CVE-2019-25549

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2019-25549", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-03-21T12:24:24.078Z", "datePublished": "2026-03-21T12:46:52.307Z", "dateUpdated": "2026-03-24T14:11:50.064Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-03-21T12:46:52.307Z"}, "title": "VeryPDF PCL Converter 2.7 Denial of Service via PDF Security", "descriptions": [{"lang": "en", "value": "VeryPDF PCL Converter 2.7 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long password string. Attackers can trigger a buffer overflow by entering a 3000-byte password in the PDF Security encryption fields, causing the application to crash when processing PCL files."}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "Out-of-bounds Write", "cweId": "CWE-787", "type": "CWE"}]}], "affected": [{"vendor": "Verypdf", "product": "VeryPDF PCL Converter", "versions": [{"version": "2.7", "status": "affected"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:verypdf:verypdf:2.7:*:*:*:*:*:*:*"}]}]}], "metrics": [{"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "baseScore": 6.9, "baseSeverity": "MEDIUM", "exploitMaturity": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS"}, {"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "format": "CVSS"}], "references": [{"url": "https://www.exploit-db.com/exploits/46872", "name": "ExploitDB-46872", "tags": ["exploit"]}, {"url": "http://www.verypdf.com", "name": "Official Product Homepage", "tags": ["product"]}, {"name": "VulnCheck Advisory: VeryPDF PCL Converter 2.7 Denial of Service via PDF Security", "tags": ["third-party-advisory"], "url": "https://www.vulncheck.com/advisories/verypdf-pcl-converter-denial-of-service-via-pdf-security"}], "credits": [{"lang": "en", "value": "Alejandra S\u00e1nchez", "type": "finder"}], "x_generator": {"engine": "vulncheck"}, "datePublic": "2019-05-20T00:00:00.000Z"}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-03-24T14:10:37.782092Z", "id": "CVE-2019-25549", "options": [{"Exploitation": "poc"}, {"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": "2026-03-24T14:11:50.064Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2019-25549", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-03-24T14:10:37.782092Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-03-24T14:11:46.279Z"}}], "cna": {"title": "VeryPDF PCL Converter 2.7 Denial of Service via PDF Security", "credits": [{"lang": "en", "type": "finder", "value": "Alejandra S\u00e1nchez"}], "metrics": [{"format": "CVSS", "cvssV4_0": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 6.9, "Automatable": "NOT_DEFINED", "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}}, {"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.2, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}], "affected": [{"vendor": "Verypdf", "product": "VeryPDF PCL Converter", "versions": [{"status": "affected", "version": "2.7"}]}], "datePublic": "2019-05-20T00:00:00.000Z", "references": [{"url": "https://www.exploit-db.com/exploits/46872", "name": "ExploitDB-46872", "tags": ["exploit"]}, {"url": "http://www.verypdf.com", "name": "Official Product Homepage", "tags": ["product"]}, {"url": "https://www.vulncheck.com/advisories/verypdf-pcl-converter-denial-of-service-via-pdf-security", "name": "VulnCheck Advisory: VeryPDF PCL Converter 2.7 Denial of Service via PDF Security", "tags": ["third-party-advisory"]}], "x_generator": {"engine": "vulncheck"}, "descriptions": [{"lang": "en", "value": "VeryPDF PCL Converter 2.7 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long password string. Attackers can trigger a buffer overflow by entering a 3000-byte password in the PDF Security encryption fields, causing the application to crash when processing PCL files."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-787", "description": "Out-of-bounds Write"}]}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:verypdf:verypdf:2.7:*:*:*:*:*:*:*", "vulnerable": true}], "operator": "OR"}]}], "providerMetadata": {"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-03-21T12:46:52.307Z"}}}, "cveMetadata": {"cveId": "CVE-2019-25549", "state": "PUBLISHED", "dateUpdated": "2026-03-24T14:11:50.064Z", "dateReserved": "2026-03-21T12:24:24.078Z", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "datePublished": "2026-03-21T12:46:52.307Z", "assignerShortName": "VulnCheck"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"product": "VeryPDF PCL Converter", "vendor": "Verypdf", "versions": [{"status": "affected", "version": "2.7"}]}], "source": "disclosure@vulncheck.