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    22 vulnerabilities found for nanobot by HKUDS

    CVE-2026-19246 (GCVE-0-2026-19246)

    Vulnerability from nvd – Published: 2026-08-07 21:00 – Updated: 2026-08-14 15:56
    VLAI
    Title
    HKUDS nanobot Provider-returned Image URL image_generation.py _download_image_data_url server-side request forgery
    Summary
    A vulnerability has been found in HKUDS nanobot up to 0.2.1. This affects the function _download_image_data_url of the file nanobot/providers/image_generation.py of the component Provider-returned Image URL Handler. The manipulation leads to server-side request forgery. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of the patch is 5095. It is recommended to apply a patch to fix this issue. The vendor explains: "We confirm that provider-returned image URLs required the same SSRF protections applied to other network retrieval paths. (...) The patch is currently available on main and is planned for the next patch release, v0.3.1."
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-14 15:56 UTC
    CWE
    • CWE-918 - Server-Side Request Forgery
    References
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: 0.2.0
    Affected: 0.2.1
        cpe:2.3:a:nanobot:nanobot:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-19245 (GCVE-0-2026-19245)

    Vulnerability from nvd – Published: 2026-08-07 20:45 – Updated: 2026-08-10 13:30
    VLAI
    Title
    HKUDS nanobot Login-shell Environment shell.py ExecTool._prepare_command information disclosure
    Summary
    A flaw has been found in HKUDS nanobot up to 0.2.1. The impacted element is the function ExecTool._prepare_command of the file nanobot/agent/tools/shell.py of the component Login-shell Environment Handler. Executing a manipulation can lead to information disclosure. The attack requires local access. The exploit has been published and may be used. Upgrading to version 0.3.0 is sufficient to resolve this issue. This patch is called 4525. The affected component should be upgraded. Multiple issues were reported to the project. They reacted with a high level of professionalism and kindness: "The report concerns shell startup files reintroducing environment variables when command execution defaults to a login shell. The default was changed so exec does not use a login shell unless explicitly requested".
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-10 13:30 UTC
    CWE
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: 0.2.0
    Affected: 0.2.1
    Unaffected: 0.3.0
        cpe:2.3:a:nanobot:nanobot:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-19244 (GCVE-0-2026-19244)

    Vulnerability from nvd – Published: 2026-08-07 20:30 – Updated: 2026-08-07 21:01
    VLAI
    Title
    HKUDS nanobot MCP enabledTools Scope mcp.py connect_mcp_servers access control
    Summary
    A vulnerability was detected in HKUDS nanobot up to 0.2.1. The affected element is the function connect_mcp_servers of the file nanobot/agent/tools/mcp.py of the component MCP enabledTools Scope Handler. Performing a manipulation results in improper access controls. The attack is possible to be carried out remotely. The exploit is now public and may be used. Upgrading to version 0.3.0 is sufficient to fix this issue. The patch is named 4436. You should upgrade the affected component. Multiple issues were reported to the project. They reacted with a high level of professionalism and kindness: "Both reports describe the same root cause: MCP resource and prompt wrappers could be registered outside the intended enabledTools scope. The registration boundary was corrected".
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-07 20:49 UTC
    CWE
    • CWE-284 - Improper Access Controls
    • CWE-266 - Incorrect Privilege Assignment
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: 0.2.0
    Affected: 0.2.1
    Unaffected: 0.3.0
        cpe:2.3:a:nanobot:nanobot:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-19243 (GCVE-0-2026-19243)

