CVE-2025-57740 - CVE House
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Status published Medium CVE-2025-57740

An Heap-based Buffer Overflow vulnerability [CWE-122] in FortiOS version 7.6.2...

Vulnerability Description

An Heap-based Buffer Overflow vulnerability [CWE-122] in FortiOS version 7.6.2 and below, version 7.4.7 and below, version 7.2.10 and below, 7.0 all versions, 6.4 all versions; FortiPAM version 1.5.0, version 1.4.2 and below, 1.3 all versions, 1.2 all versions, 1.1 all versions, 1.0 all versions and FortiProxy version 7.6.2 and below, version 7.4.3 and below, 7.2 all versions, 7.0 all versions RDP bookmark connection may allow an authenticated user to execute unauthorized code via crafted requests.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

Affected Vendor

Affected Software

FortiPAM, FortiProxy, FortiOS
Vulnerable Versions:
1.5.0, 1.4.0, 1.3.0, 1.2.0, 1.1.0, 1.0.0, 7.6.0, 7.4.0, 7.2.0, 7.0.0, 6.4.0

Timeline

Official Publish: October 14th, 2025
Last Modified: July 14th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C

Weaknesses (CWE)