CVE-2025-45858 — OS Command Injection in A3002r Firmware

CWE-78 — OS Command Injection4 documents4 sources
Severity
9.8CRITICALNVD
EPSS
15.4%
top 5.34%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Totolink A3002r Firmware
Timeline
PublishedMay 13

Description

TOTOLINK A3002R v4.0.0-B20230531.1404 was discovered to contain a command injection vulnerability via the FUN_00459fdc function.

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
GHSA
GHSA-c5qx-gcrc-9fpj: TOTOLINK A3002R v4↗2025-05-13
▶
CVEList
CVE-2025-45858: TOTOLINK A3002R v4↗2025-05-13
▶

🔍Detection Rules

1
Suricata
ET WEB_SPECIFIC_APPS Totolink A3002R formMapDel devicemac1 Parameter Command Injection Attempt (CVE-2025-45858)↗2025-05-13
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CVE-2025-45858 — OS Command Injection | cvebase