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50 vulnerabilities found for a830r_firmware by totolink
CVE-2025-28028 (GCVE-0-2025-28028)
Vulnerability from nvd – Published: 2025-04-23 00:00 – Updated: 2025-04-24 15:49
VLAI
Summary
TOTOLINK A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 were found to contain a buffer overflow vulnerability in downloadFile.cgi through the v5 parameter.
Severity
7.3 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
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"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
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CVE-2025-28025 (GCVE-0-2025-28025)
Vulnerability from nvd – Published: 2025-04-23 00:00 – Updated: 2025-04-24 15:51
VLAI
Summary
TOTOLINK A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 were found to contain a buffer overflow vulnerability in downloadFile.cgi through the v14 parameter.
Severity
7.3 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
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"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
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CVE-2025-28036 (GCVE-0-2025-28036)
Vulnerability from nvd – Published: 2025-04-22 00:00 – Updated: 2025-04-23 14:14
VLAI
Shadowserver
Summary
TOTOLINK A950RG V4.1.2cu.5161_B20200903 was found to contain a pre-auth remote command execution vulnerability in the setNoticeCfg function through the NoticeUrl parameter.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
2 references
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
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CVE-2025-28035 (GCVE-0-2025-28035)
Vulnerability from nvd – Published: 2025-04-22 00:00 – Updated: 2025-04-23 14:42
VLAI
Summary
TOTOLINK A830R V4.1.2cu.5182_B20201102 was found to contain a pre-auth remote command execution vulnerability in the setNoticeCfg function through the NoticeUrl parameter.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
2 references
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"timestamp": "2025-04-23T14:39:17.886620Z",
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CVE-2025-28029 (GCVE-0-2025-28029)
Vulnerability from nvd – Published: 2025-04-22 00:00 – Updated: 2025-04-23 14:43
VLAI
Summary
TOTOLINK A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 were found to contain a buffer overflow vulnerability in cstecgi.cgi
Severity
7.3 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
2 references
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"baseScore": 7.3,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
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CVE-2025-28027 (GCVE-0-2025-28027)
Vulnerability from nvd – Published: 2025-04-22 00:00 – Updated: 2025-04-23 16:54
VLAI
Summary
TOTOLINK A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 was found to contain a buffer overflow vulnerability in downloadFile.cgi.
Severity
7.3 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
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"baseScore": 7.3,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
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"title": "CISA ADP Vulnrichment"
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CVE-2025-28026 (GCVE-0-2025-28026)
Vulnerability from nvd – Published: 2025-04-22 00:00 – Updated: 2025-04-23 14:07
VLAI
Summary
TOTOLINK A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 were found to contain a buffer overflow vulnerability in downloadFile.cgi.
Severity
7.3 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
2 references
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CVE-2025-28034 (GCVE-0-2025-28034)
Vulnerability from nvd – Published: 2025-04-22 00:00 – Updated: 2025-04-23 15:01
VLAI
Summary
TOTOLINK A800R V4.1.2cu.5137_B20200730, A810R V4.1.2cu.5182_B20201026, A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 were found to contain a pre-auth remote command execution vulnerability in the NTPSyncWithHost function through the hostTime parameter.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
2 references
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CVE-2025-28033 (GCVE-0-2025-28033)
Vulnerability from nvd – Published: 2025-04-22 00:00 – Updated: 2025-04-23 14:48
VLAI
Summary
TOTOLINK A800R V4.1.2cu.5137_B20200730, A810R V4.1.2cu.5182_B20201026, A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 were found to contain a pre-auth buffer overflow vulnerability in the setNoticeCfg function through the IpTo parameter.
Severity
7.3 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
2 references
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CVE-2025-28032 (GCVE-0-2025-28032)
Vulnerability from nvd – Published: 2025-04-22 00:00 – Updated: 2025-04-23 15:02
VLAI
Summary
TOTOLINK A800R V4.1.2cu.5137_B20200730, A810R V4.1.2cu.5182_B20201026, A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 contain a pre-auth buffer overflow vulnerability in the setNoticeCfg function through the IpForm parameter.
Severity
7.3 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
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CVE-2022-48069 (GCVE-0-2022-48069)
Vulnerability from nvd – Published: 2023-01-27 00:00 – Updated: 2025-03-28 16:03
VLAI
Summary
Totolink A830R V4.1.2cu.5182 was discovered to contain a command injection vulnerability via the QUERY_STRING parameter.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
1 reference
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CVE-2022-48067 (GCVE-0-2022-48067)
Vulnerability from nvd – Published: 2023-01-27 00:00 – Updated: 2025-03-28 16:03
VLAI
Summary
An information disclosure vulnerability in Totolink A830R V4.1.2cu.5182 allows attackers to obtain the root password via a brute-force attack.
