{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-27472", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-02-19T18:34:45.840Z", "datePublished": "2026-02-19T18:38:02.580Z", "dateUpdated": "2026-03-05T01:31:16.854Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "SPIP", "vendor": "SPIP", "versions": [{"lessThan": "4.4.9", "status": "affected", "version": "4.4.0", "versionType": "semver"}]}], "cpeApplicability": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:spip:spip:*:*:*:*:*:*:*:*", "versionEndExcluding": "4.4.9", "versionStartIncluding": "4.4.0", "vulnerable": true}], "negate": false, "operator": "OR"}], "operator": "OR"}], "credits": [{"lang": "en", "type": "finder", "value": "Dorian Piette (Trachinus)"}], "datePublic": "2026-02-18T00:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>SPIP before 4.4.9 allows Blind Server-Side Request Forgery (SSRF) via syndicated sites in the private area. When editing a syndicated site, the application does not verify that the syndication URL is a valid remote URL, allowing an authenticated attacker to make the server issue requests to arbitrary internal or external destinations. This vulnerability is not mitigated by the SPIP security screen.</p>"}], "value": "SPIP before 4.4.9 allows Blind Server-Side Request Forgery (SSRF) via syndicated sites in the private area. When editing a syndicated site, the application does not verify that the syndication URL is a valid remote URL, allowing an authenticated attacker to make the server issue requests to arbitrary internal or external destinations. This vulnerability is not mitigated by the SPIP security screen."}], "metrics": [{"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "baseScore": 5.3, "baseSeverity": "MEDIUM", "exploitMaturity": "NOT_DEFINED", "privilegesRequired": "LOW", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "LOW", "subConfidentialityImpact": "LOW", "subIntegrityImpact": "LOW", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:L", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}, {"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"description": "Server-Side Request Forgery (SSRF)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-03-05T01:31:16.854Z"}, "references": [{"tags": ["vendor-advisory", "patch"], "url": "https://blog.spip.net/Mise-a-jour-de-securite-sortie-de-SPIP-4-4-9.html"}, {"tags": ["product"], "url": "https://git.spip.net/spip/spip"}, {"name": "VulnCheck Advisory: SPIP < 4.4.9 Blind Server-Side Request Forgery via Syndicated Sites", "tags": ["third-party-advisory"], "url": "https://www.vulncheck.com/advisories/spip-blind-server-side-request-forgery-via-syndicated-sites"}], "source": {"discovery": "EXTERNAL"}, "title": "SPIP < 4.4.9 Blind Server-Side Request Forgery via Syndicated Sites", "x_generator": {"engine": "vulncheck"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-02-20T20:07:21.804237Z", "id": "CVE-2026-27472", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-02-20T20:07:35.365Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-27472", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-02-20T20:07:21.804237Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-02-20T20:07:27.721Z"}}], "cna": {"title": "SPIP < 4.4.9 Blind Server-Side Request Forgery via Syndicated Sites", "source": {"discovery": "EXTERNAL"}, "credits": [{"lang": "en", "type": "finder", "value": "Dorian Piette (Trachinus)"}], "metrics": [{"format": "CVSS", "cvssV4_0": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 5.3, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:L", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "subIntegrityImpact": "LOW", "vulnIntegrityImpact": "LOW", "subAvailabilityImpact": "LOW", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "LOW", "vulnConfidentialityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}, {"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "SPIP", "product": "SPIP", "versions": [{"status": "affected", "version": "4.4.0", "lessThan": "4.4.9", "versionType": "semver"}], "defaultStatus": "unaffected"}], "datePublic": "2026-02-18T00:00:00.000Z", "references": [{"url": "https://blog.spip.net/Mise-a-jour-de-securite-sortie-de-SPIP-4-4-9.html", "tags": ["vendor-advisory", "patch"]}, {"url": "https://git.spip.net/spip/spip", "tags": ["product"]}, {"url": "https://www.vulncheck.com/advisories/spip-blind-server-side-request-forgery-via-syndicated-sites", "name": "VulnCheck Advisory: SPIP < 4.4.9 Blind Server-Side Request Forgery via Syndicated Sites", "tags": ["third-party-advisory"]}], "x_generator": {"engine": "vulncheck"}, "descriptions": [{"lang": "en", "value": "SPIP before 4.4.9 allows Blind Server-Side Request Forgery (SSRF) via syndicated sites in the private area. When editing a syndicated site, the application does not verify that the syndication URL is a valid remote URL, allowing an authenticated attacker to make the server issue requests to arbitrary internal or external destinations. This vulnerability is not mitigated by the SPIP security screen.", "supportingMedia": [{"type": "text/html", "value": "<p>SPIP before 4.4.9 allows Blind Server-Side Request Forgery (SSRF) via syndicated sites in the private area. When editing a syndicated site, the application does not verify that the syndication URL is a valid remote URL, allowing an authenticated attacker to make the server issue requests to arbitrary internal or external destinations. This vulnerability is not mitigated by the SPIP security screen.