Vulnerabilites related to signal - signal-desktop
Vulnerability from fkie_nvd
Published
2019-03-24 02:29
Modified
2024-11-21 04:52
Severity ?
6.5 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Summary
Open Whisper Signal (aka Signal-Desktop) through 1.23.1 and the Signal Private Messenger application through 4.35.3 for Android are vulnerable to an IDN homograph attack when displaying messages containing URLs. This occurs because the application produces a clickable link even if (for example) Latin and Cyrillic characters exist in the same domain name, and the available font has an identical representation of characters from different alphabets.
References
cve@mitre.orghttp://www.securityfocus.com/bid/107550Third Party Advisory, VDB Entry
cve@mitre.orghttps://github.com/blazeinfosec/advisories/blob/master/signal-advisory.txtThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/107550Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://github.com/blazeinfosec/advisories/blob/master/signal-advisory.txtThird Party Advisory
Impacted products
Vendor Product Version
signal private_messenger *
signal signal-desktop *


To clipboard 

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      "value": "Open Whisper Signal (aka Signal-Desktop) through 1.23.1 and the Signal Private Messenger application through 4.35.3 for Android are vulnerable to an IDN homograph attack when displaying messages containing URLs. This occurs because the application produces a clickable link even if (for example) Latin and Cyrillic characters exist in the same domain name, and the available font has an identical representation of characters from different alphabets."
    },
    {
      "lang": "es",
      "value": "Open Whisper Signal (tambi\u00e9n conocido como Signal-Desktop) hasta la versi\u00f3n 1.23.1, as\u00ed como la aplicaci\u00f3n Signal Private Messenger hasta la versi\u00f3n 4.35.3 para Android, son vulnerables a un ataque hom\u00f3grafo IDN al mostrar mensajes que contienen URL. Esto ocurre debido a que la aplicaci\u00f3n produce un enlace clicable incluso si, por ejemplo, existen caracteres latinos y cir\u00edlicos en el mismo nombre de dominio y la fuente disponible tiene una representaci\u00f3n id\u00e9ntica de caracteres de diferentes alfabetos."
    }
  ],
  "id": "CVE-2019-9970",
  "lastModified": "2024-11-21T04:52:42.287",
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          "availabilityImpact": "NONE",
          "baseScore": 4.3,
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          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "version": "2.0"
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          "baseScore": 6.5,
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          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
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          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N",
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        "impactScore": 3.6,
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      "source": "cve@mitre.org",
      "tags": [
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      "url": "http://www.securityfocus.com/bid/107550"
    },
    {
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      "tags": [
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      ],
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Vulnerability from fkie_nvd
Published
2019-12-24 15:15
Modified
2024-11-21 04:35
Severity ?
7.3 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Summary
Signal Desktop before 1.29.1 on Windows allows local users to gain privileges by creating a Trojan horse %SYSTEMDRIVE%\node_modules\.bin\wmic.exe file.
References
cve@mitre.orghttps://blog.mirch.io/2019/12/18/signal-desktop-windows-lpe/Exploit, Patch, Third Party Advisory
cve@mitre.orghttps://github.com/signalapp/Signal-Desktop/commit/2da39cca673cc11be3c6d70d4fb95889f9ab6688Patch
af854a3a-2127-422b-91ae-364da2661108https://blog.mirch.io/2019/12/18/signal-desktop-windows-lpe/Exploit, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/signalapp/Signal-Desktop/commit/2da39cca673cc11be3c6d70d4fb95889f9ab6688Patch
Impacted products
Vendor Product Version
signal signal-desktop *
microsoft windows -


