Description
A vulnerability was found in TOTOLINK CA300-PoE 6.2c.884. It has been declared as critical. Affected by this vulnerability is the function setUpgradeFW of the file upgrade.so. The manipulation of the argument FileName leads to os command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
Published: 2025-06-25
Score: 5.3 Medium
EPSS: 2.2% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-19129 A vulnerability was found in TOTOLINK CA300-PoE 6.2c.884. It has been declared as critical. Affected by this vulnerability is the function setUpgradeFW of the file upgrade.so. The manipulation of the argument FileName leads to os command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
History

Fri, 27 Jun 2025 18:45:00 +0000

Type Values Removed Values Added
First Time appeared Totolink
Totolink ca300-poe
Totolink ca300-poe Firmware
CPEs cpe:2.3:h:totolink:ca300-poe:-:*:*:*:*:*:*:*
cpe:2.3:o:totolink:ca300-poe_firmware:6.2c.884:*:*:*:*:*:*:*
Vendors & Products Totolink
Totolink ca300-poe
Totolink ca300-poe Firmware

Wed, 25 Jun 2025 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 25 Jun 2025 17:45:00 +0000

Type Values Removed Values Added
Description A vulnerability was found in TOTOLINK CA300-PoE 6.2c.884. It has been declared as critical. Affected by this vulnerability is the function setUpgradeFW of the file upgrade.so. The manipulation of the argument FileName leads to os command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
Title TOTOLINK CA300-PoE upgrade.so setUpgradeFW os command injection
Weaknesses CWE-77
CWE-78
References
Metrics cvssV2_0

{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}


Subscriptions

Totolink Ca300-poe Ca300-poe Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2025-06-25T17:52:47.782Z

Reserved: 2025-06-25T07:13:55.824Z

Link: CVE-2025-6619

cve-icon Vulnrichment

Updated: 2025-06-25T17:52:44.753Z

cve-icon NVD

Status : Analyzed

Published: 2025-06-25T18:15:24.950

Modified: 2025-06-27T18:19:19.447

Link: CVE-2025-6619

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses