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CVE-2022-2781

Estado: ModificadaMedia (5.3)—

In affected versions of Octopus Server it was identified that the same encryption process was used for both encrypting session cookies and variables.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Octopus — Octopus Server

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-2781",
  "cveTags": [],
  "metrics": {
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security@octopus.com",
      "affectedData": [
        {
          "vendor": "Octopus Deploy",
          "product": "Octopus Server",
          "versions": [
            {
              "status": "affected",
              "version": "3.2.10",
              "lessThan": "unspecified",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "2022.1.3154",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "2022.2.6729",
              "lessThan": "unspecified",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "2022.2.7897",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "2022.3.348",
              "lessThan": "unspecified",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "2022.3.10586",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-10-06T18:15:58.457",
  "references": [
    {
      "url": "https://advisories.octopus.com/post/2022/sa2022-16/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@octopus.com"
    },
    {
      "url": "https://advisories.octopus.com/post/2022/sa2022-16/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-327"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In affected versions of Octopus Server it was identified that the same encryption process was used for both encrypting session cookies and variables."
    },
    {
      "lang": "es",
      "value": "En versiones afectadas de Octopus Server se ha identificado que era usado el mismo proceso de cifrado tanto para cifrar las cookies de sesión como las variables"
    }
  ],
  "lastModified": "2026-06-17T04:42:34.330",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:octopus:octopus_server:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "64B11AE7-F3C9-4CB0-9DF7-70E203B41E7E",
              "versionEndExcluding": "2022.1.3154",
              "versionStartIncluding": "3.2.10"
            },
            {
              "criteria": "cpe:2.3:a:octopus:octopus_server:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "320F3C9F-88A8-4789-8879-26574FECB04C",
              "versionEndExcluding": "2022.2.7897",
              "versionStartIncluding": "2022.2.6729"
            },
            {
              "criteria": "cpe:2.3:a:octopus:octopus_server:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E5DAAD2C-F71F-4095-9818-E51B8FBBDF1B",
              "versionEndExcluding": "2022.3.10586",
              "versionStartIncluding": "2022.3.348"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@octopus.com"
}