{"uuid": "3febf9f5-f3bf-4787-ad89-9ec4aa2cc835", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2022-39952", "type": "seen", "source": "https://t.me/hacking_Attack/107549", "content": "Black Hat Ethical Hacking\nFortinet Addresses Critical Remote Code Execution Vulnerability in FortiNAC Solution\n\nFortinet Addresses Critical Remote Code Execution Vulnerability in FortiNAC SolutionPost Views: 11 Premium Contenthttps://www.blackhatethicalhacking.com/wp-content/uploads/2022/12/Patreon.png Subscribe to Patreon to watch this episode.\nReading Time: 3 Minutes Fortinet Releases Updates to Address Critical Security Vulnerability in FortiNAC Network Access Control SolutionFortinet has taken swift action to address a critical security vulnerability that affects its FortiNAC network access control solution. Tracked as CVE-2023-33299, this flaw has been rated 9.6 out of 10 in terms of severity on the Common Vulnerability Scoring System (CVSS). The vulnerability is identified as a case of Java untrusted object deserialization.\n\nThe vulnerability, which involves the deserialization of untrusted data in FortiNAC, could potentially allow an unauthenticated user to execute unauthorized code or commands by exploiting specifically crafted requests to the tcp/1050 service. Fortinet issued an advisory last week, highlighting the potential risks associated with this vulnerability.\nSee Also: So you want to be a hacker? Offensive Security, Bug Bounty Courses\nTo mitigate the impact of this security shortcoming, Fortinet has released updates for various versions of FortiNAC. Users are strongly advised to apply the available patches, which are available for FortiNAC versions 7.2.2, 9.1.10, 9.2.8, and 9.4.3 or later. The impacted versions include FortiNAC 9.4.0 through 9.4.2, 9.2.0 through 9.2.7, 9.1.0 through 9.1.9, and 7.2.0 through 7.2.1. Additionally, Fortinet has also resolved another vulnerability, tracked as CVE-2023-33300, which affected FortiNAC versions 9.4.0 through 9.4.3 and 7.2.0 through 7.2.1. The company has fixed this medium-severity vulnerability in FortiNAC versions 7.2.2 and 9.4.4.\n\nFlorian Hauser from the German cybersecurity firm CODE WHITE is credited with discovering and reporting these vulnerabilities to Fortinet.\n\nThis security alert comes in the wake of an active exploitation of a critical vulnerability that affects FortiOS and FortiProxy, tracked as CVE-2023-27997, with a CVSS score of 9.2. This vulnerability enables remote attackers to execute arbitrary code or commands through specifically crafted requests. Fortinet recently acknowledged that this vulnerability has been exploited in targeted attacks on government, manufacturing, and critical infrastructure sectors. Consequently, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) has included it in the Known Exploited Vulnerabilities (KEV) catalog.\nTrending: Exploiting LFI Vulnerabilities Trending: Offensive Security Tool: SSRFPwned\nIt is worth noting that this latest security concern follows Fortinet\u2019s earlier resolution of a severe bug in FortiNAC, identified as CVE-2022-39952, with a CVSS score of 9.8. The bug, which could lead to arbitrary code execution, gained attention after a proof-of-concept (PoC) was made available and subsequently came under active exploitation.\n\nIn a related development, Grafana, a popular software platform, has released patches to address a critical security vulnerability tracked as CVE-2023-3128. This vulnerability, if exploited, allows malicious attackers to bypass authentication and take control of user accounts that rely on Azure Active Directory for authentication. Grafana has warned that successful exploitation of this vulnerability grants the attacker complete control over a user\u2019s account, including access to private customer data and sensitive information.\n\nThese security vulnerabilities serve as critical reminders of the ongoing importance of cy[...]", "creation_timestamp": "2026-09-05T01:00:28.977407Z"}