github - ghsa-42mv-3h37-wfh9

GHSA-42MV-3H37-WFH9

Vulnerability from github – Published: 2024-08-23 18:33 – Updated: 2024-08-23 18:33

Details

The porte_plume plugin used by SPIP before 4.30-alpha2, 4.2.13, and 4.1.16 is vulnerable to an arbitrary code execution vulnerability. A remote and unauthenticated attacker can execute arbitrary PHP as the SPIP user by sending a crafted HTTP request.

Severity ?

9.8 (Critical)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2024-7954"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-284",
      "CWE-95"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-08-23T18:15:07Z",
    "severity": "CRITICAL"
  },
  "details": "The porte_plume plugin used by SPIP before 4.30-alpha2, 4.2.13, and 4.1.16 is vulnerable to an arbitrary code execution vulnerability. A remote and unauthenticated attacker can execute arbitrary PHP as the SPIP user by sending a crafted HTTP request.",
  "id": "GHSA-42mv-3h37-wfh9",
  "modified": "2024-08-23T18:33:03Z",
  "published": "2024-08-23T18:33:03Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-7954"
    },
    {
      "type": "WEB",
      "url": "https://blog.spip.net/Mise-a-jour-critique-de-securite-sortie-de-SPIP-4-3-0-alpha2-SPIP-4-2-13-SPIP-4.html"
    },
    {
      "type": "WEB",
      "url": "https://thinkloveshare.com/hacking/spip_preauth_rce_2024_part_1_the_feather"
    },
    {
      "type": "WEB",
      "url": "https://vulncheck.com/advisories/spip-porte-plume"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-7954 (GCVE-0-2024-7954)

Vulnerability from cvelistv5 – Published: 2024-08-23 17:43 – Updated: 2025-11-22 12:12

Title

SPIP porte_plume Plugin Arbitrary PHP Execution

Summary

Severity ?

9.8 (Critical)


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

CWE

CWE-95 - Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')
CWE-1286 - Improper Validation of Syntactic Correctness of Input

Assigner

VulnCheck

References

URL

Tags

	https://vulncheck.com/advisories/spip-porte-plume	third-party-advisory
	https://blog.spip.net/Mise-a-jour-critique-de-sec…	vendor-advisory
	https://thinkloveshare.com/hacking/spip_preauth_r…	technical-descriptionexploit

Impacted products

	Vendor	Product	Version
	SPIP	SPIP	Affected: 4.3.0-alpha , < 4.3.0-alpha2 (custom) Affected: 4.2.0 , < 4.2.13 (semver) Affected: 4.1.0 , < 4.1.16 (semver)

Credits

Louka Jacques-Chevallier

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:spip:spip:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "spip",
            "vendor": "spip",
            "versions": [
              {
                "lessThan": "4.3.0-alpha2",
                "status": "affected",
                "version": "4.3.0-alpha",
                "versionType": "custom"
              },
              {
                "lessThan": "4.2.13",
                "status": "affected",
                "version": "4.2.0",
                "versionType": "semver"
              },
              {
                "lessThan": "4.1.16",
                "status": "affected",
                "version": "4.1.0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-7954",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-23T18:26:49.808289Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-23T18:31:44.888Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "SPIP",
          "vendor": "SPIP",
          "versions": [
            {
              "lessThan": "4.3.0-alpha2",
              "status": "affected",
              "version": "4.3.0-alpha",
              "versionType": "custom"
            },
            {
              "lessThan": "4.2.13",
              "status": "affected",
              "version": "4.2.0",
              "versionType": "semver"
            },
            {
              "lessThan": "4.1.16",
              "status": "affected",
              "version": "4.1.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:spip:spip:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.3.0-alpha2",
                  "versionStartIncluding": "4.3.0-alpha",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:spip:spip:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.2.13",
                  "versionStartIncluding": "4.2.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:spip:spip:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "4.1.16",
                  "versionStartIncluding": "4.1.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ],
          "operator": "OR"
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Louka Jacques-Chevallier"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "The porte_plume plugin used by SPIP before 4.30-alpha2, 4.2.13, and 4.1.16 is vulnerable to an arbitrary code execution vulnerability. A remote and unauthenticated attacker can execute arbitrary PHP as the SPIP user by sending a crafted HTTP request.\u003cbr\u003e"
            }
          ],
          "value": "The porte_plume plugin used by SPIP before 4.30-alpha2, 4.2.13, and 4.1.16 is vulnerable to an arbitrary code execution vulnerability. A remote and unauthenticated attacker can execute arbitrary PHP as the SPIP user by sending a crafted HTTP request."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-242",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-242 Code Injection"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-95",
              "description": "CWE-95 Improper Neutralization of Directives in Dynamically Evaluated Code (\u0027Eval Injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-1286",
              "description": "CWE-1286 Improper Validation of Syntactic Correctness of Input",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-11-22T12:12:14.668Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
      "references": [
        {
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vulncheck.com/advisories/spip-porte-plume"
        },
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://blog.spip.net/Mise-a-jour-critique-de-securite-sortie-de-SPIP-4-3-0-alpha2-SPIP-4-2-13-SPIP-4.html"
        },
        {
          "tags": [
            "technical-description",
            "exploit"
          ],
          "url": "https://thinkloveshare.com/hacking/spip_preauth_rce_2024_part_1_the_feather/"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "SPIP porte_plume Plugin Arbitrary PHP Execution",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2024-7954",
    "datePublished": "2024-08-23T17:43:20.967Z",
    "dateReserved": "2024-08-19T18:16:30.180Z",
    "dateUpdated": "2025-11-22T12:12:14.668Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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

GHSA-42MV-3H37-WFH9

CVE-2024-7954 (GCVE-0-2024-7954)

Tags

Sightings

Nomenclature