{"description":"Trending threats, MITRE ATT\u0026CK coverage, and detection metadata. Fed continuously.","feed_url":"https://feed.craftedsignal.io/tags/cve-2026-48240/feed.json","home_page_url":"https://feed.craftedsignal.io/","items":[{"_cs_actors":[],"_cs_cpes":[],"_cs_cves":[{"cvss":7.1,"id":"CVE-2026-48240"}],"_cs_exploited":false,"_cs_has_poc":false,"_cs_poc_references":[],"_cs_products":["Tickets (\u003c 3.44.2)"],"_cs_severities":["high"],"_cs_tags":["sql-injection","cve-2026-48240","web-application"],"_cs_type":"advisory","_cs_vendors":["Open ISES"],"content_html":"\u003cp\u003eOpen ISES Tickets before version 3.44.2 is susceptible to a SQL injection vulnerability (CVE-2026-48240) within the \u003ccode\u003eajax/statistics.php\u003c/code\u003e script. The vulnerability stems from the improper sanitization of the \u003ccode\u003etick_id\u003c/code\u003e and \u003ccode\u003ef_tick_id\u003c/code\u003e POST parameters. These parameters are directly concatenated into the WHERE clauses of SELECT statements used in statistics rollup queries. An authenticated attacker can exploit this flaw by crafting malicious requests that alter the query\u0026rsquo;s intended semantics, potentially enabling the unauthorized reading, modification, or deletion of sensitive data stored within the database. This issue was reported by VulnCheck and has a CVSS v3.1 base score of 7.1.\u003c/p\u003e\n\u003ch2 id=\"attack-chain\"\u003eAttack Chain\u003c/h2\u003e\n\u003col\u003e\n\u003cli\u003eAttacker authenticates to the Open ISES Tickets application with valid credentials.\u003c/li\u003e\n\u003cli\u003eAttacker crafts a malicious HTTP POST request targeting \u003ccode\u003eajax/statistics.php\u003c/code\u003e.\u003c/li\u003e\n\u003cli\u003eThe POST request includes the \u003ccode\u003etick_id\u003c/code\u003e or \u003ccode\u003ef_tick_id\u003c/code\u003e parameter containing a SQL injection payload.\u003c/li\u003e\n\u003cli\u003eThe application unsafely concatenates the attacker-controlled parameters into the SQL query\u0026rsquo;s WHERE clause.\u003c/li\u003e\n\u003cli\u003eThe malicious SQL query executes against the database, potentially altering data selection, modification, or deletion.\u003c/li\u003e\n\u003cli\u003eThe application returns a potentially modified or erroneous statistics rollup result based on the injected SQL.\u003c/li\u003e\n\u003cli\u003eAttacker analyzes the response to refine and escalate the SQL injection attack.\u003c/li\u003e\n\u003cli\u003eAttacker leverages the successful SQL injection to read sensitive database contents or perform unauthorized data manipulation, potentially compromising the entire application.\u003c/li\u003e\n\u003c/ol\u003e\n\u003ch2 id=\"impact\"\u003eImpact\u003c/h2\u003e\n\u003cp\u003eSuccessful exploitation of this SQL injection vulnerability (CVE-2026-48240) could allow an attacker to read sensitive information from the Open ISES Tickets database, potentially including user credentials, ticket details, and other confidential data. The attacker may also be able to modify or delete data, leading to data corruption or denial of service. Given the high CVSS score of 7.1, this vulnerability poses a significant risk to the confidentiality and integrity of the application and its data.\u003c/p\u003e\n\u003ch2 id=\"recommendation\"\u003eRecommendation\u003c/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUpgrade Open ISES Tickets to version 3.44.2 or later to patch CVE-2026-48240 (see References).\u003c/li\u003e\n\u003cli\u003eDeploy the Sigma rules provided below to detect potential exploitation attempts targeting the vulnerable \u003ccode\u003eajax/statistics.php\u003c/code\u003e endpoint.\u003c/li\u003e\n\u003cli\u003eImplement input validation and sanitization for the \u003ccode\u003etick_id\u003c/code\u003e and \u003ccode\u003ef_tick_id\u003c/code\u003e POST parameters in \u003ccode\u003eajax/statistics.php\u003c/code\u003e to prevent SQL injection attacks.\u003c/li\u003e\n\u003cli\u003eReview and restrict database access privileges for the Open ISES Tickets application to minimize the impact of successful SQL injection attacks.\u003c/li\u003e\n\u003c/ul\u003e\n","date_modified":"2026-05-21T18:20:46Z","date_published":"2026-05-21T18:20:46Z","id":"https://feed.craftedsignal.io/briefs/2026-05-open-ises-sql-injection/","summary":"Open ISES Tickets before version 3.44.2 is vulnerable to SQL injection in ajax/statistics.php via the tick_id and f_tick_id POST parameters, allowing authenticated attackers to manipulate SQL queries and potentially read, modify, or destroy database contents.","title":"Open ISES Tickets SQL Injection Vulnerability (CVE-2026-48240)","url":"https://feed.craftedsignal.io/briefs/2026-05-open-ises-sql-injection/"}],"language":"en","title":"CraftedSignal Threat Feed — Cve-2026-48240","version":"https://jsonfeed.org/version/1.1"}