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danswer-ai

11 known vulnerabilities.

danswer-ai at a glance

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11 results · Feed

  • Medium 6.5

    Improper Access Control in danswer-ai/danswer

    An improper access control vulnerability exists in danswer-ai/danswer version v0.3.94. This vulnerability allows the first user created in the system to view, modify, and delete chats created by an Admin. This can lead to unauthorized access to sensitive info…

  • Medium 6.5

    Unauthorized Access in danswer-ai/danswer

    In danswer-ai/danswer v0.3.94, administrators can set the visibility of pages within a workspace, including the search page. When the search page is set to be invisible, regular users cannot view the search page or access its functionalities from the front-en…

  • Medium 4.3

    Improper Access Control in danswer-ai/danswer

    In version 0.4.1 of danswer-ai/danswer, a vulnerability exists where a basic user can create credentials and link them to an existing connector. This issue arises because the system allows an unauthenticated attacker to sign up with a basic account and perfor…

  • Medium 6.5

    IDOR in danswer-ai/danswer

    An IDOR vulnerability in danswer-ai/danswer v0.3.94 allows an attacker to view any files. The application does not verify whether the attacker is the creator of the file, allowing the attacker to directly call the GET /api/chat/file/{file_id} interface to vie…

  • Critical 9.1

    Arbitrary File Overwrite in danswer-ai/danswer

    An arbitrary file overwrite vulnerability exists in the ZulipConnector of danswer-ai/danswer, affecting the latest version. The vulnerability arises from the load_credentials method, where user-controlled input for realm_name and zuliprc_content is used to co…

  • High 8.1

    CSRF in danswer-ai/danswer

    A Cross-Site Request Forgery (CSRF) vulnerability in version v1.4.1 of danswer-ai/danswer allows attackers to perform unauthorized actions in the context of the victim's browser. This includes connecting the victim's application with a malicious Slack Bot, in…

  • High 7.5

    Denial of Service in danswer-ai/danswer

    A vulnerability in danswer-ai/danswer version 0.9.0 allows for denial of service through memory exhaustion. The issue arises from the use of a vulnerable version of the starlette package (<=0.49) via fastapi, which was patched in fastapi version 0.115.3. The …

  • High 7.5

    Denial of Service in danswer-ai/danswer

    A vulnerability in danswer-ai/danswer v0.3.94 allows an attacker to cause a Denial of Service (DoS) by uploading a file with a malformed multipart boundary. By appending a large number of characters to the end of the multipart boundary, the server continuousl…

  • High 7.4

    CORS Misconfiguration in danswer-ai/danswer

    A CORS misconfiguration in danswer-ai/danswer v1.4.1 allows attackers to steal sensitive information such as chat contents, API keys, and other data. This vulnerability occurs due to improper validation of the origin header, enabling malicious web pages to ma…

  • High 7.5

    ReDoS (Regular Expression Denial of Service) in danswer-ai/danswer

    A vulnerability in danswer-ai/danswer version 1 allows an attacker to perform a Regular Expression Denial of Service (ReDoS) by manipulating regular expressions. This can significantly slow down the application's response time and potentially render it comple…

  • Critical 9.8

    Unauthorized access to GET/SET of Slack Bot Tokens in Danswer

    Danswer is the AI Assistant connected to company's docs, apps, and people. Danswer is vulnerable to unauthorized access to GET/SET of Slack Bot Tokens. Anyone with network access can steal slack bot tokens and set them. This implies full compromise of the cus…