HomeFastgptCVE-2025-52552

CVE-2025-52552

MEDIUM
5.5CVSS
Published: 2025-06-21
Updated: 2025-12-29
AI Analysis

Description

FastGPT is an AI Agent building platform. Prior to version 4.9.12, the LastRoute Parameter on login page is vulnerable to open redirect and DOM-based XSS. Improper validation and lack of sanitization of this parameter allows attackers execute malicious JavaScript or redirect them to attacker-controlled sites. This issue has been patched in version 4.9.12.

CVSS Metrics

Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
network
Complexity
low
Privileges
none
User Action
active
Confidentiality
undefined
Integrity
undefined
Availability
undefined
Weaknesses
CWE-79CWE-601

Metadata

Primary Vendor
FASTGPT
Published
6/21/2025
Last Modified
12/29/2025
Source
NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

fastgpt : fastgpt

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CVE-CVE-2025-52552 | MEDIUM Severity | CVEDatabase.com | CVEDatabase.com