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4 vulnerabilities found for Wave 7 router by Acer
CVE-2026-49201 (GCVE-0-2026-49201)
Vulnerability from nvd – Published: 2026-05-29 08:57 – Updated: 2026-05-29 10:53
VLAI
Title
Acer Wave 7 router: Hardcoded Cryptographic Key
Summary
The upload.cgi binary, responsible for processing device backups, contains a hardcoded AES encryption key. This allows an attacker to decrypt, modify, and re-encrypt system backups, facilitating persistent backdoor injection.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-798 - Using Hardcoded Credentials
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Acer | Wave 7 router |
Affected:
T7c_GBL_1.01.000055 , ≤ *
(custom)
|
Credits
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CVE-2026-49200 (GCVE-0-2026-49200)
Vulnerability from nvd – Published: 2026-05-29 08:51 – Updated: 2026-05-29 10:54
VLAI
Title
Acer Wave 7 router: Broken Access Control
Summary
The acer_cgi.log file in the device firmware is accessible without authentication via the web interface. This file contains cleartext login credentials (for web and Telnet), leading to unauthorized system access.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-532 - Sensitive information inserted into log archives
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Acer | Wave 7 router |
Affected:
T7c_GBL_1.01.000055 , ≤ *
(custom)
|
Credits
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CVE-2026-49201 (GCVE-0-2026-49201)
Vulnerability from cvelistv5 – Published: 2026-05-29 08:57 – Updated: 2026-05-29 10:53
VLAI
Title
Acer Wave 7 router: Hardcoded Cryptographic Key
Summary
The upload.cgi binary, responsible for processing device backups, contains a hardcoded AES encryption key. This allows an attacker to decrypt, modify, and re-encrypt system backups, facilitating persistent backdoor injection.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-798 - Using Hardcoded Credentials
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Acer | Wave 7 router |
Affected:
T7c_GBL_1.01.000055 , ≤ *
(custom)
|
Credits
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CVE-2026-49200 (GCVE-0-2026-49200)
Vulnerability from cvelistv5 – Published: 2026-05-29 08:51 – Updated: 2026-05-29 10:54
VLAI
Title
Acer Wave 7 router: Broken Access Control
Summary
The acer_cgi.log file in the device firmware is accessible without authentication via the web interface. This file contains cleartext login credentials (for web and Telnet), leading to unauthorized system access.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-532 - Sensitive information inserted into log archives
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Acer | Wave 7 router |
Affected:
T7c_GBL_1.01.000055 , ≤ *
(custom)
|
Credits
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