    Vulnerability from nvd – Published: 2026-08-07 19:30 – Updated: 2026-08-11 01:10
    VLAI
    Title
    HKUDS nanobot Shell Allowlist shell.py ExecTool._spawn os command injection
    Summary
    A security vulnerability has been detected in HKUDS nanobot up to 0.2.1. Impacted is the function ExecTool._guard_command/ExecTool._spawn of the file nanobot/agent/tools/shell.py of the component Shell Allowlist Handler. Such manipulation leads to os command injection. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 0.3.0 is recommended to address this issue. The name of the patch is 4562. It is advisable to upgrade the affected component. Multiple issues were reported to the project. They reacted with a high level of professionalism and kindness: "These five reports are variants of the same root cause: validation of shell commands containing multiple segments, wrappers, comments, or chained commands. The issue was fixed by validating every executable shell segment against the configured allowlist".
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-11 01:10 UTC
    CWE
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: 0.2.0
    Affected: 0.2.1
    Unaffected: 0.3.0
        cpe:2.3:a:nanobot:nanobot:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-48716 (GCVE-0-2026-48716)

    Vulnerability from nvd – Published: 2026-06-18 18:46 – Updated: 2026-06-22 15:41
    VLAI
    Title
    nanobot: Path traversal via unsanitized WhatsApp document fileName enables arbitrary file write
    Summary
    nanobot is a personal AI assistant. In versions 0.1.5.post3 and prior, the WhatsApp bridge in bridge/src/whatsapp.ts constructs a filesystem path using the fileName field from an incoming WhatsApp document message without sanitization. The WhatsApp bridge downloads media attachments and writes them to disk using a filename derived from the sender's message via documentMessage.fileName, which is concatenated with a prefix and its raw value is passed directly to path.join(mediaDir, outFilename). Node.js path.join resolves .. components, allowing an attacker to escape the intended media/ directory by sending a document with a crafted fileName such as ../../../.ssh/authorized_keys. Because the attacker also controls the file content (the downloaded buffer), this is a write-anywhere primitive — both path and content are attacker-controlled. A fix for this issue is planned for version 0.1.5.post4.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-06-22 15:40 UTC
    CWE
    • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
    References
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: <= 0.1.5.post3
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-49140 (GCVE-0-2026-49140)

    Vulnerability from nvd – Published: 2026-06-01 19:54 – Updated: 2026-07-28 01:49 X_Open Source
    VLAI
    Title
    Nanobot < 0.2.1 Denial of Service via Matrix Media Download Handler
    Summary
    Nanobot prior to version 0.2.1 contains a denial of service vulnerability in the Matrix channel media download handler that allows authenticated room members to exhaust process memory and bandwidth by sending media events with missing or invalid size metadata. Attackers can send multiple concurrent Matrix media events with omitted or invalid declared sizes to trigger simultaneous large media downloads that fully materialize response bodies before post-download rejection, consuming process resources until service degradation occurs.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-06-02 12:34 UTC
    CWE
    • CWE-770 - Allocation of Resources Without Limits or Throttling
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: 0 , < 0.2.1 (semver)
        cpe:2.3:a:nanobot:nanobot:*:*:*:*:*:python:*:*
    Create a notification for this product.
    Date Public
    2026-05-29 00:00
    Show details on NVD website

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    CVE-2026-49139 (GCVE-0-2026-49139)

    Vulnerability from nvd – Published: 2026-06-01 19:50 – Updated: 2026-07-28 01:49 X_Open Source
    VLAI
    Title
    Nanobot < 0.2.1 SSRF via Microsoft Teams Channel serviceUrl Poisoning
    Summary
    Nanobot prior to version 0.2.1 contains a server-side request forgery vulnerability in the Microsoft Teams channel handler that allows remote attackers to exfiltrate Bot Framework bearer tokens by supplying a forged activity with an attacker-controlled serviceUrl value. Attackers can poison the stored conversation reference by sending a crafted inbound activity to the Teams webhook, causing subsequent bot replies to transmit token-bearing Authorization header requests to an attacker-controlled host.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-06-02 15:27 UTC
    CWE
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: 0 , < 0.2.1 (semver)
        cpe:2.3:a:nanobot:nanobot:*:*:*:*:*:python:*:*
    Create a notification for this product.
    Date Public
    2026-05-28 00:00
    Show details on NVD website

