FKIE_CVE-2022-0391

Vulnerability from fkie_nvd - Published: 2022-02-09 23:15 - Updated: 2025-11-03 22:15
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Summary
A flaw was found in Python, specifically within the urllib.parse module. This module helps break Uniform Resource Locator (URL) strings into components. The issue involves how the urlparse method does not sanitize input and allows characters like '\r' and '\n' in the URL path. This flaw allows an attacker to input a crafted URL, leading to injection attacks. This flaw affects Python versions prior to 3.10.0b1, 3.9.5, 3.8.11, 3.7.11 and 3.6.14.
References
secalert@redhat.comhttps://bugs.python.org/issue43882Exploit, Issue Tracking, Patch, Vendor Advisory
secalert@redhat.comhttps://lists.debian.org/debian-lts-announce/2023/09/msg00022.html
secalert@redhat.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CSD2YBXP3ZF44E44QMIIAR5VTO35KTRB/
secalert@redhat.comhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UDBDBAU6HUPZHISBOARTXZ5GKHF2VH5U/
secalert@redhat.comhttps://security.gentoo.org/glsa/202305-02
secalert@redhat.comhttps://security.netapp.com/advisory/ntap-20220225-0009/Third Party Advisory
secalert@redhat.comhttps://www.oracle.com/security-alerts/cpuapr2022.htmlPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugs.python.org/issue43882Exploit, Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2023/09/msg00022.html
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/11/msg00024.html
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2025/03/msg00013.html
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CSD2YBXP3ZF44E44QMIIAR5VTO35KTRB/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UDBDBAU6HUPZHISBOARTXZ5GKHF2VH5U/
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202305-02
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20220225-0009/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpuapr2022.htmlPatch, Third Party Advisory
Impacted products
Vendor Product Version
python python *
python python *
python python *
python python *
python python 3.10.0
python python 3.10.0
python python 3.10.0
python python 3.10.0
python python 3.10.0
python python 3.10.0
netapp active_iq_unified_manager -
netapp hci -
netapp management_services_for_element_software -
netapp ontap_select_deploy_administration_utility -
netapp solidfire\,_enterprise_sds_\&_hci_storage_node -
netapp hci_compute_node -
fedoraproject fedora 34
fedoraproject fedora 35
oracle http_server 12.2.1.3.0
oracle http_server 12.2.1.4.0
oracle zfs_storage_appliance_kit 8.8
To clipboard 

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      "value": "A flaw was found in Python, specifically within the urllib.parse module. This module helps break Uniform Resource Locator (URL) strings into components. The issue involves how the urlparse method does not sanitize input and allows characters like \u0027\\r\u0027 and \u0027\\n\u0027 in the URL path. This flaw allows an attacker to input a crafted URL, leading to injection attacks. This flaw affects Python versions prior to 3.10.0b1, 3.9.5, 3.8.11, 3.7.11 and 3.6.14."
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      "lang": "es",
      "value": "Se ha encontrado un fallo en Python, concretamente en el m\u00f3dulo urllib.parse. Este m\u00f3dulo ayuda a dividir las cadenas de localizadores de recursos uniformes (URL) en componentes. El problema involucra como el m\u00e9todo urlparse no sanea la entrada y permite caracteres como \"\\r\" y \"\\n\" en la ruta de la URL. Este fallo permite a un atacante introducir una URL dise\u00f1ada, conllevando a ataques de inyecci\u00f3n. Este fallo afecta a Python versiones anteriores a 3.10.0b1, 3.9.5, 3.8.11, 3.7.11 y 3.6.14"
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  "id": "CVE-2022-0391",
  "lastModified": "2025-11-03T22:15:54.307",
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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.