TP-Link Tl-WDR7660 Firmware vulnerabilities

9 CVEs affecting TP-Link Tl-WDR7660 Firmware, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2024-48714, published 2024-10-15.

More from TP-Link.

Highest priority

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

• CVE-2022-26988, published 2022-05-10. High severity, CVSS 7.8. EPSS: 1.5% chance of exploitation in the next 30 days. TP-Link TL-WDR7660 2.0.30, Mercury D196G 20200109_2.0.4, and Fast FAC1900R 20190827_2.0.2 routers have a stack overflow issue in `MntAte` function. Local users could get remote code execution.
• CVE-2022-26987, published 2022-05-10. High severity, CVSS 7.8. EPSS: 1.5% chance of exploitation in the next 30 days. TP-Link TL-WDR7660 2.0.30, Mercury D196G 20200109_2.0.4, and Fast FAC1900R 20190827_2.0.2 routers have a stack overflow issue in `MmtAtePrase` function. Local users could get remote code execution.
• CVE-2023-46371, published 2023-10-25. Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days. TP-Link device TL-WDR7660 2.0.30 and TL-WR886N 2.0.12 has a stack overflow vulnerability via the function upgradeInfoJsonToBin.
• CVE-2023-46373, published 2023-10-25. Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days. TP-Link TL-WDR7660 2.0.30 has a stack overflow vulnerability via the function deviceInfoJsonToBincauses.
• CVE-2021-37774, published 2023-01-19. High severity, CVSS 8.0. EPSS: 0.9% chance of exploitation in the next 30 days. An issue was discovered in function httpProcDataSrv in TL-WDR7660 2.0.30 that allows attackers to execute arbitrary code.
• CVE-2024-48712, published 2024-10-15. Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days. In TP-Link TL-WDR7660 1.0, the rtRuleJsonToBin function handles the parameter string name without checking it, which can lead to stack overflow vulnerabilities.
• CVE-2024-48714, published 2024-10-15. Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days. In TP-Link TL-WDR7660 v1.0, the guestRuleJsonToBin function handles the parameter string name without checking it, which can lead to stack overflow vulnerabilities.
• CVE-2024-48713, published 2024-10-15. Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days. In TP-Link TL-WDR7660 1.0, the wacWhitelistJsonToBin function handles the parameter string name without checking it, which can lead to stack overflow vulnerabilities.
• CVE-2024-48710, published 2024-10-15. Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days. In TP-Link TL-WDR7660 1.0, the wlanTimerRuleJsonToBin function handles the parameter string name without checking it, which can lead to stack overflow vulnerabilities.