What’s Vulnerable › Vulnerabilities

CVE-2021-27404

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-02-19 · updated 2026-06-17
• Weakness: CWE-601

Description

Askey RTF8115VW BR_SV_g11.11_RTF_TEF001_V6.54_V014 devices allow injection of a Host HTTP header.

Affected products

• ASUS Askey Rtf8115Vw Firmware: br_sv_g11.11_rtf_tef001_v6.54_v014

References

• https://github.com/bokanrb/HostHeaderInjection-Askey
• https://github.com/bokanrb/HostHeaderInjection-Askey

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