CVE-2026-54625

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-54625", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-06-15T20:07:02.185Z", "datePublished": "2026-08-20T17:58:03.255Z", "dateUpdated": "2026-08-20T19:45:17.403Z"}, "containers": {"cna": {"title": "django CMS: Page cache ignores plugin-declared Vary headers (disclosure & poisoning)", "problemTypes": [{"descriptions": [{"cweId": "CWE-349", "lang": "en", "description": "CWE-349: Acceptance of Extraneous Untrusted Data With Trusted Data", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-524", "lang": "en", "description": "CWE-524: Use of Cache Containing Sensitive Information", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/django-cms/django-cms/security/advisories/GHSA-fwjf-m4qw-9f2x", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/django-cms/django-cms/security/advisories/GHSA-fwjf-m4qw-9f2x"}, {"name": "https://github.com/django-cms/django-cms/pull/8646", "tags": ["x_refsource_MISC"], "url": "https://github.com/django-cms/django-cms/pull/8646"}, {"name": "https://github.com/django-cms/django-cms/pull/8647", "tags": ["x_refsource_MISC"], "url": "https://github.com/django-cms/django-cms/pull/8647"}, {"name": "https://github.com/django-cms/django-cms/commit/8758714b865ffa79c6bcd0e5c503958ea48885aa", "tags": ["x_refsource_MISC"], "url": "https://github.com/django-cms/django-cms/commit/8758714b865ffa79c6bcd0e5c503958ea48885aa"}, {"name": "https://github.com/django-cms/django-cms/commit/d5dc1efa18d157445491c4b12c2dd1efd56f439f", "tags": ["x_refsource_MISC"], "url": "https://github.com/django-cms/django-cms/commit/d5dc1efa18d157445491c4b12c2dd1efd56f439f"}, {"name": "https://github.com/django-cms/django-cms/releases/tag/5.0.8", "tags": ["x_refsource_MISC"], "url": "https://github.com/django-cms/django-cms/releases/tag/5.0.8"}, {"name": "https://github.com/django-cms/django-cms/releases/tag/5.1.0", "tags": ["x_refsource_MISC"], "url": "https://github.com/django-cms/django-cms/releases/tag/5.1.0"}], "affected": [{"vendor": "django-cms", "product": "django-cms", "versions": [{"version": "< 5.0.8", "status": "affected"}, {"version": ">= 5.1.0a1, < 5.1.0", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-08-20T17:58:45.182Z"}, "descriptions": [{"lang": "en", "value": "django CMS is a content management system powered by Django. Prior to 5.0.8 and in 5.1.0a1, the django CMS page cache in cms/cache/page.py ignores request headers declared by plugins through get_vary_cache_on(). The _page_cache_key function includes the cache prefix, site, language, path, and timezone but not the declared header values. Although set_page_cache adds those names to the response Vary header, get_page_cache retrieves the first stored variant under the same header-agnostic key. When CMS_PAGE_CACHE is enabled and a plugin varies content on a header such as Country-Code, one visitor can receive another visitor\u2019s request-specific content, and an unauthenticated attacker can prime the cache with attacker-chosen content. This issue is fixed in versions 5.0.8 and 5.1.0."}], "source": {"advisory": "GHSA-fwjf-m4qw-9f2x", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-08-20T19:45:03.782972Z", "id": "CVE-2026-54625", "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": "2026-08-20T19:45:17.403Z"}}]}}

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-54625", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-06-15T20:07:02.185Z", "datePublished": "2026-08-20T17:58:03.255Z", "dateUpdated": "2026-08-20T19:45:17.403Z"}, "containers": {"cna": {"title": "django CMS: Page cache ignores plugin-declared Vary headers (disclosure & poisoning)", "problemTypes": [{"descriptions": [{"cweId": "CWE-349", "lang": "en", "description": "CWE-349: Acceptance of Extraneous Untrusted Data With Trusted Data", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-524", "lang": "en", "description": "CWE-524: Use of Cache Containing Sensitive Information", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/django-cms/django-cms/security/advisories/GHSA-fwjf-m4qw-9f2x", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/django-cms/django-cms/security/advisories/GHSA-fwjf-m4qw-9f2x"}, {"name": "https://github.com/django-cms/django-cms/pull/8646", "tags": ["x_refsource_MISC"], "url": "https://github.com/django-cms/django-cms/pull/8646"}, {"name": "https://github.com/django-cms/django-cms/pull/8647", "tags": ["x_refsource_MISC"], "url": "https://github.com/django-cms/django-cms/pull/8647"}, {"name": "https://github.com/django-cms/django-cms/commit/8758714b865ffa79c6bcd0e5c503958ea48885aa", "tags": ["x_refsource_MISC"], "url": "https://github.com/django-cms/django-cms/commit/8758714b865ffa79c6bcd0e5c503958ea48885aa"}, {"name": "https://github.com/django-cms/django-cms/commit/d5dc1efa18d157445491c4b12c2dd1efd56f439f", "tags": ["x_refsource_MISC"], "url": "https://github.com/django-cms/django-cms/commit/d5dc1efa18d157445491c4b12c2dd1efd56f439f"}, {"name": "https://github.com/django-cms/django-cms/releases/tag/5.0.8", "tags": ["x_refsource_MISC"], "url": "https://github.com/django-cms/django-cms/releases/tag/5.0.8"}, {"name": "https://github.com/django-cms/django-cms/releases/tag/5.1.0", "tags": ["x_refsource_MISC"], "url": "https://github.com/django-cms/django-cms/releases/tag/5.1.0"}], "affected": [{"vendor": "django-cms", "product": "django-cms", "versions": [{"version": "< 5.0.8", "status": "affected"}, {"version": ">= 5.1.0a1, < 5.1.0", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-08-20T17:58:45.182Z"}, "descriptions": [{"lang": "en", "value": "django CMS is a content management system powered by Django. Prior to 5.0.8 and in 5.1.0a1, the django CMS page cache in cms/cache/page.py ignores request headers declared by plugins through get_vary_cache_on(). The _page_cache_key function includes the cache prefix, site, language, path, and timezone but not the declared header values. Although set_page_cache adds those names to the response Vary header, get_page_cache retrieves the first stored variant under the same header-agnostic key. When CMS_PAGE_CACHE is enabled and a plugin varies content on a header such as Country-Code, one visitor can receive another visitor\u2019s request-specific content, and an unauthenticated attacker can prime the cache with attacker-chosen content. This issue is fixed in versions 5.0.8 and 5.1.0."}], "source": {"advisory": "GHSA-fwjf-m4qw-9f2x", "discovery": "UNKNOWN"}}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-54625", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-08-20T19:45:03.782972Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-08-20T19:45:11.491Z"}}]}}