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    CVE-2026-49138 (GCVE-0-2026-49138)

    Vulnerability from nvd – Published: 2026-06-01 19:41 – Updated: 2026-07-28 01:49 X_Open Source
    VLAI
    Title
    Nanobot < 0.2.1 SSRF via web_fetch Tool Redirect Following
    Summary
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    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-06-02 12:23 UTC
    CWE
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: 0 , < 0.2.1 (semver)
        cpe:2.3:a:nanobot:nanobot:*:*:*:*:*:python:*:*
    Create a notification for this product.
    Date Public
    2026-05-20 00:00
    Show details on NVD website

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    CVE-2026-35589 (GCVE-0-2026-35589)

    Vulnerability from nvd – Published: 2026-04-14 22:47 – Updated: 2026-04-15 16:14
    VLAI
    Title
    nanobot: Cross-Site WebSocket Hijacking in WhatsApp Bridge (CVE-2026-2577 Fix Update)
    Summary
    nanobot is a personal AI assistant. Versions prior to 0.1.5 contain a Cross-Site WebSocket Hijacking (CSWSH) vulnerability exists in the bridge's WebSocket server in bridge/src/server.ts, resulting from an incomplete remediation of CVE-2026-2577. The original fix changed the binding from 0.0.0.0 to 127.0.0.1 and added an optional BRIDGE_TOKEN parameter, but token authentication is disabled by default and the server does not validate the Origin header during the WebSocket handshake. Because browsers do not enforce the Same-Origin Policy on WebSockets unless the server explicitly denies cross-origin connections, any website visited by a user running the bridge can establish a WebSocket connection to ws://127.0.0.1:3001/ and gain full access to the bridge API. This allows an attacker to hijack the WhatsApp session, read incoming messages, steal authentication QR codes, and send messages on behalf of the user. This issue has bee fixed in version 0.1.5.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-04-15 16:06 UTC
    CWE
    • CWE-1385 - Missing Origin Validation in WebSockets
    References
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: < 0.1.5
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-33654 (GCVE-0-2026-33654)

    Vulnerability from nvd – Published: 2026-03-27 19:43 – Updated: 2026-03-30 18:59
    VLAI
    Title
    Zero-Click Indirect Prompt Injection and Authentication Bypass via Email Polling
    Summary
    nanobot is a personal AI assistant. Prior to version 0.1.6, an indirect prompt injection vulnerability exists in the email channel processing module (`nanobot/channels/email.py`), allowing a remote, unauthenticated attacker to execute arbitrary LLM instructions (and subsequently, system tools) without any interaction from the bot owner. By sending an email containing malicious prompts to the bot's monitored email address, the bot automatically polls, ingests, and processes the email content as highly trusted input, fully bypassing channel isolation and resulting in a stealthy, zero-click attack. Version 0.1.6 patches the issue.
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-03-30 18:59 UTC
    CWE
    • CWE-94 - Improper Control of Generation of Code ('Code Injection')
    • CWE-290 - Authentication Bypass by Spoofing
    • CWE-1336 - Improper Neutralization of Special Elements Used in a Template Engine
    References
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: < 0.1.4.post6
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-2577 (GCVE-0-2026-2577)

    Vulnerability from nvd – Published: 2026-02-16 09:51 – Updated: 2026-02-17 16:43
    VLAI
    Title
    Nanobot Unauthenticated WhatsApp Session Hijack via WebSocket Bridge
    Summary
    The WhatsApp bridge component in Nanobot binds the WebSocket server to all network interfaces (0.0.0.0) on port 3001 by default and does not require authentication for incoming connections. An unauthenticated remote attacker with network access to the bridge can connect to the WebSocket server to hijack the WhatsApp session. This allows the attacker to send messages on behalf of the user, intercept all incoming messages and media in real-time, and capture authentication QR codes.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-02-17 16:43 UTC
    CWE
    • CWE-306 - Missing Authentication for Critical Function
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: 0 , < 0.1.3.Post7 (custom)
    Create a notification for this product.
    Date Public
    2026-02-16 09:47
    Show details on NVD website

