GIVE YOUR AGENT THE EVIDENCE

Set up in your agent.

One prompt to get started. Paste it into your coding agent to connect cve.new through MCP and bring vulnerability context into your workflow.

Your agent needs remote MCP support and access to https://cve.new/mcp.

Read the setup guide

GIVE YOUR AGENT THE EVIDENCE

Investigate in your agent.

Turn this advisory into a focused investigation. Ask your agent to check your project’s versions, explain the evidence, and suggest a compatible fix.

Your agent needs remote MCP support and access to https://cve.new/mcp.

Read the setup guide

cve.new
GHSA-gg6x-xx78-448cmedium4.0

Reflected XSS when importing CSV in OctoberCMS

Check your stack

The advisory, in context

Impact

A user with the ability to use the import functionality of the ImportExportController behavior could be socially engineered by an attacker to upload a maliciously crafted CSV file which could result in a reflected XSS attack on the user in question

Patches

Issue has been patched in Build 466 (v1.0.466).

Workarounds

Apply https://github.com/octobercms/october/commit/cd0b6a791f995d86071a024464c1702efc50f46c to your installation manually if unable to upgrade to Build 466.

References

Reported by Sivanesh Ashok

For more information

If you have any questions or comments about this advisory:

Threat assessment:

<img width="1100" alt="Screen Shot 2020-03-31 at 2 01 52 PM" src="https://user-images.githubusercontent.com/7253840/78070158-8f7ef580-7358-11ea-950c-226533f6a0a3.png">

Affected packages

Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.

Ecosystem versions

From 1.0.319 before 1.0.466

Fixed in 1.0.466

147 explicitly affected versions

v1.0.319, v1.0.320, v1.0.321, v1.0.322, v1.0.323, v1.0.324, v1.0.325, v1.0.326, v1.0.327, v1.0.328, v1.0.329, v1.0.330, v1.0.331, v1.0.332, v1.0.333, v1.0.334, v1.0.335, v1.0.336, v1.0.337, v1.0.338, v1.0.339, v1.0.340, v1.0.341, v1.0.342, v1.0.343, v1.0.344, v1.0.345, v1.0.346, v1.0.347, v1.0.348, v1.0.349, v1.0.350, v1.0.351, v1.0.352, v1.0.353, v1.0.354, v1.0.355, v1.0.356, v1.0.357, v1.0.358, v1.0.359, v1.0.360, v1.0.361, v1.0.362, v1.0.363, v1.0.364, v1.0.365, v1.0.366, v1.0.367, v1.0.368, v1.0.369, v1.0.370, v1.0.371, v1.0.372, v1.0.373, v1.0.374, v1.0.375, v1.0.376, v1.0.377, v1.0.378, v1.0.379, v1.0.380, v1.0.381, v1.0.382, v1.0.383, v1.0.384, v1.0.385, v1.0.386, v1.0.387, v1.0.388, v1.0.389, v1.0.390, v1.0.391, v1.0.392, v1.0.393, v1.0.394, v1.0.395, v1.0.396, v1.0.397, v1.0.398, v1.0.399, v1.0.400, v1.0.401, v1.0.402, v1.0.403, v1.0.404, v1.0.405, v1.0.406, v1.0.407, v1.0.408, v1.0.409, v1.0.410, v1.0.411, v1.0.412, v1.0.413, v1.0.414, v1.0.415, v1.0.416, v1.0.417, v1.0.418, v1.0.419, v1.0.420, v1.0.421, v1.0.422, v1.0.423, v1.0.424, v1.0.425, v1.0.426, v1.0.427, v1.0.428, v1.0.429, v1.0.430, v1.0.431, v1.0.432, v1.0.433, v1.0.434, v1.0.435, v1.0.436, v1.0.437, v1.0.438, v1.0.439, v1.0.440, v1.0.441, v1.0.442, v1.0.443, v1.0.444, v1.0.445, v1.0.446, v1.0.447, v1.0.448, v1.0.449, v1.0.450, v1.0.451, v1.0.452, v1.0.453, v1.0.454, v1.0.455, v1.0.456, v1.0.457, v1.0.458, v1.0.459, v1.0.460, v1.0.461, v1.0.462, v1.0.463, v1.0.464, v1.0.465

