CVE-2024-7155

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.

• CWE-259
• CWE-798

• 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

Published

Jul 28, 2024

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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