High severity7.1NVD Advisory· Published Feb 13, 2021· Updated Jun 17, 2026
CVE-2021-27209
CVE-2021-27209
Description
In the management interface on TP-Link Archer C5v 1.7_181221 devices, credentials are sent in a base64 format over cleartext HTTP.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1Patches
Vulnerability mechanics
References
1- gokay.org/tp-link-archer-c5v-base64-cookie/nvdExploitThird Party Advisory
News mentions
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