To clipboard 

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    },
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      "value": "Signal Desktop versiones anteriores a 1.29.1 en Windows permite a usuarios locales alcanzar privilegios creando un archivo de tipo caballo de Troya %SYSTEMDRIVE%\\node_modules\\.bin\\wmic.exe."
    }
  ],
  "id": "CVE-2019-19954",
  "lastModified": "2024-11-21T04:35:44.270",
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
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        "source": "nvd@nist.gov",
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  },
  "published": "2019-12-24T15:15:11.473",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
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        "Third Party Advisory"
      ],
      "url": "https://blog.mirch.io/2019/12/18/signal-desktop-windows-lpe/"
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    {
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  "vulnStatus": "Modified",
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          "value": "CWE-427"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2023-01-23 07:15
Modified
2024-11-21 07:47
Severity ?
3.3 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Summary
Signal Desktop before 6.2.0 on Windows, Linux, and macOS allows an attacker to obtain potentially sensitive attachments sent in messages from the attachments.noindex directory. Cached attachments are not effectively cleared. In some cases, even after a self-initiated file deletion, an attacker can still recover the file if it was previously replied to in a conversation. (Local filesystem access is needed by the attacker.) NOTE: the vendor disputes the relevance of this finding because the product is not intended to protect against adversaries with this degree of local access.
References
cve@mitre.orghttps://johnjhacking.com/blog/cve-2023-24068-cve-2023-24069/Exploit, Third Party Advisory
cve@mitre.orghttps://signal.org/download/linuxProduct, Vendor Advisory
cve@mitre.orghttps://signal.org/download/macosProduct, Vendor Advisory
cve@mitre.orghttps://signal.org/en/download/windowsProduct, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://johnjhacking.com/blog/cve-2023-24068-cve-2023-24069/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://signal.org/download/linuxProduct, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://signal.org/download/macosProduct, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://signal.org/en/download/windowsProduct, Vendor Advisory
Impacted products
Vendor Product Version
signal signal-desktop *
apple macos -
linux linux_kernel -
microsoft windows -


To clipboard 

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      "value": "Signal Desktop before 6.2.0 on Windows, Linux, and macOS allows an attacker to obtain potentially sensitive attachments sent in messages from the attachments.noindex directory. Cached attachments are not effectively cleared. In some cases, even after a self-initiated file deletion, an attacker can still recover the file if it was previously replied to in a conversation. (Local filesystem access is needed by the attacker.) NOTE: the vendor disputes the relevance of this finding because the product is not intended to protect against adversaries with this degree of local access."
    },
    {
      "lang": "es",
      "value": "Signal Desktop anterior a 6.2.0 en Windows, Linux y macOS permite a un atacante obtener archivos adjuntos potencialmente confidenciales enviados en mensajes desde el directorio attachments.noindex. Los archivos adjuntos almacenados en cach\u00e9 no se borran de manera efectiva. En algunos casos, incluso despu\u00e9s de la eliminaci\u00f3n de un archivo por iniciativa propia, un atacante a\u00fan puede recuperar el archivo si ya se le respondi\u00f3 en una conversaci\u00f3n. (El atacante necesita acceso al sistema de archivos local). NOTA: el proveedor cuestiona la relevancia de este hallazgo porque el producto no est\u00e1 destinado a proteger contra adversarios con este grado de acceso local."
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          "value": "CWE-200"
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Vulnerability from fkie_nvd
Published
2018-05-14 23:29
Modified
2024-11-21 03:42
Severity ?
6.1 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
js/views/message_view.js in Open Whisper Signal (aka Signal-Desktop) before 1.10.1 allows XSS via a URL.
References
cve@mitre.orghttps://github.com/signalapp/Signal-Desktop/commit/bfbd84f5d1308cdfcb08a1727821f7103be151eaPatch, Third Party Advisory
cve@mitre.orghttps://github.com/signalapp/Signal-Desktop/releases/tag/v1.10.1Release Notes, Third Party Advisory
cve@mitre.orghttps://twitter.com/bcrypt/status/995057030304952320Exploit, Third Party Advisory
cve@mitre.orghttps://twitter.com/lorenzoFB/status/995048605399633926Third Party Advisory
cve@mitre.orghttps://twitter.com/ortegaalfredo/status/995940738839056384Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/signalapp/Signal-Desktop/commit/bfbd84f5d1308cdfcb08a1727821f7103be151eaPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/signalapp/Signal-Desktop/releases/tag/v1.10.1Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://twitter.com/bcrypt/status/995057030304952320Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://twitter.com/lorenzoFB/status/995048605399633926Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://twitter.com/ortegaalfredo/status/995940738839056384Exploit, Third Party Advisory
Impacted products
Vendor Product Version
signal signal-desktop *