Severity
5.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
1 reference
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CVE-2022-48066 (GCVE-0-2022-48066)
Vulnerability from nvd – Published: 2023-01-27 00:00 – Updated: 2025-03-28 16:18
VLAI
Summary
An issue in the component global.so of Totolink A830R V4.1.2cu.5182 allows attackers to bypass authentication via a crafted cookie.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-287 - Improper Authentication
Assigner
References
1 reference
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CVE-2022-28935 (GCVE-0-2022-28935)
Vulnerability from nvd – Published: 2022-07-06 12:24 – Updated: 2024-08-03 06:10
VLAI
Summary
Totolink A830R V5.9c.4729_B20191112, Totolink A3100R V4.1.2cu.5050_B20200504, Totolink A950RG V4.1.2cu.5161_B20200903, Totolink A800R V4.1.2cu.5137_B20200730, Totolink A3000RU V5.9c.5185_B20201128, Totolink A810R V4.1.2cu.5182_B20201026 were discovered to contain a command injection vulnerability.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://drive.google.com/drive/folders/1JNX74lNgC… | x_refsource_MISC |
| https://drive.google.com/drive/folders/1JNX74lNgC… | x_refsource_MISC |
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CVE-2022-26214 (GCVE-0-2022-26214)
Vulnerability from nvd – Published: 2022-03-15 21:56 – Updated: 2024-08-03 04:56
VLAI
Summary
Totolink A830R V5.9c.4729_B20191112, A3100R V4.1.2cu.5050_B20200504, A950RG V4.1.2cu.5161_B20200903, A800R V4.1.2cu.5137_B20200730, A3000RU V5.9c.5185_B20201128, and A810R V4.1.2cu.5182_B20201026 were discovered to contain a command injection vulnerability in the function NTPSyncWithHost. This vulnerability allows attackers to execute arbitrary commands via the host_time parameter.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/pjqwudi1/my_vuln/blob/main/tot… | x_refsource_MISC |
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CVE-2022-26212 (GCVE-0-2022-26212)
Vulnerability from nvd – Published: 2022-03-15 21:56 – Updated: 2024-08-03 04:56
VLAI
Summary
Totolink A830R V5.9c.4729_B20191112, A3100R V4.1.2cu.5050_B20200504, A950RG V4.1.2cu.5161_B20200903, A800R V4.1.2cu.5137_B20200730, A3000RU V5.9c.5185_B20201128, and A810R V4.1.2cu.5182_B20201026 were discovered to contain a command injection vulnerability in the function setDeviceName, via the deviceMac and deviceName parameters. This vulnerability allows attackers to execute arbitrary commands via a crafted request.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/pjqwudi1/my_vuln/blob/main/tot… | x_refsource_MISC |
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CVE-2025-28025 (GCVE-0-2025-28025)
Vulnerability from cvelistv5 – Published: 2025-04-23 00:00 – Updated: 2025-04-24 15:51
VLAI
Summary
TOTOLINK A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 were found to contain a buffer overflow vulnerability in downloadFile.cgi through the v14 parameter.
Severity
7.3 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
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CVE-2025-28028 (GCVE-0-2025-28028)
Vulnerability from cvelistv5 – Published: 2025-04-23 00:00 – Updated: 2025-04-24 15:49
VLAI
Summary
TOTOLINK A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 were found to contain a buffer overflow vulnerability in downloadFile.cgi through the v5 parameter.
Severity
7.3 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
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CVE-2025-28027 (GCVE-0-2025-28027)
Vulnerability from cvelistv5 – Published: 2025-04-22 00:00 – Updated: 2025-04-23 16:54
VLAI
Summary
TOTOLINK A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 was found to contain a buffer overflow vulnerability in downloadFile.cgi.
Severity
7.3 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
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"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
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CVE-2025-28034 (GCVE-0-2025-28034)
Vulnerability from cvelistv5 – Published: 2025-04-22 00:00 – Updated: 2025-04-23 15:01
VLAI
Summary
TOTOLINK A800R V4.1.2cu.5137_B20200730, A810R V4.1.2cu.5182_B20201026, A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 were found to contain a pre-auth remote command execution vulnerability in the NTPSyncWithHost function through the hostTime parameter.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
2 references
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CVE-2025-28032 (GCVE-0-2025-28032)
Vulnerability from cvelistv5 – Published: 2025-04-22 00:00 – Updated: 2025-04-23 15:02
VLAI
Summary
TOTOLINK A800R V4.1.2cu.5137_B20200730, A810R V4.1.2cu.5182_B20201026, A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 contain a pre-auth buffer overflow vulnerability in the setNoticeCfg function through the IpForm parameter.
