Find a vulnerability

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          "product": "Telenia Software TVox",
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          "value": "-------------------------------------------------------------------------------------\nTelenia Software TVox \u003c= 26.5.3 (action_audio.php) OS Command Injection\nVulnerability\n-------------------------------------------------------------------------------------\n\n\n[-] Software Link:\n\nhttps://www.teleniasoftware.com\n\n\n[-] Affected Versions:\n\nVersion 26.5.3 and prior 26.x versions.\nVersion 24.9.21 and prior 24.x versions.\nOlder versions may be affected as well.\n\n\n[-] Vulnerability Description:\n\nThe vulnerable code is located within the\n/opt/telenia/tvox/php/siti/t-vox/manager/html/action_audio.php script:\n\n180.    case \"checkProcess\":\n181.        $pid = @trim($_REQUEST[\"pid\"]);\n182.        $logFile = @trim($_REQUEST[\"logFile\"]);\n183.        if ($pid != \"\")\n184.            exec(\u0027ps -p \u0027 . $_REQUEST[\"pid\"], $output);\n\nUser input passed through the \"pid\" request parameter (when the \"action\"\nrequest parameter is set to \"checkProcess\") is not properly sanitized\nbefore being used to execute OS commands via an exec() call at line 184.\nThis can be exploited to inject and execute arbitrary OS commands with the\nprivileges of the \"apache\" user on the web server.\n\n\n[-] Proof of Concept:\n\nhttps://karmainsecurity.com/pocs/tvox_root_rce.php\n\n\n[-] Solution:\n\nNo official solution is currently available.\n\n\n[-] Disclosure Timeline:\n\n[22/05/2026] - Vendor was contacted, no response\n[26/05/2026] - Vendor was notified about this vulnerability, no response\n[27/05/2026] - Vendor was notified about 60-day disclosure deadline policy,\nno response\n[26/06/2026] - Vendor was contacted again along with CSIRT Italy, no\nresponse from CSIRT\n[08/07/2026] - First vendor response, asking for vulnerability details\n[09/07/2026] - Vulnerability details safely provided to the vendor\n[20/07/2026] - Vendor was contacted again, asking for an update\n[21/07/2026] - Vendor replied a security patch will be released by the end\nof July\n[21/07/2026] - CVE identifier requested\n[21/07/2026] - CVE identifier assigned\n[27/07/2026] - Reached 60-day disclosure deadline, still no official\nsolution\n[03/08/2026] - Public disclosure\n\n\n[-] CVE Reference:\n\nCVE-2026-64828 has been assigned to this vulnerability.\n\n\n[-] Credits:\n\nVulnerability discovered by Egidio Romano.\n\n\n[-] Original Advisory:\n\nhttps://karmainsecurity.com/KIS-2026-15\n_______________________________________________\nSent through the Full Disclosure mailing list\nhttps://nmap.org/mailman/listinfo/fulldisclosure\nWeb Archives \u0026 RSS: https://seclists.org/fulldisclosure/"
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          "value": "---------------------------------------------------------------------------------\nTelenia Software TVox \u003c= 26.5.3 (set_env.php) Authentication Bypass\nVulnerability\n---------------------------------------------------------------------------------\n\n\n[-] Software Link:\n\nhttps://www.teleniasoftware.com\n\n\n[-] Affected Versions:\n\nVersion 26.5.3 and prior 26.x versions.\nVersion 24.9.21 and prior 24.x versions.\nOlder versions may be affected as well.\n\n\n[-] Vulnerability Description:\n\nThe vulnerable code is located within the\n/opt/telenia/tvox/php/siti/t-vox/manager/set_env.php script. Specifically,\ninto the redirectToLoginAdminIRequestHaveAccessToken() function:\n\n293. function redirectToLoginAdminIRequestHaveAccessToken($force = false) {\n294.    $current_page = str_replace(\"/\", \"\", strrchr($_SERVER[\u0027PHP_SELF\u0027],\n\"/\"));\n295.    if ($current_page != \"login_admin.php\") {\n296.        $request_uri = $_SERVER[\"REQUEST_URI\"];\n297.        $accessToken = @trim($force ? $_REQUEST[\"access_token\"] :\n$_GET[\"access_token\"]);\n298.\n299.        if ($accessToken !== \"\" \u0026\u0026 (!isset($_SESSION[\"wso2auth\"]) || (\nisset($_SESSION[\"wso2auth\"]) \u0026\u0026 $_SESSION[\"wso2auth\"]-\u003eaccessToken !==\ntrim($accessToken)) )) {\n300.            $force = true;\n301.            if (@trim($_GET[\"access_token\"]) != \"\") {\n302.                $parsedUrl = parse_url($request_uri);\n303.                $parsedUrl[\"query\"] =\nquery_string_exclude(array(\u0027access_token\u0027), $_GET);\n304.                if ($parsedUrl[\"query\"] != \"\") {\n305.                    $request_uri = $parsedUrl[\"path\"] . \"?\" .\n$parsedUrl[\"query\"];\n306.                }\n307.            }\n308.        }\n309.\n310.        if ($force) {\n311.            $_SESSION[\"request_uri\"] = $request_uri;\n312.            unset($_REQUEST[\"access_token\"]);\n313.            $_SESSION[\u0027requestSave\u0027] = $_REQUEST;\n314.            header(\"Location: /tvox/manager/html/login_admin.php\" . (\n$accessToken === \"\" ? \"\" : \"?access_token=\" . $accessToken ));\n315.            exit;\n316.        }\n317.    }\n318. }\n\nThis function is invoked to verify whether the user is already\nauthenticated. If the user is not authenticated, execution reaches line\n314, where the user is redirected to the login page, and it terminates at\nline 315 via an exit statement. The issue is that this authentication check\nis only enforced when the value of the $current_page variable differs from\n\"login_admin.php\" (line 295). Since $current_page is populated using the\nvalue of $_SERVER[\u0027PHP_SELF\u0027] (at line 294), an attacker can bypass the\nauthentication check by simply appending the string \"/login_admin.php\" to\nthe path of the target PHP script. As a result, the application incorrectly\ntreats the request as if it were targeting the login page, allowing\nunauthenticated access to all PHP scripts exposed under the\n/tvox/manager/html/ path.\n\n\n[-] Proof of Concept:\n\nhttps://karmainsecurity.com/pocs/tvox_root_rce.php\n\n\n[-] Solution:\n\nNo official solution is currently available.\n\n\n[-] Disclosure Timeline:\n\n[22/05/2026] - Vendor was contacted, no response\n[26/05/2026] - Vendor was notified about this vulnerability, no response\n[27/05/2026] - Vendor was notified about 60-day disclosure deadline policy,\nno response\n[26/06/2026] - Vendor was contacted again along with CSIRT Italy, no\nresponse from CSIRT\n[08/07/2026] - First vendor response, asking for vulnerability details\n[09/07/2026] - Vulnerability details safely provided to the vendor\n[20/07/2026] - Vendor was contacted again, asking for an update\n[21/07/2026] - Vendor replied a security patch will be released by the end\nof July\n[21/07/2026] - CVE identifier requested\n[21/07/2026] - CVE identifier assigned\n[27/07/2026] - Reached 60-day disclosure deadline, still no official\nsolution\n[03/08/2026] - Public disclosure\n\n\n[-] CVE Reference:\n\nCVE-2026-64827 has been assigned to this vulnerability.\n\n\n[-] Credits:\n\nVulnerability discovered by Egidio Romano.\n\n\n[-] Original Advisory:\n\nhttps://karmainsecurity.com/KIS-2026-14\n_______________________________________________\nSent through the Full Disclosure mailing list\nhttps://nmap.org/mailman/listinfo/fulldisclosure\nWeb Archives \u0026 RSS: https://seclists.org/fulldisclosure/"
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