{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-55740", "assignerOrgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "state": "PUBLISHED", "assignerShortName": "TuranSec", "dateReserved": "2026-06-17T12:59:17.621Z", "datePublished": "2026-06-18T05:48:27.016Z", "dateUpdated": "2026-06-18T12:59:22.428Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "shortName": "TuranSec", "dateUpdated": "2026-06-18T05:48:27.016Z"}, "title": "SQL Injection in Nur-Alam39 bus-ticket bus_info.php via busid parameter", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-89", "description": "CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')", "type": "CWE"}]}], "affected": [{"vendor": "Nur-Alam39", "product": "bus-ticket", "collectionURL": "https://github.com/Nur-Alam39/bus-ticket", "repo": "https://github.com/Nur-Alam39/bus-ticket", "programFiles": ["bus_info.php"], "defaultStatus": "affected"}], "descriptions": [{"lang": "en", "value": "Nur-Alam39 bus-ticket (no released versions; latest commit 459cabdbeb99c00225b26e46e3c2c30ae1de7bad) contains an unauthenticated SQL injection vulnerability in bus_info.php. The busid parameter received via HTTP POST is concatenated directly into a MySQL query (select * from bus_info where id=$busid) without sanitization, escaping, or parameterization, and in a numeric (unquoted) context. A remote, unauthenticated attacker can inject arbitrary SQL \u2014 for example a UNION-based payload such as busid=-1 UNION SELECT 1,2,3,4,5,6 \u2014 to read arbitrary data from the bus_service database. The application connects to the database as the MySQL root account with an empty password, increasing the potential impact. The query is executed via mysqli_query(), which does not permit stacked (semicolon-separated) statements.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>Nur-Alam39 bus-ticket (no released versions; latest commit <code>459cabdbeb99c00225b26e46e3c2c30ae1de7bad</code>) contains an unauthenticated SQL injection vulnerability in <code>bus_info.php</code>. The <code>busid</code> parameter received via HTTP POST is concatenated directly into a MySQL query (<code>select * from bus_info where id=$busid</code>) without sanitization, escaping, or parameterization, and in a numeric (unquoted) context. A remote, unauthenticated attacker can inject arbitrary SQL \u2014 for example a UNION-based payload such as <code>busid=-1 UNION SELECT 1,2,3,4,5,6</code> \u2014 to read arbitrary data from the <code>bus_service</code> database. The application connects to the database as the MySQL <code>root</code> account with an empty password, increasing the potential impact. The query is executed via <code>mysqli_query()</code>, which does not permit stacked (semicolon-separated) statements.</p>"}]}], "references": [{"url": "https://github.com/Nur-Alam39/bus-ticket/blob/459cabdbeb99c00225b26e46e3c2c30ae1de7bad/bus_info.php#L14-L16", "name": "Vulnerable code: bus_info.php (busid concatenated into SQL)", "tags": ["technical-description"]}, {"url": "https://github.com/Nur-Alam39/bus-ticket", "tags": ["product"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "CRITICAL", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}}, {"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "subAvailabilityImpact": "NONE", "exploitMaturity": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "CRITICAL", "baseScore": 9.3, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"}}], "credits": [{"lang": "en", "value": "Eshmurzayev Abbos", "type": "finder"}], "source": {"discovery": "EXTERNAL"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-06-18T12:55:37.171019Z", "id": "CVE-2026-55740", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-06-18T12:59:22.428Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-55740", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-06-18T12:55:37.171019Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-06-18T12:55:44.762Z"}}], "cna": {"title": "SQL Injection in Nur-Alam39 bus-ticket bus_info.php via busid parameter", "source": {"discovery": "EXTERNAL"}, "credits": [{"lang": "en", "type": "finder", "value": "Eshmurzayev Abbos"}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}, {"format": "CVSS", "cvssV4_0": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 9.3, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/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": "HIGH", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"repo": "https://github.com/Nur-Alam39/bus-ticket", "vendor": "Nur-Alam39", "product": "bus-ticket", "programFiles": ["bus_info.php"], "collectionURL": "https://github.com/Nur-Alam39/bus-ticket", "defaultStatus": "affected"}], "references": [{"url": "https://github.com/Nur-Alam39/bus-ticket/blob/459cabdbeb99c00225b26e46e3c2c30ae1de7bad/bus_info.php#L14-L16", "name": "Vulnerable code: bus_info.php (busid concatenated into SQL)", "tags": ["technical-description"]}, {"url": "https://github.com/Nur-Alam39/bus-ticket", "tags": ["product"]}], "descriptions": [{"lang": "en", "value": "Nur-Alam39 bus-ticket (no released versions; latest commit 459cabdbeb99c00225b26e46e3c2c30ae1de7bad) contains an unauthenticated SQL injection vulnerability in bus_info.php. The busid parameter received via HTTP POST is concatenated directly into a MySQL query (select * from bus_info where id=$busid) without sanitization, escaping, or parameterization, and in a numeric (unquoted) context. A remote, unauthenticated attacker can inject arbitrary SQL \u2014 for example a UNION-based payload such as busid=-1 UNION SELECT 1,2,3,4,5,6 \u2014 to read arbitrary data from the bus_service database. The application connects to the database as the MySQL root account with an empty password, increasing the potential impact. The query is executed via mysqli_query(), which does not permit stacked (semicolon-separated) statements.", "supportingMedia": [{"type": "text/html", "value": "<p>Nur-Alam39 bus-ticket (no released versions; latest commit <code>459cabdbeb99c00225b26e46e3c2c30ae1de7bad</code>) contains an unauthenticated SQL injection vulnerability in <code>bus_info.php</code>. The <code>busid</code> parameter received via HTTP POST is concatenated directly into a MySQL query (<code>select * from bus_info where id=$busid</code>) without sanitization, escaping, or parameterization, and in a numeric (unquoted) context. A remote, unauthenticated attacker can inject arbitrary SQL \u2014 for example a UNION-based payload such as <code>busid=-1 UNION SELECT 1,2,3,4,5,6</code> \u2014 to read arbitrary data from the <code>bus_service</code> database. The application connects to the database as the MySQL <code>root</code> account with an empty password, increasing the potential impact. The query is executed via <code>mysqli_query()</code>, which does not permit stacked (semicolon-separated) statements.</p>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-89", "description": "CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')"}]}], "providerMetadata": {"orgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "shortName": "TuranSec", "dateUpdated": "2026-06-18T05:48:27.016Z"}}}, "cveMetadata": {"cveId": "CVE-2026-55740", "state": "PUBLISHED", "dateUpdated": "2026-06-18T12:59:22.428Z", "dateReserved": "2026-06-17T12:59:17.621Z", "assignerOrgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "datePublished": "2026-06-18T05:48:27.016Z", "assignerShortName": "TuranSec"}, "dataVersion": "5.2"}

{}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": null}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "bus-ticket", "source": "cna", "vendor": "Nur-Alam39"}, "product": "bus-ticket", "vendor": "nur-alam39"}], "created": "2026-06-18T20:30:05.278377+00:00", "updated": "2026-06-20T22:56:32.619293+00:00", "vendors": ["nur-alam39", "nur-alam39$PRODUCT$bus-ticket"]}