CVE-2024-27521 - Vulnerability Details - OpenCVE

TOTOLINK A3300R V17.0.0cu.557_B20221024 was discovered to contain an unauthenticated remote command execution (RCE) vulnerability via multiple parameters in the "setOpModeCfg" function. This security issue allows an attacker to take complete control of the device. In detail, exploitation allows unauthenticated, remote attackers to execute arbitrary system commands with administrative privileges (i.e., as user "root").

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.01772.

Key SSVC decision points have not yet been added.

Vendors	Products
Totolink	A3300r A3300r Firmware

Configuration 1 [-]

AND

cpe:2.3:o:totolink:a3300r_firmware:17.0.0cu.557_b20221024:*:*:*:*:*:*:*

cpe:2.3:h:totolink:a3300r:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/SpikeReply/advisories/blob/main/cve/totolink/cve-2024-27521.md
https://m.totolink.net/portal/article/index/id/410.html

History

Tue, 08 Apr 2025 15:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Totolink Totolink a3300r Totolink a3300r Firmware
CPEs		cpe:2.3:h:totolink:a3300r:-:::::::* cpe:2.3:o:totolink:a3300r_firmware:17.0.0cu.557_b20221024:::::::*
Vendors & Products		Totolink Totolink a3300r Totolink a3300r Firmware

Fri, 09 Aug 2024 22:00:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-78
Metrics		cvssV3_1 `{'score': 8.0, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}`

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-03-26T00:00:00

Updated: 2024-08-09T20:17:09.908Z

Reserved: 2024-02-26T00:00:00

Link: CVE-2024-27521

Vulnrichment

Updated: 2024-08-02T00:34:52.267Z

NVD

Status : Analyzed

Published: 2024-03-26T21:15:53.013

Modified: 2025-04-08T15:27:09.643

Link: CVE-2024-27521

Redhat

No data.

OpenCVE Enrichment

No data.

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