{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-58256", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-06-29T21:54:30.330Z", "datePublished": "2026-10-27T22:32:12.589Z", "dateUpdated": "2026-10-27T22:32:12.589Z"}, "containers": {"cna": {"title": "GRR vulnerable to Remote Code Execution Via PHP Code Injection", "problemTypes": [{"descriptions": [{"cweId": "CWE-94", "lang": "en", "description": "CWE-94: Improper Control of Generation of Code ('Code Injection')", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}}], "references": [{"name": "https://github.com/JeromeDevome/GRR/security/advisories/GHSA-fp4f-xmw6-5jf8", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/JeromeDevome/GRR/security/advisories/GHSA-fp4f-xmw6-5jf8"}, {"name": "https://github.com/JeromeDevome/GRR/commit/3ff9504ae557da1e8e208149acbf8c7f04de645f", "tags": ["x_refsource_MISC"], "url": "https://github.com/JeromeDevome/GRR/commit/3ff9504ae557da1e8e208149acbf8c7f04de645f"}, {"name": "https://github.com/JeromeDevome/GRR/tree/v4.5.0", "tags": ["x_refsource_MISC"], "url": "https://github.com/JeromeDevome/GRR/tree/v4.5.0"}], "affected": [{"vendor": "JeromeDevome", "product": "GRR", "versions": [{"version": "< 4.5.0", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-10-27T22:32:12.589Z"}, "descriptions": [{"lang": "en", "value": "GRR is a resource management and reservation application. Prior to the advisory-reported fixed version 4.5.0, an administrator can inject malicious PHP through LDAP connector configuration parameters such as `ldap_filter`, poisoning `/personnalisation/config_ldap.inc.php` and permitting remote code execution. The administrator must first successfully connect to an LDAP server, which can be attacker-controlled, and then submit malicious input on the subsequent connector settings page. The advisory reports this issue as fixed in version 4.5.0."}], "source": {"advisory": "GHSA-fp4f-xmw6-5jf8", "discovery": "UNKNOWN"}}}}

{}

{"affected": [{"affectedData": [{"product": "GRR", "vendor": "JeromeDevome", "versions": [{"status": "affected", "version": "< 4.5.0"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "GRR is a resource management and reservation application. Prior to the advisory-reported fixed version 4.5.0, an administrator can inject malicious PHP through LDAP connector configuration parameters such as `ldap_filter`, poisoning `/personnalisation/config_ldap.inc.php` and permitting remote code execution. The administrator must first successfully connect to an LDAP server, which can be attacker-controlled, and then submit malicious input on the subsequent connector settings page. The advisory reports this issue as fixed in version 4.5.0."}], "id": "CVE-2026-58256", "lastModified": "2026-10-27T23:17:06.140", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 6.0, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-10-27T23:17:06.140", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/JeromeDevome/GRR/commit/3ff9504ae557da1e8e208149acbf8c7f04de645f"}, {"source": "security-advisories@github.com", "url": "https://github.com/JeromeDevome/GRR/security/advisories/GHSA-fp4f-xmw6-5jf8"}, {"source": "security-advisories@github.com", "url": "https://github.com/JeromeDevome/GRR/tree/v4.5.0"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-94"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}

{"created": "2026-10-28T00:00:22.674754+00:00", "updated": "2026-10-28T00:00:22.674763+00:00", "vendors": []}