GHSA-J6F7-HGHW-G437

Vulnerability from github – Published: 2022-05-17 03:05 – Updated: 2024-11-18 16:26
VLAI
Summary
bottle.py vulnerable to CRLF Injection
Details

bottle.py is a fast and simple micro-framework for python web-applications. redirect() in bottle.py in bottle 0.12.10 doesn't filter a "\r\n" sequence, which leads to a CRLF attack, as demonstrated by a redirect("233\r\nSet-Cookie: name=salt") call.

Severity
6.5 (Medium)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
7.1 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "bottle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.10.1"
            },
            {
              "fixed": "0.12.11"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2016-9964"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-93"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-05-31T15:43:48Z",
    "nvd_published_at": "2016-12-16T09:59:00Z",
    "severity": "HIGH"
  },
  "details": "bottle.py is a fast and simple micro-framework for python web-applications. redirect() in bottle.py in bottle 0.12.10 doesn\u0027t filter a \"\\r\\n\" sequence, which leads to a CRLF attack, as demonstrated by a redirect(\"233\\r\\nSet-Cookie: name=salt\") call.",
  "id": "GHSA-j6f7-hghw-g437",
  "modified": "2024-11-18T16:26:23Z",
  "published": "2022-05-17T03:05:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-9964"
    },
    {
      "type": "WEB",
      "url": "https://github.com/bottlepy/bottle/issues/913"
    },
    {
      "type": "WEB",
      "url": "https://github.com/bottlepy/bottle/commit/6d7e13da0f998820800ecb3fe9ccee4189aefb54"
    },
    {
      "type": "WEB",
      "url": "https://github.com/bottlepy/bottle/commit/78f67d51965db11cb1ed0003f1eb7926458b5c2c"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-j6f7-hghw-g437"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/bottlepy/bottle"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/bottle/PYSEC-2016-24.yaml"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20170214030628/http://www.securityfocus.com/bid/94961"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2016/dsa-3743"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "bottle.py vulnerable to CRLF Injection"
}



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