Vulnerability-Lookup

PYSEC-2026-512

Vulnerability from pysec - Published: 2026-06-29 11:50 - Updated: 2026-07-01 20:23

Details

The filesystem storage backend in Radicale before 1.1 on Windows allows remote attackers to read or write to arbitrary files via a crafted path, as demonstrated by /c:/file/ignore.

Severity

10.0 (Critical)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N

Impacted products

Name	purl
radicale	pkg:pypi/radicale

Aliases

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "radicale",
        "purl": "pkg:pypi/radicale"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "0.10",
        "0.2",
        "0.3",
        "0.4",
        "0.5",
        "0.6",
        "0.6.1",
        "0.6.2",
        "0.6.3",
        "0.6.4",
        "0.7",
        "0.7.1",
        "0.8",
        "0.9",
        "0.9b1",
        "0.9b2",
        "1.0",
        "1.0.1"
      ]
    }
  ],
  "aliases": [
    "CVE-2016-1505",
    "GHSA-84cw-mxhv-qvv4"
  ],
  "details": "The filesystem storage backend in Radicale before 1.1 on Windows allows remote attackers to read or write to arbitrary files via a crafted path, as demonstrated by /c:/file/ignore.",
  "id": "PYSEC-2026-512",
  "modified": "2026-07-01T20:23:03.510449Z",
  "published": "2026-06-29T11:50:32.382591Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-1505"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Kozea/Radicale/pull/343"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Kozea/Radicale/commit/b4b3d51f33c7623d312f289252dd7bbb8f58bbe6"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/Kozea/Radicale"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/01/05/7"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/01/06/4"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/01/06/7"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/01/07/7"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/80255"
    },
    {
      "type": "PACKAGE",
      "url": "https://pypi.org/project/radicale"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-84cw-mxhv-qvv4"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Radicale is vulnerable to directory traversal on Windows Filesystem Storage Backend component"
}

CVE-2016-1505 (GCVE-0-2016-1505)

Vulnerability from cvelistv5 – Published: 2016-02-03 15:00 – Updated: 2024-08-05 22:55

Summary

The filesystem storage backend in Radicale before 1.1 on Windows allows remote attackers to read or write to arbitrary files via a crafted path, as demonstrated by /c:/file/ignore.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

7 references

URL	Tags
http://www.openwall.com/lists/oss-security/2016/01/06/7	mailing-listx_refsource_MLIST
http://www.securityfocus.com/bid/80255	vdb-entryx_refsource_BID
https://github.com/Unrud/Radicale/commit/b4b3d51f…	x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2016/01/05/7	mailing-listx_refsource_MLIST
https://github.com/Kozea/Radicale/pull/343	x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2016/01/06/4	mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2016/01/07/7	mailing-listx_refsource_MLIST

Date Public

2016-01-05 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T22:55:14.833Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "name": "[oss-security] 20160106 Re: CVE request for radicale",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2016/01/06/7"
          },
          {
            "name": "80255",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
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          },
          {
            "tags": [
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            ],
            "url": "https://github.com/Unrud/Radicale/commit/b4b3d51f33c7623d312f289252dd7bbb8f58bbe6"
          },
          {
            "name": "[oss-security] 20160105 CVE request for radicale",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
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            ],
            "url": "http://www.openwall.com/lists/oss-security/2016/01/05/7"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
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            ],
            "url": "https://github.com/Kozea/Radicale/pull/343"
          },
          {
            "name": "[oss-security] 20160106 Re: CVE request for radicale",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
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            ],
            "url": "http://www.openwall.com/lists/oss-security/2016/01/06/4"
          },
          {
            "name": "[oss-security] 20160107 Re: CVE request for radicale",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
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            ],
            "url": "http://www.openwall.com/lists/oss-security/2016/01/07/7"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
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          "vendor": "n/a",
          "versions": [
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              "status": "affected",
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      "datePublic": "2016-01-05T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "The filesystem storage backend in Radicale before 1.1 on Windows allows remote attackers to read or write to arbitrary files via a crafted path, as demonstrated by /c:/file/ignore."
        }
      ],
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              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2016-11-25T19:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "[oss-security] 20160106 Re: CVE request for radicale",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2016/01/06/7"
        },
        {
          "name": "80255",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/80255"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/Unrud/Radicale/commit/b4b3d51f33c7623d312f289252dd7bbb8f58bbe6"
        },
        {
          "name": "[oss-security] 20160105 CVE request for radicale",
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        },
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          "url": "https://github.com/Kozea/Radicale/pull/343"
        },
        {
          "name": "[oss-security] 20160106 Re: CVE request for radicale",
          "tags": [
            "mailing-list",
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          "url": "http://www.openwall.com/lists/oss-security/2016/01/06/4"
        },
        {
          "name": "[oss-security] 20160107 Re: CVE request for radicale",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
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          "url": "http://www.openwall.com/lists/oss-security/2016/01/07/7"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2016-1505",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
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                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
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          }
        },
        "data_format": "MITRE",
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        "data_version": "4.0",
        "description": {
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            }
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        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
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        },
        "references": {
          "reference_data": [
            {
              "name": "[oss-security] 20160106 Re: CVE request for radicale",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2016/01/06/7"
            },
            {
              "name": "80255",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/80255"
            },
            {
              "name": "https://github.com/Unrud/Radicale/commit/b4b3d51f33c7623d312f289252dd7bbb8f58bbe6",
              "refsource": "CONFIRM",
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            },
            {
              "name": "[oss-security] 20160105 CVE request for radicale",
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              "refsource": "CONFIRM",
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            },
            {
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              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2016/01/06/4"
            },
            {
              "name": "[oss-security] 20160107 Re: CVE request for radicale",
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              "url": "http://www.openwall.com/lists/oss-security/2016/01/07/7"
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  "cveMetadata": {
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

GHSA-84CW-MXHV-QVV4

Vulnerability from github – Published: 2022-05-17 03:43 – Updated: 2023-08-02 22:33

Summary

Radicale is vulnerable to directory traversal on Windows Filesystem Storage Backend component

Details

The filesystem storage backend in Radicale before 1.1 on Windows allows remote attackers to read or write to arbitrary files via a crafted path, as demonstrated by /c:/file/ignore.

Severity

10.0 (Critical)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "Radicale"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2016-1505"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-08-02T22:33:28Z",
    "nvd_published_at": "2016-02-03T18:59:00Z",
    "severity": "CRITICAL"
  },
  "details": "The filesystem storage backend in Radicale before 1.1 on Windows allows remote attackers to read or write to arbitrary files via a crafted path, as demonstrated by /c:/file/ignore.",
  "id": "GHSA-84cw-mxhv-qvv4",
  "modified": "2023-08-02T22:33:28Z",
  "published": "2022-05-17T03:43:03Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-1505"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Kozea/Radicale/pull/343"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Kozea/Radicale/commit/b4b3d51f33c7623d312f289252dd7bbb8f58bbe6"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/Kozea/Radicale"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/01/05/7"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/01/06/4"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/01/06/7"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/01/07/7"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/80255"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Radicale is vulnerable to directory traversal on Windows Filesystem Storage Backend component"
}

Sightings

Author	Source	Type	Date	Other

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.

Action not permitted

PYSEC-2026-512

CVE-2016-1505 (GCVE-0-2016-1505)

GHSA-84CW-MXHV-QVV4

Tags

Sightings

Nomenclature