To clipboard 

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              "versionEndExcluding": "1.10.1",
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  "descriptions": [
    {
      "lang": "en",
      "value": "js/views/message_view.js in Open Whisper Signal (aka Signal-Desktop) before 1.10.1 allows XSS via a URL."
    },
    {
      "lang": "es",
      "value": "js/views/message_view.js en Open Whisper Signal (tambi\u00e9n conocido como Signal-Desktop) en versiones anteriores a la 1.10.1 permite Cross-Site Scripting (XSS) mediante una URL."
    }
  ],
  "id": "CVE-2018-10994",
  "lastModified": "2024-11-21T03:42:27.323",
  "metrics": {
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      {
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Vulnerability from fkie_nvd
Published
2018-05-17 19:29
Modified
2024-11-21 03:42
Severity ?
6.1 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
Open Whisper Signal (aka Signal-Desktop) through 1.10.1 allows XSS via a resource location specified in an attribute of a SCRIPT, IFRAME, or IMG element, leading to JavaScript execution after a reply, a different vulnerability than CVE-2018-10994. The attacker needs to send HTML code directly as a message, and then reply to that message to trigger this vulnerability. The Signal-Desktop software fails to sanitize specific HTML elements that can be used to inject HTML code into remote chat windows when replying to an HTML message. Specifically the IMG and IFRAME elements can be used to include remote or local resources. For example, the use of an IFRAME element enables full code execution, allowing an attacker to download/upload files, information, etc. The SCRIPT element was also found to be injectable. On the Windows operating system, the CSP fails to prevent remote inclusion of resources via the SMB protocol. In this case, remote execution of JavaScript can be achieved by referencing the script on an SMB share within an IFRAME element, for example: <IFRAME src=\\DESKTOP-XXXXX\Temp\test.html> and then replying to it. The included JavaScript code is then executed automatically, without any interaction needed from the user. The vulnerability can be triggered in the Signal-Desktop client by sending a specially crafted message and then replying to it with any text or content in the reply (it doesn't matter).
References
cve@mitre.orghttp://seclists.org/fulldisclosure/2018/May/46Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2018/May/46Mailing List, Patch, Third Party Advisory
Impacted products
Vendor Product Version
signal signal-desktop *


To clipboard 

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Vulnerability from fkie_nvd
Published
2023-01-23 07:15
Modified
2024-11-21 07:47
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Signal Desktop before 6.2.0 on Windows, Linux, and macOS allows an attacker to modify conversation attachments within the attachments.noindex directory. Client mechanisms fail to validate modifications of existing cached files, resulting in an attacker's ability to insert malicious code into pre-existing attachments or replace them completely. A threat actor can forward the existing attachment in the corresponding conversation to external groups, and the name and size of the file will not change, allowing the malware to masquerade as another file. NOTE: the vendor disputes the relevance of this finding because the product is not intended to protect against adversaries with this degree of local access.
References
cve@mitre.orghttps://johnjhacking.com/blog/cve-2023-24068-cve-2023-24069/Exploit, Third Party Advisory
cve@mitre.orghttps://signal.org/download/linuxVendor Advisory
cve@mitre.orghttps://signal.org/download/macosVendor Advisory
cve@mitre.orghttps://signal.org/en/download/windowsVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://johnjhacking.com/blog/cve-2023-24068-cve-2023-24069/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://signal.org/download/linuxVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://signal.org/download/macosVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://signal.org/en/download/windowsVendor Advisory
Impacted products
Vendor Product Version
signal signal-desktop *
apple macos -
linux linux_kernel -
microsoft windows -


