{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-94051", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2026-09-19T21:54:42.237Z", "datePublished": "2026-09-20T20:15:10.378Z", "dateUpdated": "2026-09-20T20:15:10.378Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2026-09-20T20:15:10.378Z"}, "title": "0717376 cowork_bench pdf-tools-mcp server.py ControlFlowNode server-side request forgery", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-918", "lang": "en", "description": "Server-Side Request Forgery"}]}], "affected": [{"vendor": "0717376", "product": "cowork_bench", "versions": [{"version": "d943e75bc0fc8e3b27141979300cd8cbcd1e890d", "status": "affected"}], "cpes": ["cpe:2.3:a:0717376:cowork_bench:*:*:*:*:*:*:*:*"], "modules": ["pdf-tools-mcp"]}], "descriptions": [{"lang": "en", "value": "A vulnerability was found in 0717376 cowork_bench up to d943e75bc0fc8e3b27141979300cd8cbcd1e890d. Affected by this vulnerability is the function ControlFlowNode of the file local_servers/pdf-tools-mcp/pdf_tools_mcp/server.py of the component pdf-tools-mcp. Performing a manipulation of the argument pdf_file_path results in server-side request forgery. It is possible to initiate the attack remotely. The exploit has been made public and could be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet."}], "metrics": [{"cvssV4_0": {"version": "4.0", "baseScore": 5.3, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P", "baseSeverity": "MEDIUM"}}, {"cvssV3_1": {"version": "3.1", "baseScore": 6.3, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R", "baseSeverity": "MEDIUM"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 6.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R", "baseSeverity": "MEDIUM"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 6.5, "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR"}}], "timeline": [{"time": "2026-09-19T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2026-09-19T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2026-09-19T23:59:47.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "Xh1Xxhg (VulDB User)", "type": "reporter"}, {"lang": "en", "value": "VulDB CNA Team", "type": "coordinator"}], "references": [{"url": "https://vuldb.com/vuln/407980", "name": "VDB-407980 | 0717376 cowork_bench pdf-tools-mcp server.py ControlFlowNode server-side request forgery", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/vuln/407980/cti", "name": "VDB-407980 | CTI Indicators (IOB, IOC, IOA)", "tags": ["signature", "permissions-required"]}, {"url": "https://vuldb.com/cve/CVE-2026-94051", "name": "CVE-2026-94051 | CVE Analysis and Report", "tags": ["third-party-advisory"]}, {"url": "https://vuldb.com/submit/949604", "name": "Submit #949604 | 0717376 cowork_bench d943e75bc0fc8e3b27141979300cd8cbcd1e890d Server-Side Request Forgery", "tags": ["third-party-advisory"]}, {"url": "https://github.com/0717376/cowork_bench/issues/1", "tags": ["issue-tracking"]}, {"url": "https://github.com/Xh1Xxhg/public_exp/issues/7", "tags": ["exploit", "issue-tracking"]}, {"url": "https://github.com/0717376/cowork_bench/", "tags": ["product"]}], "x_generator": ["VulDB PVTS v202609"]}}}

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{"affected": [{"affectedData": [{"cpes": ["cpe:2.3:a:0717376:cowork_bench:*:*:*:*:*:*:*:*"], "modules": ["pdf-tools-mcp"], "product": "cowork_bench", "vendor": "0717376", "versions": [{"status": "affected", "version": "d943e75bc0fc8e3b27141979300cd8cbcd1e890d"}]}], "source": "cna@vuldb.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability was found in 0717376 cowork_bench up to d943e75bc0fc8e3b27141979300cd8cbcd1e890d. Affected by this vulnerability is the function ControlFlowNode of the file local_servers/pdf-tools-mcp/pdf_tools_mcp/server.py of the component pdf-tools-mcp. Performing a manipulation of the argument pdf_file_path results in server-side request forgery. It is possible to initiate the attack remotely. The exploit has been made public and could be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet."}], "id": "CVE-2026-94051", "lastModified": "2026-09-20T21:16:55.597", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 6.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.4, "source": "cna@vuldb.com", "type": "Primary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 2.1, "baseSeverity": "LOW", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "PROOF_OF_CONCEPT", "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": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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": "LOW", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "cna@vuldb.com", "type": "Secondary"}]}, "published": "2026-09-20T21:16:55.597", "references": [{"source": "cna@vuldb.com", "url": "https://github.com/0717376/cowork_bench/"}, {"source": "cna@vuldb.com", "url": "https://github.com/0717376/cowork_bench/issues/1"}, {"source": "cna@vuldb.com", "url": "https://github.com/Xh1Xxhg/public_exp/issues/7"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/cve/CVE-2026-94051"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/submit/949604"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/407980"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/vuln/407980/cti"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-918"}], "source": "cna@vuldb.com", "type": "Primary"}]}

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