FKIE_CVE-2022-42096

Vulnerability from fkie_nvd - Published: 2022-11-21 21:15 - Updated: 2025-04-29 20:15
Severity ?
4.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
4.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Summary
Backdrop CMS version 1.23.0 was discovered to contain a stored cross-site scripting (XSS) vulnerability via Post content.
References
cve@mitre.orghttps://backdropcms.orgProduct
cve@mitre.orghttps://github.com/backdrop/backdrop/releases/tag/1.23.0Release Notes, Third Party Advisory
cve@mitre.orghttps://github.com/bypazs/CVE-2022-42096Exploit, Third Party Advisory
cve@mitre.orghttps://grimthereaperteam.medium.com/cve-2022-42096-backdrop-xss-at-posts-437c305036e2Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://backdropcms.orgProduct
af854a3a-2127-422b-91ae-364da2661108https://github.com/backdrop/backdrop/releases/tag/1.23.0Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/bypazs/CVE-2022-42096Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://grimthereaperteam.medium.com/cve-2022-42096-backdrop-xss-at-posts-437c305036e2Exploit, Third Party Advisory
Impacted products
Vendor Product Version
backdropcms backdrop_cms 1.23.0
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:backdropcms:backdrop_cms:1.23.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "05FAD890-674E-43FC-9B0D-5A0CFA39BA83",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Backdrop CMS version 1.23.0 was discovered to contain a stored cross-site scripting (XSS) vulnerability via Post content."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 que la versi\u00f3n 1.23.0 de Backdrop CMS contiene una vulnerabilidad de Cross-Site Scripting (XSS) almacenadas a trav\u00e9s del contenido de la publicaci\u00f3n."
    }
  ],
  "id": "CVE-2022-42096",
  "lastModified": "2025-04-29T20:15:21.300",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "HIGH",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 1.7,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "HIGH",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 1.7,
        "impactScore": 2.7,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2022-11-21T21:15:11.417",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Product"
      ],
      "url": "https://backdropcms.org"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/backdrop/backdrop/releases/tag/1.23.0"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/bypazs/CVE-2022-42096"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://grimthereaperteam.medium.com/cve-2022-42096-backdrop-xss-at-posts-437c305036e2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Product"
      ],
      "url": "https://backdropcms.org"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes",
        "Third Party Advisory"
      ],
      "url": "https://github.com/backdrop/backdrop/releases/tag/1.23.0"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/bypazs/CVE-2022-42096"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://grimthereaperteam.medium.com/cve-2022-42096-backdrop-xss-at-posts-437c305036e2"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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  • 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.