FKIE_CVE-2023-6836

Vulnerability from fkie_nvd - Published: 2023-12-15 10:15 - Updated: 2024-11-21 08:44
Severity ?
4.6 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Multiple WSO2 products have been identified as vulnerable due to an XML External Entity (XXE) attack abuses a widely available but rarely used feature of XML parsers to access sensitive information.
References
ed10eef1-636d-4fbe-9993-6890dfa878f8https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2021/WSO2-2020-0716/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2021/WSO2-2020-0716/Vendor Advisory
Impacted products
Vendor Product Version
wso2 api_manager *
wso2 api_manager_analytics 2.2.0
wso2 api_manager_analytics 2.5.0
wso2 api_microgateway 2.2.0
wso2 enterprise_integrator *
wso2 identity_server_as_key_manager 5.0.0
wso2 identity_server_as_key_manager 5.6.0
wso2 identity_server_as_key_manager 5.7.0
wso2 identity_server_as_key_manager 5.9.0
wso2 identity_server 5.4.0
wso2 identity_server 5.4.1
wso2 identity_server 5.5.0
wso2 identity_server 5.6.0
wso2 micro_integrator 1.0.0
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      "lang": "es",
      "value": "Se han identificado varios productos WSO2 como vulnerables debido a que un ataque de entidad externa XML (XXE) abusa de una caracter\u00edstica ampliamente disponible pero rara vez utilizada de los analizadores XML para acceder a informaci\u00f3n confidencial."
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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.