# Fortinet FortiOS.

Every CVE that names Fortinet FortiOS among its affected products, newest first. Vendors and products are as the CNA wrote them.

## Records, newest first

- [Fortinet FortiOS: A improper locking vulnerability in Fortinet FortiOS 8.0.0…](https://agentprime.io/advisories/CVE-2026-106174.md)
  `CVE-2026-106174` · CVE record: Fortinet FortiOS · CVSS 6.7 Medium · Not analysed yet · Published 27 Oct 2026 · Tags: CWE-667
- [Double free in Fortinet FortiOS and others](https://agentprime.io/advisories/CVE-2026-106175.md)
  `CVE-2026-106175` · CVE record: Fortinet FortiOS and 2 more · CVSS 2.1 Low · Not analysed yet · Published 13 Oct 2026 · Tags: Memory corruption
- [NULL pointer dereference in Fortinet FortiOS and others](https://agentprime.io/advisories/CVE-2026-84392.md)
  `CVE-2026-84392` · CVE record: Fortinet FortiOS and 2 more · CVSS 2.5 Low · Not analysed yet · Published 8 Sept 2026 · Tags: Memory corruption
- [Improper certificate validation in Fortinet FortiOS and others](https://agentprime.io/advisories/CVE-2026-84393.md)
  `CVE-2026-84393` · CVE record: Fortinet FortiOS and 1 more · CVSS 7.3 High · Not analysed yet · Published 8 Sept 2026 · Tags: Weak cryptography or TLS
- [Fortinet FortiWeb: A incomplete list of disallowed inputs vulnerability in Fortinet FortiWeb 8.0.0 through…](https://agentprime.io/advisories/CVE-2026-70466.md)
  `CVE-2026-70466` · CVE record: Fortinet FortiWeb and 1 more · CVSS 4.8 Medium · Not analysed yet · Published 12 Aug 2026 · Tags: CWE-184
- [Stack-based buffer overflow in Fortinet FortiOS and others](https://agentprime.io/advisories/CVE-2026-71407.md)
  `CVE-2026-71407` · CVE record: Fortinet FortiOS and 2 more · CVSS 5.1 Medium · Not analysed yet · Published 12 Aug 2026 · Tags: Memory corruption
- [Resource allocation without limits in Fortinet FortiOS](https://agentprime.io/advisories/CVE-2026-71408.md)
  `CVE-2026-71408` · CVE record: Fortinet FortiOS · CVSS 5.0 Medium · Not analysed yet · Published 12 Aug 2026 · Tags: Denial of service
- [Fortinet FortiOS: A buffer over-read vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3…](https://agentprime.io/advisories/CVE-2026-59840.md)
  `CVE-2026-59840` · CVE record: Fortinet FortiOS and 3 more · CVSS 4.1 Medium · Not analysed yet · Published 14 Jul 2026 · Tags: CWE-126
- [Fortinet FortiOS: A buffer over-read vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3…](https://agentprime.io/advisories/CVE-2025-43892.md)
  `CVE-2025-43892` · CVE record: Fortinet FortiOS · CVSS 4.1 Medium · Not analysed yet · Published 14 Jul 2026 · Tags: CWE-126
- [Cross-site scripting in Fortinet FortiOS and others](https://agentprime.io/advisories/CVE-2026-23573.md)
  `CVE-2026-23573` · CVE record: Fortinet FortiOS and 2 more · CVSS 6.1 Medium · Not analysed yet · Published 14 Jul 2026 · Tags: Cross-site scripting (XSS)
- [Path traversal in Fortinet FortiProxy and others](https://agentprime.io/advisories/CVE-2026-59839.md)
  `CVE-2026-59839` · CVE record: Fortinet FortiProxy and 2 more · CVSS 5.0 Medium · Not analysed yet · Published 14 Jul 2026 · Tags: Path traversal
- [HTTP response splitting in Fortinet FortiPAM and others](https://agentprime.io/advisories/CVE-2025-62826.md)
  `CVE-2025-62826` · CVE record: Fortinet FortiPAM and 2 more · CVSS 3.1 Low · Not analysed yet · Published 14 Jul 2026 · Tags: Other injection
