Search criteria
12 vulnerabilities found for tl-wr940n by tp-link
CVE-2022-43636 (GCVE-0-2022-43636)
Vulnerability from cvelistv5 – Published: 2023-03-29 00:00 – Updated: 2025-02-12 17:41
VLAI?
Summary
This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of TP-Link TL-WR940N 6_211111 3.20.1(US) routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from the lack of sufficient randomness in the sequnce numbers used for session managment. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-18334.
Severity ?
7.5 (High)
CWE
- CWE-330 - Use of Insufficiently Random Values
Assigner
References
Credits
ExLuck
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CVE-2022-43635 (GCVE-0-2022-43635)
Vulnerability from cvelistv5 – Published: 2023-03-29 00:00 – Updated: 2025-02-12 17:41
VLAI?
Summary
This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of TP-Link TL-WR940N 6_211111 3.20.1(US) routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from the incorrect implementation of the authentication algorithm. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-17332.
Severity ?
6.5 (Medium)
CWE
- CWE-303 - Incorrect Implementation of Authentication Algorithm
Assigner
References
Credits
ExLuck
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CVE-2022-0650 (GCVE-0-2022-0650)
Vulnerability from cvelistv5 – Published: 2023-03-28 00:00 – Updated: 2025-02-19 15:42
VLAI?
Summary
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link TL-WR940N 3.20.1 Build 200316 Rel.34392n (5553) routers. Authentication is required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-13993.
Severity ?
6.8 (Medium)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
Impacted products
Credits
Vadym Kolisnichenko
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CVE-2022-24972 (GCVE-0-2022-24972)
Vulnerability from cvelistv5 – Published: 2023-03-28 00:00 – Updated: 2025-02-19 19:11
VLAI?
Summary
This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of TP-Link TL-WR940N 3.20.1 Build 200316 Rel.34392n (5553) routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from the lack of proper access control. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-13911.
Severity ?
6.5 (Medium)
CWE
- CWE-284 - Improper Access Control
Assigner
References
Impacted products
Credits
Vadym Kolisnichenko
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CVE-2022-24973 (GCVE-0-2022-24973)
Vulnerability from cvelistv5 – Published: 2023-03-28 00:00 – Updated: 2025-02-19 19:07
VLAI?
Summary
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link TL-WR940N 3.20.1 Build 200316 Rel.34392n (5553) routers. Authentication is required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-13992.
Severity ?
6.8 (Medium)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
Impacted products
Credits
Vadym Kolisnichenko
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CVE-2022-24355 (GCVE-0-2022-24355)
Vulnerability from cvelistv5 – Published: 2022-02-18 19:52 – Updated: 2024-08-03 04:07
VLAI?
Summary
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link TL-WR940N 3.20.1 Build 200316 Rel.34392n (5553) routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the parsing of file name extensions. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-13910.
Severity ?
8.8 (High)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
Credits
Vadym Kolisnichenko
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CVE-2022-43636 (GCVE-0-2022-43636)
Vulnerability from nvd – Published: 2023-03-29 00:00 – Updated: 2025-02-12 17:41
VLAI?
Summary
This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of TP-Link TL-WR940N 6_211111 3.20.1(US) routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from the lack of sufficient randomness in the sequnce numbers used for session managment. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-18334.
Severity ?
7.5 (High)
CWE
- CWE-330 - Use of Insufficiently Random Values
Assigner
References
Credits
ExLuck
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CVE-2022-43635 (GCVE-0-2022-43635)
Vulnerability from nvd – Published: 2023-03-29 00:00 – Updated: 2025-02-12 17:41
VLAI?
Summary
This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of TP-Link TL-WR940N 6_211111 3.20.1(US) routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from the incorrect implementation of the authentication algorithm. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-17332.
Severity ?
6.5 (Medium)
CWE
- CWE-303 - Incorrect Implementation of Authentication Algorithm
Assigner
References
Credits
ExLuck
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CVE-2022-0650 (GCVE-0-2022-0650)
Vulnerability from nvd – Published: 2023-03-28 00:00 – Updated: 2025-02-19 15:42
VLAI?
Summary
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link TL-WR940N 3.20.1 Build 200316 Rel.34392n (5553) routers. Authentication is required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-13993.
Severity ?
6.8 (Medium)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
Impacted products
Credits
Vadym Kolisnichenko
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CVE-2022-24972 (GCVE-0-2022-24972)
Vulnerability from nvd – Published: 2023-03-28 00:00 – Updated: 2025-02-19 19:11
VLAI?
Summary
This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of TP-Link TL-WR940N 3.20.1 Build 200316 Rel.34392n (5553) routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from the lack of proper access control. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-13911.
Severity ?
6.5 (Medium)
CWE
- CWE-284 - Improper Access Control
Assigner
References
Impacted products
Credits
Vadym Kolisnichenko
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CVE-2022-24973 (GCVE-0-2022-24973)
Vulnerability from nvd – Published: 2023-03-28 00:00 – Updated: 2025-02-19 19:07
VLAI?
Summary
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link TL-WR940N 3.20.1 Build 200316 Rel.34392n (5553) routers. Authentication is required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-13992.
Severity ?
6.8 (Medium)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
Impacted products
Credits
Vadym Kolisnichenko
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CVE-2022-24355 (GCVE-0-2022-24355)
Vulnerability from nvd – Published: 2022-02-18 19:52 – Updated: 2024-08-03 04:07
VLAI?
Summary
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link TL-WR940N 3.20.1 Build 200316 Rel.34392n (5553) routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the parsing of file name extensions. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-13910.
Severity ?
8.8 (High)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
Credits
Vadym Kolisnichenko
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