</p>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "description": "Server-Side Request Forgery (SSRF)"}]}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:spip:spip:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "4.4.9", "versionStartIncluding": "4.4.0"}], "operator": "OR"}], "operator": "OR"}], "providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-02-19T18:38:02.580Z"}}}, "cveMetadata": {"cveId": "CVE-2026-27472", "state": "PUBLISHED", "dateUpdated": "2026-02-20T20:07:35.365Z", "dateReserved": "2026-02-19T18:34:45.840Z", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "datePublished": "2026-02-19T18:38:02.580Z", "assignerShortName": "VulnCheck"}, "dataVersion": "5.2"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:spip:spip:*:*:*:*:*:*:*:*", "matchCriteriaId": "1590B61F-3E4B-4634-849E-E46C8BD6AA93", "versionEndExcluding": "4.4.9", "versionStartIncluding": "4.4.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "SPIP before 4.4.9 allows Blind Server-Side Request Forgery (SSRF) via syndicated sites in the private area. When editing a syndicated site, the application does not verify that the syndication URL is a valid remote URL, allowing an authenticated attacker to make the server issue requests to arbitrary internal or external destinations. This vulnerability is not mitigated by the SPIP security screen."}, {"lang": "es", "value": "SPIP anterior a la versi\u00f3n 4.4.9 permite la Falsificaci\u00f3n de Petici\u00f3n del Lado del Servidor Ciega (SSRF) a trav\u00e9s de sitios sindicados en el \u00e1rea privada. Al editar un sitio sindicado, la aplicaci\u00f3n no verifica que la URL de sindicaci\u00f3n sea una URL remota v\u00e1lida, lo que permite a un atacante autenticado hacer que el servidor emita peticiones a destinos internos o externos arbitrarios. Esta vulnerabilidad no es mitigada por la pantalla de seguridad de SPIP."}], "id": "CVE-2026-27472", "lastModified": "2026-02-24T19:45:15.137", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "disclosure@vulncheck.com", "type": "Primary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "LOW", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "LOW", "subConfidentialityImpact": "LOW", "subIntegrityImpact": "LOW", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "disclosure@vulncheck.com", "type": "Secondary"}]}, "published": "2026-02-19T19:22:30.187", "references": [{"source": "disclosure@vulncheck.com", "tags": ["Vendor Advisory", "Release Notes"], "url": "https://blog.spip.net/Mise-a-jour-de-securite-sortie-de-SPIP-4-4-9.html"}, {"source": "disclosure@vulncheck.com", "tags": ["Product"], "url": "https://git.spip.net/spip/spip"}, {"source": "disclosure@vulncheck.com", "tags": ["Third Party Advisory"], "url": "https://www.vulncheck.com/advisories/spip-blind-server-side-request-forgery-via-syndicated-sites"}], "sourceIdentifier": "disclosure@vulncheck.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-918"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[4.4.0,4.4.9)"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "SPIP", "source": "cna", "vendor": "SPIP"}, "product": "spip", "vendor": "spip"}], "analysis": {"en": {"generated_at": "2026-04-16T16:48:42.028491+00:00", "value": {"mitigation_remediation": ["Upgrade SPIP to version 4.4.9 or later where the SSRF issue is resolved", "If an upgrade cannot be performed immediately, disable the syndication feature or restrict the list of allowed syndication URLs to a trusted whitelist", "Ensure that only users with a proven need to manage syndication sites have administrative or content-editing rights"], "summary": {"action": "Apply Patch", "impact": "Blind Server\u2011Side Request Forgery (SSRF) that allows authenticated users to cause the server to request arbitrary internal or external URLs"}, "threat_synthesis": {"affected_systems": "All installations of SPIP version 4.4.8 or older configured with syndication functionality are affected. The specific product name is SPIP, and the affected versions include any release prior to 4.4.9. No other SPIP versions or products are impacted, and no additional vendor or product information is listed in the CNA data.", "description_and_impact": "The vulnerability in SPIP versions prior to 4.4.9 permits an attacker who is logged in to edit a syndicated site and use an arbitrary URL. Without validation, the application forwards the request to the specified destination, giving the attacker the ability to exfiltrate data, probe internal services, or reach out to external hosts under the server's network context. The impact is an indirect data disclosure or network reconnaissance capability limited by the privileges of the authenticated user and the reachability of the target from the server.", "risk_and_exploitability": "A CVSS score of 5.3 indicates moderate severity, and an EPSS of less than 1% suggests that exploitation is predicted to be very unlikely at this time. The vulnerability is not included in the CISA KEV list. The attack requires an authenticated account with permission to edit syndicated sites, a capability typically reserved for site administrators or power users. Because the SSRF request originates from the server, the attacker can reach any resource accessible to that server, giving potential for internal network discovery or data exfiltration."}}}}, "created": "2026-02-20T10:05:58.434371+00:00", "updated": "2026-04-16T17:00:09.361425+00:00", "vendors": ["spip", "spip$PRODUCT$spip"]}