- [HTTP response splitting in Fortinet FortiOS and others](https://agentprime.io/advisories/CVE-2025-62675.md)
  `CVE-2025-62675` · CVE record: Fortinet FortiOS and 2 more · CVSS 3.4 Low · Not analysed yet · Published 14 Jul 2026 · Tags: Other injection
- [Stack-based buffer overflow in Fortinet FortiOS and others](https://agentprime.io/advisories/CVE-2026-59837.md)
  `CVE-2026-59837` · CVE record: Fortinet FortiOS and 2 more · CVSS 5.9 Medium · Not analysed yet · Published 14 Jul 2026 · Tags: Memory corruption
- [Fortinet FortiOS: An Internal Asset Exposed to Unsafe Debug Access Level or State vulnerability \[CWE-1244\]…](https://agentprime.io/advisories/CVE-2025-67862.md)
  `CVE-2025-67862` · CVE record: Fortinet FortiOS and 1 more · CVSS 6.0 Medium · Not analysed yet · Published 9 Jun 2026 · Tags: CWE-1244
- [Out-of-bounds write in Fortinet FortiOS](https://agentprime.io/advisories/CVE-2025-53844.md)
  `CVE-2025-53844` · CVE record: Fortinet FortiOS · CVSS 8.3 High · Not analysed yet · Published 12 May 2026 · Tags: Memory corruption
- [Path traversal in Fortinet FortiOS and others](https://agentprime.io/advisories/CVE-2025-61624.md)
  `CVE-2025-61624` · CVE record: Fortinet FortiOS and 3 more · CVSS 5.4 Medium · Critical (KEV) · In CISA KEV · Not analysed yet · Published 14 Apr 2026 · Tags: Path traversal
- [Missing authentication in Fortinet FortiOS](https://agentprime.io/advisories/CVE-2025-53847.md)
  `CVE-2025-53847` · CVE record: Fortinet FortiOS · CVSS 6.2 Medium · Not analysed yet · Published 14 Apr 2026 · Tags: Authentication bypass
- [Fortinet FortiOS: An Improper Verification of Source of a Communication Channel vulnerability \[CWE-940\]…](https://agentprime.io/advisories/CVE-2025-62439.md)
  `CVE-2025-62439` · CVE record: Fortinet FortiOS · CVSS 3.8 Low · Not analysed yet · Published 10 Feb 2026 · Tags: CWE-940
- [Information disclosure in Fortinet FortiOS](https://agentprime.io/advisories/CVE-2025-68686.md)
  `CVE-2025-68686` · CVE record: Fortinet FortiOS · CVSS 5.3 Medium · Critical (KEV) · In CISA KEV · EPSS 0.29 · Not analysed yet · Published 10 Feb 2026 · Tags: Information disclosure
- [Uncontrolled format string in Fortinet FortiOS](https://agentprime.io/advisories/CVE-2025-64157.md)
  `CVE-2025-64157` · CVE record: Fortinet FortiOS · CVSS 6.7 Medium · Not analysed yet · Published 10 Feb 2026 · Tags: Memory corruption
- [HTTP request smuggling in Fortinet FortiOS](https://agentprime.io/advisories/CVE-2025-55018.md)
  `CVE-2025-55018` · CVE record: Fortinet FortiOS · CVSS 5.2 Medium · Not analysed yet · Published 10 Feb 2026 · Tags: HTTP request smuggling
- [Fortinet FortiOS: An Authentication Bypass by Primary Weakness vulnerability \[CWE-305\] vulnerability in…](https://agentprime.io/advisories/CVE-2026-22153.md)
  `CVE-2026-22153` · CVE record: Fortinet FortiOS · CVSS 7.5 High · Not analysed yet · Published 10 Feb 2026 · Tags: CWE-305
- [Fortinet FortiOS: Fortinet FortiOS through 7.6.6 allows attackers to decrypt LDAP credentials stored in…](https://agentprime.io/advisories/CVE-2026-25815.md)
  `CVE-2026-25815` · CVE record: Fortinet FortiOS · CVSS 3.2 Low · Not analysed yet · Published 5 Feb 2026 · Tags: CWE-1394
