CVE-2025-53756: high-severity vulnerability in Digisol XPON ONU Wi-Fi Router (DG-GR6821AC)
Cleartext Transmission Vulnerability in Digisol DG-GR6821AC Router
Published
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.7epss 0.3%
This vulnerability exists in Digisol DG-GR6821AC Router due to cleartext transmission of credentials in its web management interface. A remote attacker could exploit this vulnerability by intercepting the network traffic and capturing cleartext credentials.
Successful exploitation of this vulnerability could allow the attacker to gain unauthorized access to the targeted device.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Affected products
Digisol · XPON ONU Wi-Fi Router (DG-GR6821AC)Related CVEs — Digisol XPON ONU Wi-Fi Router (DG-GR6821AC)
In the same product, most dangerous first.
CVE-2025-53757HIGHInsecure Cookie Flags Vulnerability in Digisol DG-GR6821AC RouterEPSS 0.3%CVE-2025-53754MEDIUMHard-coded Credentials Vulnerability in Digisol DG-GR6821AC RouterEPSS 0.2%CVE-2025-53758MEDIUMDefault Credential Vulnerability in Digisol DG-GR6821AC RouterEPSS 0.1%CVE-2025-53755MEDIUMCleartext Storage Vulnerability in Digisol DG-GR6821AC RouterEPSS 0.1%