Severity
7.3 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
1 reference
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CVE-2025-28026 (GCVE-0-2025-28026)
Vulnerability from cvelistv5 – Published: 2025-04-22 00:00 – Updated: 2025-04-23 14:07
VLAI
Summary
TOTOLINK A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 were found to contain a buffer overflow vulnerability in downloadFile.cgi.
Severity
7.3 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
2 references
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CVE-2025-28033 (GCVE-0-2025-28033)
Vulnerability from cvelistv5 – Published: 2025-04-22 00:00 – Updated: 2025-04-23 14:48
VLAI
Summary
TOTOLINK A800R V4.1.2cu.5137_B20200730, A810R V4.1.2cu.5182_B20201026, A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 were found to contain a pre-auth buffer overflow vulnerability in the setNoticeCfg function through the IpTo parameter.
Severity
7.3 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
2 references
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CVE-2025-28035 (GCVE-0-2025-28035)
Vulnerability from cvelistv5 – Published: 2025-04-22 00:00 – Updated: 2025-04-23 14:42
VLAI
Summary
TOTOLINK A830R V4.1.2cu.5182_B20201102 was found to contain a pre-auth remote command execution vulnerability in the setNoticeCfg function through the NoticeUrl parameter.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
2 references
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CVE-2025-28029 (GCVE-0-2025-28029)
Vulnerability from cvelistv5 – Published: 2025-04-22 00:00 – Updated: 2025-04-23 14:43
VLAI
Summary
TOTOLINK A830R V4.1.2cu.5182_B20201102, A950RG V4.1.2cu.5161_B20200903, A3000RU V5.9c.5185_B20201128, and A3100R V4.1.2cu.5247_B20211129 were found to contain a buffer overflow vulnerability in cstecgi.cgi
Severity
7.3 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
2 references
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"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
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CVE-2025-28036 (GCVE-0-2025-28036)
Vulnerability from cvelistv5 – Published: 2025-04-22 00:00 – Updated: 2025-04-23 14:14
VLAI
Shadowserver
Summary
TOTOLINK A950RG V4.1.2cu.5161_B20200903 was found to contain a pre-auth remote command execution vulnerability in the setNoticeCfg function through the NoticeUrl parameter.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
2 references
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"integrityImpact": "HIGH",
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"scope": "UNCHANGED",
"userInteraction": "NONE",
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CVE-2022-48066 (GCVE-0-2022-48066)
Vulnerability from cvelistv5 – Published: 2023-01-27 00:00 – Updated: 2025-03-28 16:18
VLAI
Summary
An issue in the component global.so of Totolink A830R V4.1.2cu.5182 allows attackers to bypass authentication via a crafted cookie.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-287 - Improper Authentication
Assigner
References
1 reference
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CVE-2022-48069 (GCVE-0-2022-48069)
Vulnerability from cvelistv5 – Published: 2023-01-27 00:00 – Updated: 2025-03-28 16:03
VLAI
Summary
Totolink A830R V4.1.2cu.5182 was discovered to contain a command injection vulnerability via the QUERY_STRING parameter.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
1 reference
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CVE-2022-48067 (GCVE-0-2022-48067)
Vulnerability from cvelistv5 – Published: 2023-01-27 00:00 – Updated: 2025-03-28 16:03
VLAI
Summary
An information disclosure vulnerability in Totolink A830R V4.1.2cu.5182 allows attackers to obtain the root password via a brute-force attack.
Severity
5.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- n/a
- CWE-798 - Use of Hard-coded Credentials
Assigner
References
1 reference
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CVE-2022-28935 (GCVE-0-2022-28935)
Vulnerability from cvelistv5 – Published: 2022-07-06 12:24 – Updated: 2024-08-03 06:10
VLAI
Summary
Totolink A830R V5.9c.4729_B20191112, Totolink A3100R V4.1.2cu.5050_B20200504, Totolink A950RG V4.1.2cu.5161_B20200903, Totolink A800R V4.1.2cu.5137_B20200730, Totolink A3000RU V5.9c.5185_B20201128, Totolink A810R V4.1.2cu.5182_B20201026 were discovered to contain a command injection vulnerability.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://drive.google.com/drive/folders/1JNX74lNgC… | x_refsource_MISC |
| https://drive.google.com/drive/folders/1JNX74lNgC… | x_refsource_MISC |
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