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "1.0.319"
        },
        {
          "fixed": "1.0.466"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": [
    "v1.0.319",
    "v1.0.320",
    "v1.0.321",
    "v1.0.322",
    "v1.0.323",
    "v1.0.324",
    "v1.0.325",
    "v1.0.326",
    "v1.0.327",
    "v1.0.328",
    "v1.0.329",
    "v1.0.330",
    "v1.0.331",
    "v1.0.332",
    "v1.0.333",
    "v1.0.334",
    "v1.0.335",
    "v1.0.336",
    "v1.0.337",
    "v1.0.338",
    "v1.0.339",
    "v1.0.340",
    "v1.0.341",
    "v1.0.342",
    "v1.0.343",
    "v1.0.344",
    "v1.0.345",
    "v1.0.346",
    "v1.0.347",
    "v1.0.348",
    "v1.0.349",
    "v1.0.350",
    "v1.0.351",
    "v1.0.352",
    "v1.0.353",
    "v1.0.354",
    "v1.0.355",
    "v1.0.356",
    "v1.0.357",
    "v1.0.358",
    "v1.0.359",
    "v1.0.360",
    "v1.0.361",
    "v1.0.362",
    "v1.0.363",
    "v1.0.364",
    "v1.0.365",
    "v1.0.366",
    "v1.0.367",
    "v1.0.368",
    "v1.0.369",
    "v1.0.370",
    "v1.0.371",
    "v1.0.372",
    "v1.0.373",
    "v1.0.374",
    "v1.0.375",
    "v1.0.376",
    "v1.0.377",
    "v1.0.378",
    "v1.0.379",
    "v1.0.380",
    "v1.0.381",
    "v1.0.382",
    "v1.0.383",
    "v1.0.384",
    "v1.0.385",
    "v1.0.386",
    "v1.0.387",
    "v1.0.388",
    "v1.0.389",
    "v1.0.390",
    "v1.0.391",
    "v1.0.392",
    "v1.0.393",
    "v1.0.394",
    "v1.0.395",
    "v1.0.396",
    "v1.0.397",
    "v1.0.398",
    "v1.0.399",
    "v1.0.400",
    "v1.0.401",
    "v1.0.402",
    "v1.0.403",
    "v1.0.404",
    "v1.0.405",
    "v1.0.406",
    "v1.0.407",
    "v1.0.408",
    "v1.0.409",
    "v1.0.410",
    "v1.0.411",
    "v1.0.412",
    "v1.0.413",
    "v1.0.414",
    "v1.0.415",
    "v1.0.416",
    "v1.0.417",
    "v1.0.418",
    "v1.0.419",
    "v1.0.420",
    "v1.0.421",
    "v1.0.422",
    "v1.0.423",
    "v1.0.424",
    "v1.0.425",
    "v1.0.426",
    "v1.0.427",
    "v1.0.428",
    "v1.0.429",
    "v1.0.430",
    "v1.0.431",
    "v1.0.432",
    "v1.0.433",
    "v1.0.434",
    "v1.0.435",
    "v1.0.436",
    "v1.0.437",
    "v1.0.438",
    "v1.0.439",
    "v1.0.440",
    "v1.0.441",
    "v1.0.442",
    "v1.0.443",
    "v1.0.444",
    "v1.0.445",
    "v1.0.446",
    "v1.0.447",
    "v1.0.448",
    "v1.0.449",
    "v1.0.450",
    "v1.0.451",
    "v1.0.452",
    "v1.0.453",
    "v1.0.454",
    "v1.0.455",
    "v1.0.456",
    "v1.0.457",
    "v1.0.458",
    "v1.0.459",
    "v1.0.460",
    "v1.0.461",
    "v1.0.462",
    "v1.0.463",
    "v1.0.464",
    "v1.0.465"
  ]
}

References