- [Authentication bypass in Fortinet FortiWeb and others](https://agentprime.io/advisories/CVE-2026-24858.md)
  `CVE-2026-24858` · CVE record: Fortinet FortiWeb and 4 more · CVSS 9.4 Critical · Critical (KEV, CVSS 9+, CVSS 7+ and EPSS) · In CISA KEV · EPSS 0.87 · Not analysed yet · Published 27 Jan 2026 · Tags: Authentication bypass
- [Heap-based buffer overflow in Fortinet FortiSwitchManager and others](https://agentprime.io/advisories/CVE-2025-25249.md)
  `CVE-2025-25249` · CVE record: Fortinet FortiSwitchManager and 1 more · CVSS 7.4 High · Critical (KEV) · In CISA KEV · Not analysed yet · Published 13 Jan 2026 · Tags: Memory corruption
- [Fortinet FortiAnalyzer: A key management errors vulnerability in Fortinet FortiAnalyzer 7.4.0 through 7.4.2…](https://agentprime.io/advisories/CVE-2024-40593.md)
  `CVE-2024-40593` · CVE record: Fortinet FortiAnalyzer and 3 more · CVSS 5.9 Medium · Not analysed yet · Published 11 Dec 2025 · Tags: CWE-320
- [Sensitive information in log files in Fortinet FortiSASE and others](https://agentprime.io/advisories/CVE-2024-47570.md)
  `CVE-2024-47570` · CVE record: Fortinet FortiSASE and 4 more · CVSS 6.3 Medium · Not analysed yet · Published 9 Dec 2025 · Tags: Information disclosure
- [Improper signature verification in Fortinet FortiSwitchManager and others](https://agentprime.io/advisories/CVE-2025-59718.md)
  `CVE-2025-59718` · CVE record: Fortinet FortiSwitchManager and 2 more · CVSS 9.1 Critical · Critical (KEV, CVSS 9+, CVSS 7+ and EPSS) · In CISA KEV · EPSS 0.68 · Not analysed yet · Published 9 Dec 2025 · Tags: Weak cryptography or TLS
- [Insufficient session expiration in Fortinet FortiOS](https://agentprime.io/advisories/CVE-2025-62631.md)
  `CVE-2025-62631` · CVE record: Fortinet FortiOS · CVSS 5.3 Medium · Not analysed yet · Published 9 Dec 2025 · Tags: Authentication bypass
- [Stack-based buffer overflow in Fortinet FortiOS](https://agentprime.io/advisories/CVE-2025-53843.md)
  `CVE-2025-53843` · CVE record: Fortinet FortiOS · CVSS 6.9 Medium · Not analysed yet · Published 18 Nov 2025 · Tags: Memory corruption
- [Improper privilege management in Fortinet FortiOS and others](https://agentprime.io/advisories/CVE-2025-54821.md)
  `CVE-2025-54821` · CVE record: Fortinet FortiOS and 2 more · CVSS 1.7 Low · Not analysed yet · Published 18 Nov 2025 · Tags: Privilege escalation
- [Stack-based buffer overflow in Fortinet FortiOS and others](https://agentprime.io/advisories/CVE-2025-58413.md)
  `CVE-2025-58413` · CVE record: Fortinet FortiOS and 1 more · CVSS 6.9 Medium · Not analysed yet · Published 18 Nov 2025 · Tags: Memory corruption
- [Sensitive information in log files in Fortinet FortiOS and others](https://agentprime.io/advisories/CVE-2025-31514.md)
  `CVE-2025-31514` · CVE record: Fortinet FortiOS and 1 more · CVSS 2.6 Low · Not analysed yet · Published 14 Oct 2025 · Tags: Information disclosure
- [Improper authorization in Fortinet FortiProxy and others](https://agentprime.io/advisories/CVE-2025-54822.md)
  `CVE-2025-54822` · CVE record: Fortinet FortiProxy and 1 more · CVSS 4.2 Medium · Not analysed yet · Published 14 Oct 2025 · Tags: Broken access control
- [Fortinet FortiOS: An Improperly Implemented Security Check for Standard vulnerability \[CWE-358\]…](https://agentprime.io/advisories/CVE-2025-25255.md)
