{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-10-01T21:34:29.785","vulnerabilities":[{"cve":{"id":"CVE-2022-2706","sourceIdentifier":"cna@vuldb.com","published":"2022-08-08T13:15:08.707","lastModified":"2026-06-17T04:42:25.253","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A vulnerability classified as critical has been found in SourceCodester Online Class and Exam Scheduling System 1.0. Affected is an unknown function of the file /pages/class_sched.php. The manipulation of the argument class with the input '||(SELECT 0x684d6b6c WHERE 5993=5993 AND (SELECT 2096 FROM(SELECT COUNT(*),CONCAT(0x717a786b71,(SELECT (ELT(2096=2096,1))),0x717a626271,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a))||' leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-205830 is the identifier assigned to this vulnerability."},{"lang":"es","value":"Se ha encontrado una vulnerabilidad clasificada como crítica en SourceCodester Online Class and Exam Scheduling System versión 1.0. Está afectada una función desconocida del archivo /pages/class_sched.php. La manipulación del argumento class con la entrada \"||(SELECT 0x684d6b6c WHERE 5993=5993 AND (SELECT 2096 FROM(SELECT COUNT(*),CONCAT(0x717a786b71,(SELECT (ELT(2096=2096,1)),0x717a626271,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a))||\" conlleva a una inyección sql. Es posible lanzar el ataque de forma remota. La explotación ha sido divulgada al público y puede ser usada. VDB-205830 es el identificador asignado a esta vulnerabilidad"}],"affected":[{"source":"cna@vuldb.com","affectedData":[{"vendor":"SourceCodester","product":"Online Class and Exam Scheduling System","versions":[{"version":"1.0","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"cna@vuldb.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","baseScore":6.3,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"LOW"},"exploitabilityScore":2.8,"impactScore":3.4},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2025-04-14T17:02:02.550719Z","id":"CVE-2022-2706","options":[{"exploitation":"poc"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"cna@vuldb.com","type":"Secondary","description":[{"lang":"en","value":"CWE-89"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:fabian:online_class_and_exam_scheduling_system:1.0:*:*:*:*:*:*:*","matchCriteriaId":"6816A95B-5961-49BE-9638-D735C9286FD4"}]}]}],"references":[{"url":"https://github.com/anx0ing/CVE_demo/blob/main/2022/Online%20Class%20and%20Exam%20Scheduling%20System-SQL%20injections.md","source":"cna@vuldb.com","tags":["Exploit","Third Party Advisory"]},{"url":"https://vuldb.com/?id.205830","source":"cna@vuldb.com","tags":["Permissions Required","Third Party Advisory"]},{"url":"https://github.com/anx0ing/CVE_demo/blob/main/2022/Online%20Class%20and%20Exam%20Scheduling%20System-SQL%20injections.md","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"]},{"url":"https://vuldb.com/?id.205830","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Permissions Required","Third Party Advisory"]}]}}]}