Totolink a860r Firmware vulnerabilities

8 CVEs affecting Totolink a860r Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2022-40475, published 2022-09-29.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-2022-40475, published 2022-09-29. Critical severity, CVSS 9.8. EPSS: 3.6% chance of exploitation in the next 30 days. TOTOLINK A860R V4.1.2cu.5182_B20201027 was discovered to contain a command injection via the component /cgi-bin/downloadFile.cgi.
• CVE-2022-25083, published 2022-02-24. Critical severity, CVSS 9.8. EPSS: 2.7% chance of exploitation in the next 30 days. TOTOLink A860R V4.1.2cu.5182_B20201027 was discovered to contain a command injection vulnerability in the "Main" function. This vulnerability allows attackers to execute arbitrary commands via the…
• CVE-2022-37843, published 2022-09-06. Critical severity, CVSS 9.8. EPSS: 1.7% chance of exploitation in the next 30 days. In TOTOLINK A860R V4.1.2cu.5182_B20201027 in cstecgi.cgi, the acquired parameters are directly put into the system for execution without filtering, resulting in a command injection vulnerability.
• CVE-2022-37842, published 2022-09-06. Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days. In TOTOLINK A860R V4.1.2cu.5182_B20201027, the parameters in infostat.cgi are not filtered, causing a buffer overflow vulnerability.
• CVE-2022-37840, published 2022-09-06. Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days. In TOTOLINK A860R V4.1.2cu.5182_B20201027, the main function in downloadfile.cgi has a buffer overflow vulnerability.
• CVE-2022-37839, published 2022-09-06. Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days. TOTOLINK A860R V4.1.2cu.5182_B20201027 is vulnerable to Buffer Overflow via Cstecgi.cgi.
• CVE-2022-37841, published 2022-09-06. High severity, CVSS 7.5. EPSS: 0.7% chance of exploitation in the next 30 days. In TOTOLINK A860R V4.1.2cu.5182_B20201027 there is a hard coded password for root in /etc/shadow.sample.
• CVE-2022-36614, published 2022-08-29. High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days. TOTOLINK A860R V4.1.2cu.5182_B20201027 was discovered to contain a hardcoded password for root at /etc/shadow.sample.