  `CVE-2025-25255` · CVE record: Fortinet FortiOS and 1 more · CVSS 4.8 Medium · Not analysed yet · Published 14 Oct 2025 · Tags: CWE-358
- [Insufficient session expiration in Fortinet FortiOS](https://agentprime.io/advisories/CVE-2025-25252.md)
  `CVE-2025-25252` · CVE record: Fortinet FortiOS · CVSS 4.3 Medium · Not analysed yet · Published 14 Oct 2025 · Tags: Authentication bypass
- [Improper check for unusual conditions in Fortinet FortiProxy and others](https://agentprime.io/advisories/CVE-2024-26008.md)
  `CVE-2024-26008` · CVE record: Fortinet FortiProxy and 3 more · CVSS 5.0 Medium · Not analysed yet · Published 14 Oct 2025 · Tags: CWE-754
- [Information disclosure in Fortinet FortiManager and others](https://agentprime.io/advisories/CVE-2024-47569.md)
  `CVE-2024-47569` · CVE record: Fortinet FortiManager and 4 more · CVSS 4.2 Medium · Not analysed yet · Published 14 Oct 2025 · Tags: Information disclosure
- [Stack-based buffer overflow in Fortinet FortiOS and others](https://agentprime.io/advisories/CVE-2023-46718.md)
  `CVE-2023-46718` · CVE record: Fortinet FortiOS and 1 more · CVSS 6.3 Medium · Not analysed yet · Published 14 Oct 2025 · Tags: Memory corruption
- [Heap-based buffer overflow in Fortinet FortiManager and others](https://agentprime.io/advisories/CVE-2024-50571.md)
  `CVE-2024-50571` · CVE record: Fortinet FortiManager and 4 more · CVSS 6.5 Medium · Not analysed yet · Published 14 Oct 2025 · Tags: Memory corruption
- [Cross-site scripting in Fortinet FortiSASE and others](https://agentprime.io/advisories/CVE-2025-31366.md)
  `CVE-2025-31366` · CVE record: Fortinet FortiSASE and 2 more · CVSS 4.5 Medium · Not analysed yet · Published 14 Oct 2025 · Tags: Cross-site scripting (XSS)
- [Heap-based buffer overflow in Fortinet FortiPAM and others](https://agentprime.io/advisories/CVE-2025-22258.md)
  `CVE-2025-22258` · CVE record: Fortinet FortiPAM and 4 more · CVSS 5.7 Medium · Not analysed yet · Published 14 Oct 2025 · Tags: Memory corruption
- [Improper certificate validation in Fortinet FortiProxy and others](https://agentprime.io/advisories/CVE-2025-25253.md)
  `CVE-2025-25253` · CVE record: Fortinet FortiProxy and 2 more · CVSS 6.8 Medium · Not analysed yet · Published 14 Oct 2025 · Tags: Weak cryptography or TLS
- [Heap-based buffer overflow in Fortinet FortiPAM and others](https://agentprime.io/advisories/CVE-2025-57740.md)
  `CVE-2025-57740` · CVE record: Fortinet FortiPAM and 2 more · CVSS 6.7 Medium · Not analysed yet · Published 14 Oct 2025 · Tags: Memory corruption
- [Open redirect in Fortinet FortiOS and others](https://agentprime.io/advisories/CVE-2025-47890.md)
  `CVE-2025-47890` · CVE record: Fortinet FortiOS and 2 more · CVSS 2.5 Low · Not analysed yet · Published 14 Oct 2025 · Tags: Open redirect
- [Fortinet FortiOS: An Incorrect Provision of Specified Functionality vulnerability \[CWE-684\] in FortiOS…](https://agentprime.io/advisories/CVE-2025-58325.md)
  `CVE-2025-58325` · CVE record: Fortinet FortiOS · CVSS 7.8 High · Not analysed yet · Published 14 Oct 2025 · Tags: CWE-684
- [Unchecked return value in Fortinet FortiOS](https://agentprime.io/advisories/CVE-2025-58903.md)
  `CVE-2025-58903` · CVE record: Fortinet FortiOS · CVSS 2.5 Low · Not analysed yet · Published 14 Oct 2025 · Tags: CWE-252
