Vulnerability-Lookup

CVE-2024-3823 (GCVE-0-2024-3823)

Vulnerability from cvelistv5 – Published: 2024-05-15 06:00 – Updated: 2025-03-27 21:05

Title

Base64 Encoder/Decoder <= 0.9.2 - Stored XSS via CSRF

Summary

The Base64 Encoder/Decoder WordPress plugin through 0.9.2 does not have CSRF check when updating its settings, and is missing sanitisation as well as escaping, which could allow attackers to make logged in admin add Stored XSS payloads via a CSRF attack

Severity ?

2.4 (Low)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N

CWE

Assigner

WPScan

References

URL

Tags

https://wpscan.com/vulnerability/a138215c-4b8c-41…

exploitvdb-entrytechnical-description

Impacted products

	Vendor	Product	Version
	Unknown	Base64 Encoder/Decoder	Affected: 0 , ≤ 0.9.2 (semver)

Credits

Bob Matyas WPScan

Show details on NVD website

JSON

To clipboard

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              "baseScore": 2.4,
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              "confidentialityImpact": "NONE",
              "integrityImpact": "LOW",
              "privilegesRequired": "HIGH",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N",
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                    "Technical Impact": "partial"
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                "version": "2.0.3"
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    "dateReserved": "2024-04-15T14:54:51.741Z",
    "dateUpdated": "2025-03-27T21:05:29.653Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
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      "sourceIdentifier": "contact@wpscan.com",
      "vulnStatus": "Awaiting Analysis"
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    "vulnrichment": {
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GHSA-7GH2-59H4-GCM3

Vulnerability from github – Published: 2024-05-15 06:30 – Updated: 2025-03-27 21:31

Details

Severity ?

2.4 (Low)


                  
                    CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2024-3823"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-352"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-15T06:15:14Z",
    "severity": "LOW"
  },
  "details": "The Base64 Encoder/Decoder WordPress plugin through 0.9.2 does not have CSRF check when updating its settings, and is missing sanitisation as well as escaping, which could allow attackers to make logged in admin add Stored XSS payloads via a CSRF attack",
  "id": "GHSA-7gh2-59h4-gcm3",
  "modified": "2025-03-27T21:31:14Z",
  "published": "2024-05-15T06:30:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-3823"
    },
    {
      "type": "WEB",
      "url": "https://wpscan.com/vulnerability/a138215c-4b8c-4182-978f-d21ce25070d3"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

FKIE_CVE-2024-3823

Vulnerability from fkie_nvd - Published: 2024-05-15 06:15 - Updated: 2025-05-15 13:28

Severity ?

2.4 (Low) - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N

Summary

References

	URL	Tags
	contact@wpscan.com	https://wpscan.com/vulnerability/a138215c-4b8c-4182-978f-d21ce25070d3/	Exploit, Third Party Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://wpscan.com/vulnerability/a138215c-4b8c-4182-978f-d21ce25070d3/	Exploit, Third Party Advisory

Impacted products

	Vendor	Product	Version
	mranderson	base64_encoderdecoder	*

JSON

To clipboard

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mranderson:base64_encoderdecoder:*:*:*:*:*:wordpress:*:*",
              "matchCriteriaId": "EFABE51E-3DE8-4726-B6B0-447F8E211343",
              "versionEndIncluding": "0.9.2",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Base64 Encoder/Decoder WordPress plugin through 0.9.2 does not have CSRF check when updating its settings, and is missing sanitisation as well as escaping, which could allow attackers to make logged in admin add Stored XSS payloads via a CSRF attack"
    },
    {
      "lang": "es",
      "value": "El complemento Base64 Encoder/Decoder de WordPress hasta la versi\u00f3n 0.9.2 no tiene verificaci\u00f3n CSRF al actualizar su configuraci\u00f3n, y le falta sanitizaci\u00f3n y escape, lo que podr\u00eda permitir a los atacantes hacer que el administrador conectado agregue payloads XSS almacenado a trav\u00e9s de un ataque CSRF."
    }
  ],
  "id": "CVE-2024-3823",
  "lastModified": "2025-05-15T13:28:00.860",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 2.4,
          "baseSeverity": "LOW",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 0.9,
        "impactScore": 1.4,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
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  },
  "published": "2024-05-15T06:15:14.650",
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://wpscan.com/vulnerability/a138215c-4b8c-4182-978f-d21ce25070d3/"
    }
  ],
  "sourceIdentifier": "contact@wpscan.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
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        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

GSD-2024-3823

Vulnerability from gsd - Updated: 2024-04-16 05:01

Details

** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.

Aliases

CVE-2024-3823

JSON

To clipboard

{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-3823"
      ],
      "id": "GSD-2024-3823",
      "modified": "2024-04-16T05:01:59.618229Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2024-3823",
        "STATE": "RESERVED"
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided."
          }
        ]
      }
    }
  }
}

Sightings

Author	Source	Type	Date

Nomenclature

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.

Action not permitted

CVE-2024-3823 (GCVE-0-2024-3823)

GHSA-7GH2-59H4-GCM3

FKIE_CVE-2024-3823

GSD-2024-3823

Tags

Sightings

Nomenclature