HIGH 8.5 NVD
CVE-2026-82539
A vulnerability was determined in TOTOLINK A720R 4.1.5cu.630_B20250509. This impacts the function setMacFilterRules of the file cstecgi.cgi of the component MAC
A vulnerability was determined in TOTOLINK A720R 4.1.5cu.630_B20250509. This impacts the function setMacFilterRules of the file cstecgi.cgi of the component MAC Filtering. Executing a manipulation of the argument desc can lead to memory corruption. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.
References
- https://github.com/Xernary/CVE-2026-82539
- https://vuldb.com/cve/CVE-2026-82539
- https://vuldb.com/submit/888696
- https://vuldb.com/vuln/397055
- https://vuldb.com/vuln/397055/cti
This high severity vulnerability with a CVSS score of 8.5 was published on 2026-08-30 via NVD.
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