{"affected": [{"affectedData": [{"product": "django-cms", "vendor": "django-cms", "versions": [{"status": "affected", "version": "< 5.0.8"}, {"status": "affected", "version": ">= 5.1.0a1, < 5.1.0"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "django CMS is a content management system powered by Django. Prior to 5.0.8 and in 5.1.0a1, the django CMS page cache in cms/cache/page.py ignores request headers declared by plugins through get_vary_cache_on(). The _page_cache_key function includes the cache prefix, site, language, path, and timezone but not the declared header values. Although set_page_cache adds those names to the response Vary header, get_page_cache retrieves the first stored variant under the same header-agnostic key. When CMS_PAGE_CACHE is enabled and a plugin varies content on a header such as Country-Code, one visitor can receive another visitor\u2019s request-specific content, and an unauthenticated attacker can prime the cache with attacker-chosen content. This issue is fixed in versions 5.0.8 and 5.1.0."}, {"lang": "es", "value": "django CMS es un sistema de gesti\u00f3n de contenido impulsado por Django. Antes de la versi\u00f3n 5.0.8 y en la 5.1.0a1, la cach\u00e9 de p\u00e1gina de django CMS en cms/cache/page.py ignora los encabezados de solicitud declarados por los plugins a trav\u00e9s de get_vary_cache_on(). La funci\u00f3n _page_cache_key incluye el prefijo de cach\u00e9, el sitio, el idioma, la ruta y la zona horaria, pero no los valores de encabezado declarados. Aunque set_page_cache a\u00f1ade esos nombres al encabezado Vary de la respuesta, get_page_cache recupera la primera variante almacenada bajo la misma clave agn\u00f3stica de encabezado. Cuando CMS_PAGE_CACHE est\u00e1 habilitado y un plugin var\u00eda el contenido en un encabezado como Country-Code, un visitante puede recibir contenido espec\u00edfico de la solicitud de otro visitante, y un atacante no autenticado puede cebar la cach\u00e9 con contenido elegido por el atacante. Este problema se soluciona en las versiones 5.0.8 y 5.1.0."}], "id": "CVE-2026-54625", "lastModified": "2026-10-26T10:10:00.140", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.2, "impactScore": 2.5, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-54625", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-08-20T19:45:03.782972Z", "version": "2.0.3"}}]}, "published": "2026-08-20T18:16:28.170", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/django-cms/django-cms/commit/8758714b865ffa79c6bcd0e5c503958ea48885aa"}, {"source": "security-advisories@github.com", "url": "https://github.com/django-cms/django-cms/commit/d5dc1efa18d157445491c4b12c2dd1efd56f439f"}, {"source": "security-advisories@github.com", "url": "https://github.com/django-cms/django-cms/pull/8646"}, {"source": "security-advisories@github.com", "url": "https://github.com/django-cms/django-cms/pull/8647"}, {"source": "security-advisories@github.com", "url": "https://github.com/django-cms/django-cms/releases/tag/5.0.8"}, {"source": "security-advisories@github.com", "url": "https://github.com/django-cms/django-cms/releases/tag/5.1.0"}, {"source": "security-advisories@github.com", "url": "https://github.com/django-cms/django-cms/security/advisories/GHSA-fwjf-m4qw-9f2x"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-349"}, {"lang": "en", "value": "CWE-524"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,5.0.8)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[5.1.0a1,5.1.0)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "django-cms", "source": "cna", "vendor": "django-cms"}, "product": "django_cms", "vendor": "django-cms"}], "created": "2026-08-20T21:00:05.234319+00:00", "updated": "2026-08-21T01:45:08.042983+00:00", "vendors": ["django-cms", "django-cms$PRODUCT$django_cms"]}