CVE-2026-75488
Cudy TR3000 before 2.5.42 contains a stack buffer overflow vulnerability in the CWMP client that allows a malicious ACS to corrupt stack mem
CVSS
5.9
Média
EPSS
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KEV
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Exploit Today
0
0-100
Publicado: 13 de nov. de 2026 · Última mod.: 13 de nov. de 2026 · CWE-121
Ainda não há histórico EPSS suficiente.
Cudy TR3000 before 2.5.42 contains a stack buffer overflow vulnerability in the CWMP client that allows a malicious ACS to corrupt stack memory via oversized credentials. Attackers controlling the ACS can send Username and Password values up to 256 bytes in TR-069 Download or Upload requests, overflowing 128-byte stack buffers and crashing the CWMP process.
- d1jvyy13vm72kv.cloudfront.nethttps://d1jvyy13vm72kv.cloudfront.net/device/upgrade/m_upgrade_TR3000_256MB_Flash-R103-2.5.42-20261103-160202-sysupgrade_82672.zip
- www.cudy.comhttps://www.cudy.com/en-us/pages/download-center/tr3000-1-0
- www.vulncheck.comhttps://www.vulncheck.com/advisories/cudy-tr3000-before-2.5.42-stack-buffer-overflow-via-cwmp-basic-authorization-builder
CVECVSSEPSSKEVRExploitTítuloMod.
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