GHSA-5MWM-WCCQ-XQCP

Vulnerability from github – Published: 2023-04-19 00:30 – Updated: 2024-03-01 20:45
VLAI?
Details

The e-mail module of Python 0 - 2.7.18, 3.x - 3.11 incorrectly parses e-mail addresses which contain a special character. This vulnerability allows attackers to send messages from e-ail addresses that would otherwise be rejected.

Severity ?
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
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{
  "affected": [],
  "aliases": [
    "CVE-2023-27043"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-04-19T00:15:07Z",
    "severity": null
  },
  "details": "The e-mail module of Python 0 - 2.7.18, 3.x - 3.11 incorrectly parses e-mail addresses which contain a special character. This vulnerability allows attackers to send messages from e-ail addresses that would otherwise be rejected.",
  "id": "GHSA-5mwm-wccq-xqcp",
  "modified": "2024-03-01T20:45:13Z",
  "published": "2023-04-19T00:30:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-27043"
    },
    {
      "type": "WEB",
      "url": "https://github.com/python/cpython/issues/102988"
    },
    {
      "type": "WEB",
      "url": "https://python-security.readthedocs.io/vuln/email-parseaddr-realname.html"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20230601-0003"
    },
    {
      "type": "WEB",
      "url": "http://python.org"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}


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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.