to be carried out remotely. A high degree of complexity is needed for the attack. The exploitability is regarded as difficult. The exploit ha
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
## Summary The unauthenticated resend-verification endpoint returns different responses for registered and unregistered email addresses. A malicious third party can submit candidate addresses to `/api/v4/account/auth/resend_verification_email` and distinguish accounts from misses. ## Details `resend_verification_email()` looks up the submitted address and returns the lookup error to the caller:
💡 风险点: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估