certfr_avis - CERTFR-2023-AVI-0213

CERTFR-2023-AVI-0213

Vulnerability from certfr_avis - Published: - Updated:

Une vulnérabilité a été découverte dans SPIP. Elle permet à un attaquant de provoquer une exécution de code arbitraire à distance.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

SPIP versions 4.2.x antérieures à 4.2.1
SPIP versions 4.1.x antérieures à 4.1.8
SPIP versions 4.0.x antérieures à 4.0.10
SPIP versions 3.2.x antérieures à 3.2.18

Seules les branches 4.2.x et 4.1.x sont encore maintenues. Les branches 4.0.x et 3.2.x ont reçu un correctif de sécurité à titre exceptionnel car elles sont en fin de vie depuis le 23 février 2023.

Les versions 4.2.2, 4.1.9, 4.0.11 et 3.2.19 ont été publiées le 28 févier 2023 pour corriger un problème induit par la mise à jour de sécurité.

Impacted products

	Vendor	Product	Description

References

Title

Publication Time

Tags

Bulletin de sécurité SPIP du 28 février 2023	None	vendor-advisory
Bulletin de sécurité SPIP du 27 février 2023	None	vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [],
  "affected_systems_content": "\u003cul\u003e \u003cli\u003eSPIP versions\u00a04.2.x ant\u00e9rieures \u00e0 4.2.1\u003c/li\u003e \u003cli\u003eSPIP versions 4.1.x ant\u00e9rieures \u00e0 4.1.8\u003c/li\u003e \u003cli\u003eSPIP versions 4.0.x ant\u00e9rieures \u00e0 4.0.10\u003c/li\u003e \u003cli\u003eSPIP versions 3.2.x ant\u00e9rieures \u00e0 3.2.18\u003c/li\u003e \u003c/ul\u003e \u003cp\u003eSeules les branches 4.2.x et 4.1.x sont encore maintenues. Les branches 4.0.x et 3.2.x ont re\u00e7u un correctif de s\u00e9curit\u00e9 \u00e0 titre exceptionnel car elles sont en fin de vie depuis le 23 f\u00e9vrier 2023.\u003c/p\u003e \u003cp\u003eLes versions 4.2.2, 4.1.9, 4.0.11 et 3.2.19 ont \u00e9t\u00e9 publi\u00e9es le 28 f\u00e9vier 2023 pour corriger un probl\u00e8me induit par la mise \u00e0 jour de s\u00e9curit\u00e9.\u003c/p\u003e ",
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2023-27372",
      "url": "https://www.cve.org/CVERecord?id=CVE-2023-27372"
    }
  ],
  "links": [],
  "reference": "CERTFR-2023-AVI-0213",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2023-03-10T00:00:00.000000"
    },
    {
      "description": "Ajout de l\u0027identifiant CVE.",
      "revision_date": "2023-03-13T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans SPIP. Elle permet \u00e0 un attaquant\nde provoquer une ex\u00e9cution de code arbitraire \u00e0 distance.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans SPIP",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 SPIP du 28 f\u00e9vrier 2023",
      "url": "https://blog.spip.net/Mise-a-jour-sortie-de-SPIP-4-2-2-SPIP-4-1-9-SPIP-4-0-11-et-SPIP-3-2-19.html"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 SPIP du 27 f\u00e9vrier 2023",
      "url": "https://blog.spip.net/Mise-a-jour-critique-de-securite-sortie-de-SPIP-4-2-1-SPIP-4-1-8-SPIP-4-0-10-et.html"
    }
  ]
}

CVE-2023-27372 (GCVE-0-2023-27372)

Vulnerability from cvelistv5 – Published: 2023-02-28 00:00 – Updated: 2025-03-11 14:27

Summary

SPIP before 4.2.1 allows Remote Code Execution via form values in the public area because serialization is mishandled. The fixed versions are 3.2.18, 4.0.10, 4.1.8, and 4.2.1.

Severity ?

9.8 (Critical)


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

CWE

Assigner

mitre

References

URL

Tags

	https://blog.spip.net/Mise-a-jour-critique-de-sec…
	https://git.spip.net/spip/spip/commit/5aedf49b894…
	https://git.spip.net/spip/spip/commit/96fbeb38711…
	https://www.debian.org/security/2023/dsa-5367	vendor-advisory
	http://packetstormsecurity.com/files/171921/SPIP-…
	http://packetstormsecurity.com/files/173044/SPIP-…

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T12:09:43.355Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://blog.spip.net/Mise-a-jour-critique-de-securite-sortie-de-SPIP-4-2-1-SPIP-4-1-8-SPIP-4-0-10-et.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.spip.net/spip/spip/commit/5aedf49b89415a4df3eb775eee3801a2b4b88266"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.spip.net/spip/spip/commit/96fbeb38711c6706e62457f2b732a652a04a409d"
          },
          {
            "name": "DSA-5367",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2023/dsa-5367"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/171921/SPIP-Remote-Command-Execution.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/173044/SPIP-4.2.1-Remote-Code-Execution.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "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"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2023-27372",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-03-11T14:27:41.320181Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-502",
                "description": "CWE-502 Deserialization of Untrusted Data",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-11T14:27:45.289Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://packetstorm.news/files/id/173044"
          },
          {
            "tags": [
              "exploit"
            ],
            "url": "https://packetstorm.news/files/id/171921"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "SPIP before 4.2.1 allows Remote Code Execution via form values in the public area because serialization is mishandled. The fixed versions are 3.2.18, 4.0.10, 4.1.8, and 4.2.1."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-06-21T00:00:00.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://blog.spip.net/Mise-a-jour-critique-de-securite-sortie-de-SPIP-4-2-1-SPIP-4-1-8-SPIP-4-0-10-et.html"
        },
        {
          "url": "https://git.spip.net/spip/spip/commit/5aedf49b89415a4df3eb775eee3801a2b4b88266"
        },
        {
          "url": "https://git.spip.net/spip/spip/commit/96fbeb38711c6706e62457f2b732a652a04a409d"
        },
        {
          "name": "DSA-5367",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.debian.org/security/2023/dsa-5367"
        },
        {
          "url": "http://packetstormsecurity.com/files/171921/SPIP-Remote-Command-Execution.html"
        },
        {
          "url": "http://packetstormsecurity.com/files/173044/SPIP-4.2.1-Remote-Code-Execution.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-27372",
    "datePublished": "2023-02-28T00:00:00.000Z",
    "dateReserved": "2023-02-28T00:00:00.000Z",
    "dateUpdated": "2025-03-11T14:27:45.289Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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

CERTFR-2023-AVI-0213

Solution

CVE-2023-27372 (GCVE-0-2023-27372)

Tags

Sightings

Nomenclature