{"description":"Trending threats, MITRE ATT\u0026CK coverage, and detection metadata. Fed continuously.","feed_url":"https://feed.craftedsignal.io/vendors/pavo-financial-technology-solutions-inc./feed.json","home_page_url":"https://feed.craftedsignal.io/","items":[{"_cs_actors":[],"_cs_cpes":[],"_cs_cves":[{"cvss":7.5,"id":"CVE-2026-1989"}],"_cs_exploited":false,"_cs_has_poc":false,"_cs_poc_references":[],"_cs_products":["PAVO Pay (through 09072026)"],"_cs_severities":["high"],"_cs_tags":["authorization-bypass","vulnerability","financial-services","web-application","cve"],"_cs_type":"advisory","_cs_vendors":["PAVO Financial Technology Solutions Inc."],"content_html":"\u003cp\u003eA significant authorization bypass vulnerability, identified as CVE-2026-1989, affects PAVO Financial Technology Solutions Inc.'s PAVO Pay application, impacting all versions up to and including September 7, 2026. This flaw stems from the improper handling of user-controlled keys, which allows for the exploitation of trusted identifiers. By manipulating these keys, an attacker can circumvent standard authentication and authorization mechanisms, potentially gaining unauthorized access to sensitive financial data or privileged functions. The vendor, PAVO Financial Technology Solutions Inc., was contacted regarding this disclosure but has not provided a response or a patch. This vulnerability poses a critical risk to organizations using PAVO Pay, as successful exploitation could lead to data breaches, financial fraud, or complete system compromise without requiring prior authentication.\u003c/p\u003e\n\u003ch2 id=\"attack-chain\"\u003eAttack Chain\u003c/h2\u003e\n\u003col\u003e\n\u003cli\u003eAn unauthenticated attacker identifies a PAVO Pay instance exposed on the internet.\u003c/li\u003e\n\u003cli\u003eThe attacker crafts a malicious request to the PAVO Pay application, manipulating specific \u0026quot;User-Controlled keys\u0026quot; within the request parameters or headers.\u003c/li\u003e\n\u003cli\u003eThe PAVO Pay application, due to the CVE-2026-1989 flaw, incorrectly processes these manipulated keys as legitimate or trusted identifiers.\u003c/li\u003e\n\u003cli\u003eThis erroneous processing bypasses the application's intended authorization checks.\u003c/li\u003e\n\u003cli\u003eThe attacker gains unauthorized access to functionalities or data intended for legitimate, authorized users.\u003c/li\u003e\n\u003cli\u003eThe attacker leverages this unauthorized access to view sensitive financial information, perform unauthorized transactions, or escalate privileges within the PAVO Pay environment, leading to data exfiltration or financial fraud.\u003c/li\u003e\n\u003c/ol\u003e\n\u003ch2 id=\"impact\"\u003eImpact\u003c/h2\u003e\n\u003cp\u003eSuccessful exploitation of CVE-2026-1989 grants unauthenticated attackers the ability to bypass authorization controls within the PAVO Pay application. This directly enables the exploitation of trusted identifiers, leading to unauthorized access to sensitive financial data, customer accounts, or administrative functionalities. Given the nature of financial technology solutions, such a breach could result in significant financial fraud, data exfiltration of personally identifiable information (PII) or financial records, reputational damage, and regulatory penalties. The lack of vendor response exacerbates the risk, leaving users with unpatched systems highly vulnerable to targeted attacks.\u003c/p\u003e\n\u003ch2 id=\"recommendation\"\u003eRecommendation\u003c/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eIsolate PAVO Pay instances:\u003c/strong\u003e Immediately restrict network access to any PAVO Pay application exposed to the internet, placing it behind a Web Application Firewall (WAF) or VPN, as per CVE-2026-1989.\u003c/li\u003e\n\u003cli\u003e\u003cstrong\u003eMonitor for exploitation attempts:\u003c/strong\u003e Review web server and application logs for PAVO Pay for unusual requests, particularly those manipulating key parameters or indicating authorization bypass attempts, correlating with the behavior described in CVE-2026-1989.\u003c/li\u003e\n\u003cli\u003e\u003cstrong\u003eDevelop custom WAF rules:\u003c/strong\u003e Implement specific WAF rules to detect and block requests that attempt to manipulate user-controlled keys or exploit trusted identifiers in the PAVO Pay application.\u003c/li\u003e\n\u003cli\u003e\u003cstrong\u003eSeek vendor guidance:\u003c/strong\u003e Continuously monitor for official advisories or patches from PAVO Financial Technology Solutions Inc. regarding CVE-2026-1989 and apply them as soon as they become available.\u003c/li\u003e\n\u003c/ul\u003e\n","date_modified":"2026-07-09T10:24:23Z","date_published":"2026-07-09T10:24:23Z","id":"https://feed.craftedsignal.io/briefs/2026-07-cve-2026-1989-pavo-pay/","summary":"CVE-2026-1989 describes a high-severity authorization bypass vulnerability affecting PAVO Financial Technology Solutions Inc.'s PAVO Pay, allowing attackers to exploit trusted identifiers via a user-controlled key to gain unauthorized access or escalate privileges within the system.","title":"CVE-2026-1989: Authorization Bypass in PAVO Pay through User-Controlled Key","url":"https://feed.craftedsignal.io/briefs/2026-07-cve-2026-1989-pavo-pay/"}],"language":"en","title":"CraftedSignal Threat Feed - PAVO Financial Technology Solutions Inc.","version":"https://jsonfeed.org/version/1.1"}