CVE-2025-8182: ac18 (CVSS 5.6)

Description

A vulnerability has been found in Tenda AC18 15.03.05.19 and classified as problematic. This vulnerability affects unknown code of the file /etc_ro/smb.conf of the component Samba. The manipulation leads to weak password requirements. The attack can be initiated remotely. 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.

Is your site exposed to CVE-2025-8182?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

5.6

MEDIUM

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

Weakness Type (CWE)

CWE-521 CWE-521

Affected Products

Vendor	Product	Versions
tenda	ac18_firmware	All
tenda	ac18	All

References

Other References

https://vuldb.com/?ctiid.317596 https://vuldb.com/?id.317596 https://vuldb.com/?submit.621977 https://www.notion.so/23a54a1113e7802abfabf1275a555f48 https://www.tenda.com.cn/

Frequently Asked Questions

What is CVE-2025-8182? +

A vulnerability has been found in Tenda AC18 15.03.05.19 and classified as problematic. This vulnerability affects unknown code of the file /etc_ro/smb.conf of the component Samba. The manipulation leads to weak password requirements. The attack can be initiated remotely. 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. It has a CVSS v3.1 base score of 5.6 (MEDIUM).

How severe is CVE-2025-8182? +

CVE-2025-8182 has a CVSS v3.1 score of 5.6 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-8182? +

CVE-2025-8182 affects products from tenda, specifically: ac18, ac18_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-8182? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2025-67513

FreePBX Endpoint Manager is a module for managing telephony endpoints in FreePBX systems. Versions prior to 16.0.96 and 17.0.1 through …

CVE-2025-9964

No password for the root user is set in Novakon P series. This allows phyiscal attackers to enter the console …

CVE-2026-12504

Improper Authentication (CWE-287) in the PAM configuration in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.16 …

CVE-2025-34058

Hikvision Streaming Media Management Server v2.3.5 uses default credentials that allow remote attackers to authenticate and access restricted functionality. After …

CVE-2026-35097

KTM System e-BOK enforces a maximum password length of six numeric digits and does not permit the use of any …

CVE-2025-12364 9.8

Weak Password Policy.This issue affects BLU-IC2: through 1.19.5; BLU-IC4: through 1.19.5.

CVE-2025-8182