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    CVE-2026-19246 (GCVE-0-2026-19246)

    Vulnerability from cvelistv5 – Published: 2026-08-07 21:00 – Updated: 2026-08-14 15:56
    VLAI
    Title
    HKUDS nanobot Provider-returned Image URL image_generation.py _download_image_data_url server-side request forgery
    Summary
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    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-14 15:56 UTC
    CWE
    • CWE-918 - Server-Side Request Forgery
    References
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: 0.2.0
    Affected: 0.2.1
        cpe:2.3:a:nanobot:nanobot:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-19245 (GCVE-0-2026-19245)

    Vulnerability from cvelistv5 – Published: 2026-08-07 20:45 – Updated: 2026-08-10 13:30
    VLAI
    Title
    HKUDS nanobot Login-shell Environment shell.py ExecTool._prepare_command information disclosure
    Summary
    A flaw has been found in HKUDS nanobot up to 0.2.1. The impacted element is the function ExecTool._prepare_command of the file nanobot/agent/tools/shell.py of the component Login-shell Environment Handler. Executing a manipulation can lead to information disclosure. The attack requires local access. The exploit has been published and may be used. Upgrading to version 0.3.0 is sufficient to resolve this issue. This patch is called 4525. The affected component should be upgraded. Multiple issues were reported to the project. They reacted with a high level of professionalism and kindness: "The report concerns shell startup files reintroducing environment variables when command execution defaults to a login shell. The default was changed so exec does not use a login shell unless explicitly requested".
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-10 13:30 UTC
    CWE
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: 0.2.0
    Affected: 0.2.1
    Unaffected: 0.3.0
        cpe:2.3:a:nanobot:nanobot:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-19244 (GCVE-0-2026-19244)

    Vulnerability from cvelistv5 – Published: 2026-08-07 20:30 – Updated: 2026-08-07 21:01
    VLAI
    Title
    HKUDS nanobot MCP enabledTools Scope mcp.py connect_mcp_servers access control
    Summary
    A vulnerability was detected in HKUDS nanobot up to 0.2.1. The affected element is the function connect_mcp_servers of the file nanobot/agent/tools/mcp.py of the component MCP enabledTools Scope Handler. Performing a manipulation results in improper access controls. The attack is possible to be carried out remotely. The exploit is now public and may be used. Upgrading to version 0.3.0 is sufficient to fix this issue. The patch is named 4436. You should upgrade the affected component. Multiple issues were reported to the project. They reacted with a high level of professionalism and kindness: "Both reports describe the same root cause: MCP resource and prompt wrappers could be registered outside the intended enabledTools scope. The registration boundary was corrected".
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-07 20:49 UTC
    CWE
    • CWE-284 - Improper Access Controls
    • CWE-266 - Incorrect Privilege Assignment
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: 0.2.0
    Affected: 0.2.1
    Unaffected: 0.3.0
        cpe:2.3:a:nanobot:nanobot:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-19243 (GCVE-0-2026-19243)

    Vulnerability from cvelistv5 – Published: 2026-08-07 19:30 – Updated: 2026-08-11 01:10
    VLAI
    Title
    HKUDS nanobot Shell Allowlist shell.py ExecTool._spawn os command injection
    Summary
    A security vulnerability has been detected in HKUDS nanobot up to 0.2.1. Impacted is the function ExecTool._guard_command/ExecTool._spawn of the file nanobot/agent/tools/shell.py of the component Shell Allowlist Handler. Such manipulation leads to os command injection. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 0.3.0 is recommended to address this issue. The name of the patch is 4562. It is advisable to upgrade the affected component. Multiple issues were reported to the project. They reacted with a high level of professionalism and kindness: "These five reports are variants of the same root cause: validation of shell commands containing multiple segments, wrappers, comments, or chained commands. The issue was fixed by validating every executable shell segment against the configured allowlist".
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-11 01:10 UTC
    CWE
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: 0.2.0
    Affected: 0.2.1
    Unaffected: 0.3.0
        cpe:2.3:a:nanobot:nanobot:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-48716 (GCVE-0-2026-48716)

