CVE-2025-55591

Severity
9.8CRITICAL
EPSS
8.5%
top 7.63%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedAug 18

Description

TOTOLINK-A3002R v4.0.0-B20230531.1404 was discovered to contain a command injection vulnerability in the devicemac parameter in the formMapDel endpoint.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages1 packages

NVDtotolink/a3002r_firmware4.0.0-b20230531.1404

🔴Vulnerability Details

2
CVEList
CVE-2025-55591: TOTOLINK-A3002R v42025-08-18
GHSA
GHSA-c5fc-3737-qpvj: TOTOLINK-A3002R v42025-08-18

📋Vendor Advisories

1
CISA
Fortinet FortiOS and FortiProxy Authentication Bypass Vulnerability2025-01-14

🕵️Threat Intelligence

2
Bleepingcomputer
Fortinet discloses second firewall auth bypass patched in January2025-02-11
Threat Intel
Mora_001
CVE-2025-55591 (CRITICAL CVSS 9.8) | TOTOLINK-A3002R v4.0.0-B20230531.14 | cvebase.io