CVE-2024-7155

MediumCVSS 4.7/10Last modified Jun 17, 2026

Description

A vulnerability has been found in TOTOLINK A3300R 17.0.0cu.557_B20221024 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file /etc/shadow.sample. The manipulation leads to use of hard-coded password. It is possible to launch the attack on the local host. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The identifier VDB-272569 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1 4.7/10CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-259 CWE-798

Affected software

Vendor	Product	Versions
TOTOLINK	A3300R	17.0.0cu.557_B20221024
totolink	a3300r	17.0.0cu.557_B20221024

References

https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/A3300R/shadow.mdExploit
https://vuldb.com/?ctiid.272569Permissions Required, Third Party Advisory
https://vuldb.com/?id.272569Third Party Advisory
https://vuldb.com/?submit.377465Third Party Advisory
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/A3300R/shadow.mdExploit
https://vuldb.com/?ctiid.272569Permissions Required, Third Party Advisory
https://vuldb.com/?id.272569Third Party Advisory
https://vuldb.com/?submit.377465Third Party Advisory

Timeline

Published: Jul 28, 2024
Last modified: Jun 17, 2026
NVD status: Modified

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