fkie_cve-2021-33926
Vulnerability from fkie_nvd
Published
2023-02-17 18:15
Modified
2025-03-19 15:15
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
An issue in Plone CMS v. 5.2.4, 5.2.3, 5.2.2, 5.2.1, 5.2.0, 5.1rc2, 5.1rc1, 5.1b4, 5.1b3, 5.1b2, 5.1a2, 5.1a1, 5.1.7, 5.1.6, 5.1.5, 5.1.4, 5.1.2, 5.1.1 5.1, 5.0rc3, 5.0rc2, 5.0rc1, 5.0.9, 5.0.8, 5.0.7, 5.0.6, 5.0.5, 5.0.4, 5.0.3, 5.0.2, 5.0.10, 5.0.1, 5.0, 4.3.9, 4.3.8, 4.3.7, 4.3.6, 4.3.5, 4.3.4, 4.3.3, 4.3.20, 4 allows attacker to access sensitive information via the RSS feed protlet.
References
cve@mitre.orghttps://github.com/s-kustm/Subodh/blob/master/Plone%205.2.4%20Vulnerable%20to%20bilend%20SSRF.pdfExploit, Third Party Advisory
cve@mitre.orghttps://plone.org/security/hotfix/20210518Release Notes
cve@mitre.orghttps://plone.org/security/hotfix/20210518/blind-ssrf-via-feedparser-accessing-an-internal-urlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/s-kustm/Subodh/blob/master/Plone%205.2.4%20Vulnerable%20to%20bilend%20SSRF.pdfExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://plone.org/security/hotfix/20210518Release Notes
af854a3a-2127-422b-91ae-364da2661108https://plone.org/security/hotfix/20210518/blind-ssrf-via-feedparser-accessing-an-internal-urlVendor Advisory
Impacted products
Vendor Product Version
plone plone 4.3
plone plone 4.3.1
plone plone 4.3.2
plone plone 4.3.3
plone plone 4.3.4
plone plone 4.3.5
plone plone 4.3.6
plone plone 4.3.7
plone plone 4.3.8
plone plone 4.3.9
plone plone 4.3.10
plone plone 4.3.11
plone plone 4.3.12
plone plone 4.3.14
plone plone 4.3.15
plone plone 4.3.17
plone plone 4.3.18
plone plone 4.3.19
plone plone 4.3.20
plone plone 5.0
plone plone 5.0
plone plone 5.0
plone plone 5.0
plone plone 5.0.1
plone plone 5.0.2
plone plone 5.0.3
plone plone 5.0.4
plone plone 5.0.5
plone plone 5.0.6
plone plone 5.0.7
plone plone 5.0.8
plone plone 5.0.9
plone plone 5.0.10
plone plone 5.1
plone plone 5.1.1
plone plone 5.1.2
plone plone 5.1.4
plone plone 5.1.5
plone plone 5.1.6
plone plone 5.1.7
plone plone 5.1a1
plone plone 5.1a2
plone plone 5.1b2
plone plone 5.1b3
plone plone 5.1b4
plone plone 5.1rc1
plone plone 5.1rc2
plone plone 5.2.0
plone plone 5.2.1
plone plone 5.2.2
plone plone 5.2.3
plone plone 5.2.4


To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue in Plone CMS v. 5.2.4, 5.2.3, 5.2.2, 5.2.1, 5.2.0, 5.1rc2, 5.1rc1, 5.1b4, 5.1b3, 5.1b2, 5.1a2, 5.1a1, 5.1.7, 5.1.6, 5.1.5, 5.1.4, 5.1.2, 5.1.1 5.1, 5.0rc3, 5.0rc2, 5.0rc1, 5.0.9, 5.0.8, 5.0.7, 5.0.6, 5.0.5, 5.0.4, 5.0.3, 5.0.2, 5.0.10, 5.0.1, 5.0, 4.3.9, 4.3.8, 4.3.7, 4.3.6, 4.3.5, 4.3.4, 4.3.3, 4.3.20, 4 allows attacker to access sensitive information via the RSS feed protlet."
    }
  ],
  "id": "CVE-2021-33926",
  "lastModified": "2025-03-19T15:15:36.160",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
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        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
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    ]
  },
  "published": "2023-02-17T18:15:11.237",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/s-kustm/Subodh/blob/master/Plone%205.2.4%20Vulnerable%20to%20bilend%20SSRF.pdf"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "https://plone.org/security/hotfix/20210518"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "https://plone.org/security/hotfix/20210518/blind-ssrf-via-feedparser-accessing-an-internal-url"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://plone.org/security/hotfix/20210518"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://plone.org/security/hotfix/20210518/blind-ssrf-via-feedparser-accessing-an-internal-url"
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  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-918"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-918"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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