{"id":"CVE-2019-25506","state":"PUBLISHED","title":"FreeSMS 2.1.2 Authentication Bypass via SQL Injection","description":"FreeSMS 2.1.2 contains a boolean-based blind SQL injection vulnerability in the password parameter that allows unauthenticated attackers to bypass authentication by injecting SQL code through the login endpoint. Attackers can exploit the vulnerable password parameter in requests to /pages/crc_handler.php?method=login to authenticate as any known user and subsequently modify their password via the profile update function.","publishedAt":"2026-03-04T17:15:52.261Z","updatedAt":"2026-04-07T14:04:52.484Z","severity":{"score":8.8,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["Freesms FreeSMS"],"affected":[{"vendor":"Freesms","product":"FreeSMS","versions":[{"version":"2.1.2","status":"affected"}]}],"references":["https://www.exploit-db.com/exploits/46658","https://www.vulncheck.com/advisories/freesms-authentication-bypass-via-sql-injection"],"weaknesses":["CWE-89"],"ingestedAt":"2026-10-29T19:45:53.332Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2019/25xxx/CVE-2019-25506.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2019-25506","state":"PUBLISHED","datePublished":"2026-03-04T17:15:52.261Z","dateUpdated":"2026-04-07T14:04:52.484Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-03-04T17:12:21.182Z"},"containers":{"cna":{"title":"FreeSMS 2.1.2 Authentication Bypass via SQL Injection","descriptions":[{"lang":"en","value":"FreeSMS 2.1.2 contains a boolean-based blind SQL injection vulnerability in the password parameter that allows unauthenticated attackers to bypass authentication by injecting SQL code through the login endpoint. Attackers can exploit the vulnerable password parameter in requests to /pages/crc_handler.php?method=login to authenticate as any known user and subsequently modify their password via the profile update function."}],"affected":[{"vendor":"Freesms","product":"FreeSMS","versions":[{"version":"2.1.2","status":"affected"}]}],"references":[{"url":"https://www.exploit-db.com/exploits/46658","name":"ExploitDB-46658","tags":["exploit"]},{"url":"https://www.vulncheck.com/advisories/freesms-authentication-bypass-via-sql-injection","name":"VulnCheck Advisory: FreeSMS 2.1.2 Authentication Bypass via SQL Injection","tags":["third-party-advisory"]}],"metrics":[{"cvssV4_0":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.8,"baseSeverity":"HIGH","exploitMaturity":"NOT_DEFINED","privilegesRequired":"NONE","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:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"LOW","vulnerabilityResponseEffort":"NOT_DEFINED"},"format":"CVSS"},{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.2,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N","version":"3.1"},"format":"CVSS"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-89","lang":"en","description":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')","type":"CWE"}]}],"providerMetadata":{"shortName":"VulnCheck","orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateUpdated":"2026-04-07T14:04:52.484Z"},"credits":[{"lang":"en","value":"Yilmaz Degirmenci","type":"finder"}],"x_generator":{"engine":"vulncheck"},"datePublic":"2019-04-04T00:00:00.000Z"},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-03-05T15:57:35.469484Z","id":"CVE-2019-25506","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-03-05T15:57:45.759Z"}}]}}}