    Vulnerability from cvelistv5 – Published: 2026-06-18 18:46 – Updated: 2026-06-22 15:41
    VLAI
    Title
    nanobot: Path traversal via unsanitized WhatsApp document fileName enables arbitrary file write
    Summary
    nanobot is a personal AI assistant. In versions 0.1.5.post3 and prior, the WhatsApp bridge in bridge/src/whatsapp.ts constructs a filesystem path using the fileName field from an incoming WhatsApp document message without sanitization. The WhatsApp bridge downloads media attachments and writes them to disk using a filename derived from the sender's message via documentMessage.fileName, which is concatenated with a prefix and its raw value is passed directly to path.join(mediaDir, outFilename). Node.js path.join resolves .. components, allowing an attacker to escape the intended media/ directory by sending a document with a crafted fileName such as ../../../.ssh/authorized_keys. Because the attacker also controls the file content (the downloaded buffer), this is a write-anywhere primitive — both path and content are attacker-controlled. A fix for this issue is planned for version 0.1.5.post4.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-06-22 15:40 UTC
    CWE
    • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
    References
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: <= 0.1.5.post3
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-49140 (GCVE-0-2026-49140)

    Vulnerability from cvelistv5 – Published: 2026-06-01 19:54 – Updated: 2026-07-28 01:49 X_Open Source
    VLAI
    Title
    Nanobot < 0.2.1 Denial of Service via Matrix Media Download Handler
    Summary
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    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-06-02 12:34 UTC
    CWE
    • CWE-770 - Allocation of Resources Without Limits or Throttling
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: 0 , < 0.2.1 (semver)
        cpe:2.3:a:nanobot:nanobot:*:*:*:*:*:python:*:*
    Create a notification for this product.
    Date Public
    2026-05-29 00:00
    Show details on NVD website

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    CVE-2026-49139 (GCVE-0-2026-49139)

    Vulnerability from cvelistv5 – Published: 2026-06-01 19:50 – Updated: 2026-07-28 01:49 X_Open Source
    VLAI
    Title
    Nanobot < 0.2.1 SSRF via Microsoft Teams Channel serviceUrl Poisoning
    Summary
    Nanobot prior to version 0.2.1 contains a server-side request forgery vulnerability in the Microsoft Teams channel handler that allows remote attackers to exfiltrate Bot Framework bearer tokens by supplying a forged activity with an attacker-controlled serviceUrl value. Attackers can poison the stored conversation reference by sending a crafted inbound activity to the Teams webhook, causing subsequent bot replies to transmit token-bearing Authorization header requests to an attacker-controlled host.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-06-02 15:27 UTC
    CWE
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: 0 , < 0.2.1 (semver)
        cpe:2.3:a:nanobot:nanobot:*:*:*:*:*:python:*:*
    Create a notification for this product.
    Date Public
    2026-05-28 00:00
    Show details on NVD website

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    CVE-2026-49138 (GCVE-0-2026-49138)

    Vulnerability from cvelistv5 – Published: 2026-06-01 19:41 – Updated: 2026-07-28 01:49 X_Open Source
    VLAI
    Title
    Nanobot < 0.2.1 SSRF via web_fetch Tool Redirect Following
    Summary
    Nanobot prior to version 0.2.1 contains a server-side request forgery vulnerability in the web_fetch tool that allows remote attackers to reach internal or private network hosts by supplying a URL that redirects to a loopback or private address via a 3xx Location header. Attackers can exploit the automatic HTTP redirect following behavior in the httpx library to bypass initial URL validation and cause the runtime to send outbound requests to internal hosts before final resolved URL validation is applied.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-06-02 12:23 UTC
    CWE
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: 0 , < 0.2.1 (semver)
        cpe:2.3:a:nanobot:nanobot:*:*:*:*:*:python:*:*
    Create a notification for this product.
    Date Public
    2026-05-20 00:00
    Show details on NVD website