To clipboard 

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Vulnerability from fkie_nvd
Published
2018-08-20 22:29
Modified
2024-11-21 03:48
Severity ?
4.0 (Medium) - CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Summary
Open Whisper Signal (aka Signal-Desktop) before 1.15.0-beta.10 allows information leakage.
References
cve@mitre.orghttp://n0sign4l.blogspot.com/2018/08/advisory-id-n0sign4l-002-risk-level-4-5.html?m=1Exploit, Third Party Advisory
cve@mitre.orghttps://www.youtube.com/watch?v=oSJscEei5SE&app=desktopExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://n0sign4l.blogspot.com/2018/08/advisory-id-n0sign4l-002-risk-level-4-5.html?m=1Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.youtube.com/watch?v=oSJscEei5SE&app=desktopExploit, Third Party Advisory
Impacted products
Vendor Product Version
signal signal-desktop *
signal signal-desktop 1.15.0
signal signal-desktop 1.15.0
signal signal-desktop 1.15.0
signal signal-desktop 1.15.0
signal signal-desktop 1.15.0
signal signal-desktop 1.15.0
signal signal-desktop 1.15.0
signal signal-desktop 1.15.0
signal signal-desktop 1.15.0


To clipboard 

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CVE-2019-19954 (GCVE-0-2019-19954)
Vulnerability from cvelistv5
Published
2019-12-24 14:07
Modified
2024-08-05 02:32
Severity ?
CWE
  • n/a
Summary
Signal Desktop before 1.29.1 on Windows allows local users to gain privileges by creating a Trojan horse %SYSTEMDRIVE%\node_modules\.bin\wmic.exe file.
References
https://blog.mirch.io/2019/12/18/signal-desktop-windows-lpe/x_refsource_MISC
https://github.com/signalapp/Signal-Desktop/commit/2da39cca673cc11be3c6d70d4fb95889f9ab6688x_refsource_MISC
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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CVE-2019-9970 (GCVE-0-2019-9970)
Vulnerability from cvelistv5
Published
2019-03-24 01:52
Modified
2024-08-04 22:10
Severity ?
CWE
  • n/a
Summary
Open Whisper Signal (aka Signal-Desktop) through 1.23.1 and the Signal Private Messenger application through 4.35.3 for Android are vulnerable to an IDN homograph attack when displaying messages containing URLs. This occurs because the application produces a clickable link even if (for example) Latin and Cyrillic characters exist in the same domain name, and the available font has an identical representation of characters from different alphabets.
References
http://www.securityfocus.com/bid/107550vdb-entry, x_refsource_BID
https://github.com/blazeinfosec/advisories/blob/master/signal-advisory.txtx_refsource_MISC
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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CVE-2018-14023 (GCVE-0-2018-14023)
Vulnerability from cvelistv5
Published
2018-08-20 22:00
Modified
2024-08-05 09:21
Severity ?
CWE
  • n/a
Summary
Open Whisper Signal (aka Signal-Desktop) before 1.15.0-beta.10 allows information leakage.
References
http://n0sign4l.blogspot.com/2018/08/advisory-id-n0sign4l-002-risk-level-4-5.html?m=1x_refsource_MISC
https://www.youtube.com/watch?v=oSJscEei5SE&app=desktopx_refsource_MISC
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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CVE-2018-10994 (GCVE-0-2018-10994)
Vulnerability from cvelistv5
Published
2018-05-14 23:00
Modified
2024-08-05 07:54
Severity ?
CWE
  • n/a
Summary
js/views/message_view.js in Open Whisper Signal (aka Signal-Desktop) before 1.10.1 allows XSS via a URL.
References
https://twitter.com/ortegaalfredo/status/995940738839056384x_refsource_MISC
https://twitter.com/bcrypt/status/995057030304952320x_refsource_MISC
https://github.com/signalapp/Signal-Desktop/releases/tag/v1.10.1x_refsource_MISC
https://twitter.com/lorenzoFB/status/995048605399633926x_refsource_MISC
https://github.com/signalapp/Signal-Desktop/commit/bfbd84f5d1308cdfcb08a1727821f7103be151eax_refsource_MISC
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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CVE-2023-24068 (GCVE-0-2023-24068)
