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CVE-2026-2751 is a blind SQL injection vulnerability in Centreon Centreon Web on a Central Server running Linux, specifically in the Service Dependencies module. The flaw is caused by unsanitized array keys processed during Service Dependencies deletion, allowing attacker-controlled input to influence backend SQL queries. The issue affects Centreon Web on Central Server versions prior to 25.10.8, 24.10.20, and 24.04.24.
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1 valid exploit after Mallory filtered fakes, detection scripts, and README-only repos.
Repository contains three standalone Python3 exploit scripts (plus README) targeting Centreon (noted as <= 25.10.6 / prior to 25.10) and requiring an authenticated PHP session (PHPSESSID). No external exploit framework is used. Structure & purpose: - `CVE-2026-2749/pathtraversal_rce.py`: Exploits a path traversal in the Centreon Open Tickets upload handler to perform arbitrary file write into the web root and achieve RCE. It POSTs a file upload to `/modules/centreon-open-tickets/views/rules/ajax/call.php?action=upload-file&uniqId=../../usr/share/centreon/www/rce`, uploading a PHP webshell (`system($_GET['c'])`). It then verifies/uses the shell at `/rce__cmd.php?c=<cmd>`. - `CVE-2026-2750/cmdi_rce.py`: Achieves OS command injection via Centreon CLAPI `generatetraps` by first uploading a dummy MIB to the same Open Tickets upload endpoint, but with a crafted filename containing shell substitution (e.g., `$(sleep 1).mib` and `$({cmd}).mib`). It then triggers processing via `/api/internal.php?object=centreon_clapi&action=action` with JSON body `{action: generatetraps, object: VENDOR, values: "Cisco;<path>"}`. It uses a time-delay check to confirm execution and attempts to parse command output from the response. - `CVE-2026-2751/sqli_dump.py`: Implements time-based blind SQL injection delivered through an unsanitized array key in a POST to `/main.get.php?p=60409`. It scrapes `centreon_token` from the same page, then injects a `UNION SELECT CASE WHEN <cond> THEN SLEEP(1.5)` payload and uses binary search to extract integers/strings. Includes a built-in dump routine to enumerate Centreon users and extract password hashes from `contact` and `contact_password` tables, and supports arbitrary query extraction. Capabilities: - Remote code execution via (1) webshell upload (path traversal arbitrary file write) and (2) CLAPI command injection. - Credential material extraction via blind SQLi (usernames and password hashes) and arbitrary SQL query result extraction. Operational notes: - All scripts disable TLS verification and support an optional HTTP proxy. - These are active exploitation tools (not mere detectors): they either execute OS commands or exfiltrate database contents.
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7 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
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