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    CVE-2026-35589 (GCVE-0-2026-35589)

    Vulnerability from cvelistv5 – Published: 2026-04-14 22:47 – Updated: 2026-04-15 16:14
    VLAI
    Title
    nanobot: Cross-Site WebSocket Hijacking in WhatsApp Bridge (CVE-2026-2577 Fix Update)
    Summary
    nanobot is a personal AI assistant. Versions prior to 0.1.5 contain a Cross-Site WebSocket Hijacking (CSWSH) vulnerability exists in the bridge's WebSocket server in bridge/src/server.ts, resulting from an incomplete remediation of CVE-2026-2577. The original fix changed the binding from 0.0.0.0 to 127.0.0.1 and added an optional BRIDGE_TOKEN parameter, but token authentication is disabled by default and the server does not validate the Origin header during the WebSocket handshake. Because browsers do not enforce the Same-Origin Policy on WebSockets unless the server explicitly denies cross-origin connections, any website visited by a user running the bridge can establish a WebSocket connection to ws://127.0.0.1:3001/ and gain full access to the bridge API. This allows an attacker to hijack the WhatsApp session, read incoming messages, steal authentication QR codes, and send messages on behalf of the user. This issue has bee fixed in version 0.1.5.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-04-15 16:06 UTC
    CWE
    • CWE-1385 - Missing Origin Validation in WebSockets
    References
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: < 0.1.5
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-33654 (GCVE-0-2026-33654)

    Vulnerability from cvelistv5 – Published: 2026-03-27 19:43 – Updated: 2026-03-30 18:59
    VLAI
    Title
    Zero-Click Indirect Prompt Injection and Authentication Bypass via Email Polling
    Summary
    nanobot is a personal AI assistant. Prior to version 0.1.6, an indirect prompt injection vulnerability exists in the email channel processing module (`nanobot/channels/email.py`), allowing a remote, unauthenticated attacker to execute arbitrary LLM instructions (and subsequently, system tools) without any interaction from the bot owner. By sending an email containing malicious prompts to the bot's monitored email address, the bot automatically polls, ingests, and processes the email content as highly trusted input, fully bypassing channel isolation and resulting in a stealthy, zero-click attack. Version 0.1.6 patches the issue.
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-03-30 18:59 UTC
    CWE
    • CWE-94 - Improper Control of Generation of Code ('Code Injection')
    • CWE-290 - Authentication Bypass by Spoofing
    • CWE-1336 - Improper Neutralization of Special Elements Used in a Template Engine
    References
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: < 0.1.4.post6
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-2577 (GCVE-0-2026-2577)

    Vulnerability from cvelistv5 – Published: 2026-02-16 09:51 – Updated: 2026-02-17 16:43
    VLAI
    Title
    Nanobot Unauthenticated WhatsApp Session Hijack via WebSocket Bridge
    Summary
    The WhatsApp bridge component in Nanobot binds the WebSocket server to all network interfaces (0.0.0.0) on port 3001 by default and does not require authentication for incoming connections. An unauthenticated remote attacker with network access to the bridge can connect to the WebSocket server to hijack the WhatsApp session. This allows the attacker to send messages on behalf of the user, intercept all incoming messages and media in real-time, and capture authentication QR codes.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-02-17 16:43 UTC
    CWE
    • CWE-306 - Missing Authentication for Critical Function
    Impacted products
    Vendor Product Version
    HKUDS nanobot Affected: 0 , < 0.1.3.Post7 (custom)
    Create a notification for this product.
    Date Public
    2026-02-16 09:47
    Show details on NVD website

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      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }