Security advisory

{
  "id": "8003b4d59b736f2f2ff538375287e0171504275c225b3b338a0f8458095fca2b",
  "url": "https://osv.dev/vulnerability/CVE-2021-36711",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2021-36711",
    "summary": "WebInterface in OctoBot before 0.4.4 allows remote code execution because Tentacles upload is mishandled.",
    "evidence": "osv:CVE-2021-36711",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2021-36711",
      "aliases": [
        "CVE-2021-36711",
        "GHSA-fr75-x856-q6j8",
        "PYSEC-2022-235"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/drakkar-software/octobot",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "4e949a75be98810ce2a689f5c0a1b9ab36accc92"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:octobot:octobot:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "0.4.4"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "0.4.3",
            "0.4.2",
            "0.4.1",
            "0.4.0b17",
            "0.4.0b16",
            "0.4.0b15",
            "0.4.0b14",
            "0.4.0b13",
            "0.4.0b12",
            "0.4.0b11",
            "0.4.0b10",
            "0.4.0b9",
            "0.4.0b8",
            "0.4.0b7",
            "0.4.0b6",
            "0.4.0b5",
            "0.4.0-beta4",
            "0.4.0-beta3",
            "0.4.0-beta2",
            "0.4.0-beta1",
            "0.3.8-beta",
            "0.3.7-beta",
            "0.3.6-beta",
            "0.3.5-beta",
            "0.3.4-beta",
            "0.3.3-beta",
            "0.3.1-beta",
            "0.3.0-beta",
            "0.2.4-beta",
            "0.2.3-beta",
            "0.2.2-beta",
            "0.2.1-beta",
            "0.2.0-beta",
            "0.1.7-beta",
            "0.1.6-beta",
            "0.1.5_3-beta",
            "0.1.5_2-beta",
            "0.1.5_1-beta",
            "0.1.5-beta",
            "0.1.4_3-beta",
            "0.1.4_2-beta",
            "0.1.4_1-beta",
            "0.1.4-beta",
            "0.1.3_1-beta",
            "0.1.2_1-beta",
            "0.1.2-beta",
            "0.1.0_2-beta",
            "0.1.0_1-beta",
            "0.1.0-beta",
            "0.0.7-alpha",
            "0.0.4-alpha"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-36711.json"
          }
        }
      ],
      "modified": "2026-10-20T10:54:55.880064316Z",
      "provider": "osv",
      "references": [
        "https://github.com/Drakkar-Software/OctoBot/blob/master/CHANGELOG.md",
        "https://packetstormsecurity.com/files/167721/Sashimi-Evil-OctoBot-Tentacle.html",
        "https://www.octobot.online/",
        "https://github.com/Drakkar-Software/OctoBot/issues/1966",
        "https://github.com/Nwqda/Sashimi-Evil-OctoBot-Tentacle"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2021-36711",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 386480,
  "published_at": "2022-07-16T17:15:08.44+00:00"
}