Vulnerability from cvelistv5
Published
2023-01-23 00:00
Modified
2024-08-22 14:50
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • n/a
Summary
Signal Desktop before 6.2.0 on Windows, Linux, and macOS allows an attacker to modify conversation attachments within the attachments.noindex directory. Client mechanisms fail to validate modifications of existing cached files, resulting in an attacker's ability to insert malicious code into pre-existing attachments or replace them completely. A threat actor can forward the existing attachment in the corresponding conversation to external groups, and the name and size of the file will not change, allowing the malware to masquerade as another file. NOTE: the vendor disputes the relevance of this finding because the product is not intended to protect against adversaries with this degree of local access.
References
https://signal.org/en/download/windows
https://signal.org/download/macos
https://signal.org/download/linux
https://johnjhacking.com/blog/cve-2023-24068-cve-2023-24069/
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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CVE-2018-11101 (GCVE-0-2018-11101)
Vulnerability from cvelistv5
Published
2018-05-17 19:00
Modified
2024-08-05 07:54
Severity ?
CWE
  • n/a
Summary
Open Whisper Signal (aka Signal-Desktop) through 1.10.1 allows XSS via a resource location specified in an attribute of a SCRIPT, IFRAME, or IMG element, leading to JavaScript execution after a reply, a different vulnerability than CVE-2018-10994. The attacker needs to send HTML code directly as a message, and then reply to that message to trigger this vulnerability. The Signal-Desktop software fails to sanitize specific HTML elements that can be used to inject HTML code into remote chat windows when replying to an HTML message. Specifically the IMG and IFRAME elements can be used to include remote or local resources. For example, the use of an IFRAME element enables full code execution, allowing an attacker to download/upload files, information, etc. The SCRIPT element was also found to be injectable. On the Windows operating system, the CSP fails to prevent remote inclusion of resources via the SMB protocol. In this case, remote execution of JavaScript can be achieved by referencing the script on an SMB share within an IFRAME element, for example: <IFRAME src=\\DESKTOP-XXXXX\Temp\test.html> and then replying to it. The included JavaScript code is then executed automatically, without any interaction needed from the user. The vulnerability can be triggered in the Signal-Desktop client by sending a specially crafted message and then replying to it with any text or content in the reply (it doesn't matter).
References
http://seclists.org/fulldisclosure/2018/May/46mailing-list, x_refsource_FULLDISC
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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CVE-2023-24069 (GCVE-0-2023-24069)
Vulnerability from cvelistv5
Published
2023-01-23 00:00
Modified
2024-08-02 10:49
Severity ?
CWE
  • n/a
Summary
Signal Desktop before 6.2.0 on Windows, Linux, and macOS allows an attacker to obtain potentially sensitive attachments sent in messages from the attachments.noindex directory. Cached attachments are not effectively cleared. In some cases, even after a self-initiated file deletion, an attacker can still recover the file if it was previously replied to in a conversation. (Local filesystem access is needed by the attacker.) NOTE: the vendor disputes the relevance of this finding because the product is not intended to protect against adversaries with this degree of local access.
References
https://signal.org/en/download/windows
https://signal.org/download/macos
https://signal.org/download/linux
https://johnjhacking.com/blog/cve-2023-24068-cve-2023-24069/
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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