CVE-2025-53757 | THREATINT

Description

This vulnerability exists in Digisol DG-GR6821AC Router due to misconfiguration of both Secure and HttpOnly flags on session cookies associated with the router web interface. A remote attacker could exploit this vulnerability by capturing the session cookies transmitted over an unsecure HTTP connection. Successful exploitation of this vulnerability could allow the attacker to obtain sensitive information from the targeted device.

Reserved 2025-07-09 | Published 2025-07-16 | Updated 2025-07-16 | Assigner CERT-In

HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Problem types

CWE-614: Sensitive Cookie in HTTPS Session Without 'Secure' Attribute

CWE-1004: Sensitive Cookie Without 'HttpOnly' Flag

Product status

Default status

unaffected

V3.2.XX

affected

Credits

This vulnerability is reported by Shravan Singh from Kavach IoT Security. finder

References

www.cert-in.org.in/...eid=PUBVLNOTES01&VLCODE=CIVN-2025-0147 third-party-advisory

cve.org (CVE-2025-53757)

nvd.nist.gov (CVE-2025-53757)

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