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:verypdf:verypdf:2.7:*:*:*:*:*:*:*", "matchCriteriaId": "186644DB-F04B-488D-8F93-DF83E3A76677", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "VeryPDF PCL Converter 2.7 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long password string. Attackers can trigger a buffer overflow by entering a 3000-byte password in the PDF Security encryption fields, causing the application to crash when processing PCL files."}, {"lang": "es", "value": "VeryPDF PCL Converter 2.7 contiene una vulnerabilidad de denegaci\u00f3n de servicio que permite a atacantes locales bloquear la aplicaci\u00f3n al proporcionar una cadena de contrase\u00f1a excesivamente larga. Los atacantes pueden desencadenar un desbordamiento de b\u00fafer al introducir una contrase\u00f1a de 3000 bytes en los campos de cifrado de seguridad de PDF, lo que provoca que la aplicaci\u00f3n se bloquee al procesar archivos PCL."}], "id": "CVE-2019-25549", "lastModified": "2026-06-17T02:32:39.353", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.5, "impactScore": 3.6, "source": "disclosure@vulncheck.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "LOCAL", "availabilityRequirement": "NOT_DEFINED", "baseScore": 6.9, "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": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/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": "HIGH", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "NONE", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "disclosure@vulncheck.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2019-25549", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-03-24T14:10:37.782092Z", "version": "2.0.3"}}]}, "published": "2026-03-21T13:16:16.980", "references": [{"source": "disclosure@vulncheck.com", "tags": ["Product"], "url": "http://www.verypdf.com"}, {"source": "disclosure@vulncheck.com", "tags": ["Exploit", "VDB Entry"], "url": "https://www.exploit-db.com/exploits/46872"}, {"source": "disclosure@vulncheck.com", "tags": ["Third Party Advisory"], "url": "https://www.vulncheck.com/advisories/verypdf-pcl-converter-denial-of-service-via-pdf-security"}], "sourceIdentifier": "disclosure@vulncheck.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "disclosure@vulncheck.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "2.7"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "VeryPDF PCL Converter", "source": "cna", "vendor": "Verypdf"}, "product": "verypdf", "vendor": "verypdf"}], "analysis": {"en": {"generated_at": "2026-03-21T14:56:05.626060+00:00", "value": {"mitigation_remediation": ["Update VeryPDF PCL Converter to a patched or newer version that fixes the buffer\u2011overflow flaw.", "If a vendor update is not yet available, restrict local execution of the application to trusted users and monitor the system for abnormal crashes.", "Avoid opening PDF files from untrusted sources on systems that run the vulnerable version."], "summary": {"action": "Apply Patch", "impact": "Denial of Service"}, "threat_synthesis": {"affected_systems": "The vulnerability applies to the VeryPDF PCL Converter product, specifically version\u202f2.7 as identified by the vendor and the CPE string. No other vendors or versions are listed as affected.", "description_and_impact": "VeryPDF PCL Converter\u202f2.7 is vulnerable to a buffer overflow that can trigger a denial of service. The flaw occurs when a user supplies an overly long password in the PDF Security encryption fields. Providing a 3000\u2011byte password overflows internal buffers, causing the application to crash during PCL file processing.", "risk_and_exploitability": "The CVSS base score is 6.9, indicating moderate impact. No EPSS score or KEV listing is available, implying limited public exploitation evidence. Exploitation requires local access to the machine where the application runs; the attacker must supply a malicious PDF file with a crafted password. Until a vendor update is applied, the risk remains for systems running the affected version."}}}}, "created": "2026-03-23T09:49:30.884881+00:00", "updated": "2026-03-25T14:47:33.689789+00:00", "vendors": ["verypdf", "verypdf$PRODUCT$verypdf"]}