- [Authentication bypass in Fortinet FortiProxy and others](https://agentprime.io/advisories/CVE-2025-22862.md)
  `CVE-2025-22862` · CVE record: Fortinet FortiProxy and 1 more · CVSS 6.3 Medium · Not analysed yet · Published 2 Oct 2025 · Tags: Authentication bypass
- [Authentication bypass in Fortinet FortiProxy and others](https://agentprime.io/advisories/CVE-2024-26009.md)
  `CVE-2024-26009` · CVE record: Fortinet FortiProxy and 3 more · CVSS 7.9 High · Not analysed yet · Published 12 Aug 2025 · Tags: Authentication bypass
- [Integer overflow in Fortinet FortiOS and others](https://agentprime.io/advisories/CVE-2025-25248.md)
  `CVE-2025-25248` · CVE record: Fortinet FortiOS and 2 more · CVSS 4.8 Medium · Not analysed yet · Published 12 Aug 2025 · Tags: Memory corruption
- [Double free in Fortinet FortiProxy and others](https://agentprime.io/advisories/CVE-2023-45584.md)
  `CVE-2023-45584` · CVE record: Fortinet FortiProxy and 2 more · CVSS 6.3 Medium · Not analysed yet · Published 12 Aug 2025 · Tags: Memory corruption
- [Fortinet FortiOS: An incorrect privilege assignment vulnerability \[CWE-266\] in FortiOS Security Fabric…](https://agentprime.io/advisories/CVE-2025-53744.md)
  `CVE-2025-53744` · CVE record: Fortinet FortiOS · CVSS 6.8 Medium · Not analysed yet · Published 12 Aug 2025 · Tags: Privilege escalation
- [Heap-based buffer overflow in Fortinet FortiOS](https://agentprime.io/advisories/CVE-2025-24477.md)
  `CVE-2025-24477` · CVE record: Fortinet FortiOS · CVSS 4.0 Medium · Not analysed yet · Published 15 Jul 2025 · Tags: Memory corruption
- [Fortinet FortiOS: A missing critical step in authentication vulnerability \[CWE-304\] in Fortinet FortiOS…](https://agentprime.io/advisories/CVE-2024-52965.md)
  `CVE-2024-52965` · CVE record: Fortinet FortiOS and 1 more · CVSS 6.8 Medium · Not analysed yet · Published 8 Jul 2025 · Tags: Authentication bypass
- [Fortinet FortiOS: An Improperly Implemented Security Check for Standard vulnerability \[CWE-358\] in FortiOS…](https://agentprime.io/advisories/CVE-2024-55599.md)
  `CVE-2024-55599` · CVE record: Fortinet FortiOS and 1 more · CVSS 4.9 Medium · Not analysed yet · Published 8 Jul 2025 · Tags: CWE-358
- [Fortinet FortiOS: A channel accessible by non-endpoint vulnerability \[CWE-300\] in Fortinet FortiOS version…](https://agentprime.io/advisories/CVE-2024-50568.md)
  `CVE-2024-50568` · CVE record: Fortinet FortiOS and 1 more · CVSS 5.6 Medium · Not analysed yet · Published 10 Jun 2025 · Tags: CWE-300
- [Information disclosure in Fortinet FortiOS and others](https://agentprime.io/advisories/CVE-2025-25250.md)
  `CVE-2025-25250` · CVE record: Fortinet FortiOS and 1 more · CVSS 3.9 Low · Not analysed yet · Published 10 Jun 2025 · Tags: Information disclosure
- [Incomplete cleanup in Fortinet FortiProxy and others](https://agentprime.io/advisories/CVE-2023-29184.md)
  `CVE-2023-29184` · CVE record: Fortinet FortiProxy and 1 more · CVSS 3.1 Low · Not analysed yet · Published 10 Jun 2025 · Tags: CWE-459
- [Improper certificate validation in Fortinet FortiOS](https://agentprime.io/advisories/CVE-2025-24471.md)
  `CVE-2025-24471` · CVE record: Fortinet FortiOS · CVSS 6.0 Medium · Not analysed yet · Published 10 Jun 2025 · Tags: Weak cryptography or TLS

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