Auth bypass in D-link Dnr-326_firmware
CVE-2014-7858
The check_login function in D-Link DNR-326 before 2.10 build 03 allows remote attackers to bypass authentication and log in by setting the username cookie parameter to an arbitrary string.
Vulnerability class: Broken Authentication
EPSS: 0.152 (96.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- D-link Dnr-326_firmware
- Dlink Dnr-326
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (VDB Entry, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (mailing-list, x_refsource_BUGTRAQ)
- cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- cve@mitre.org (mailing-list, x_refsource_FULLDISC, Mailing List, VDB Entry, Third Party Advisory)
- cve@mitre.org (Technical Description, x_refsource_CONFIRM)
Frequently asked questions
- What is CVE-2014-7858?
- CVE-2014-7858 is a critical-severity vulnerability in D-link Dnr-326_firmware, classified under Improper Authentication. CVSS score: 9.8/10. Published 2017-08-25.
- How severe is CVE-2014-7858?
- Critical severity. CVSS v3 base score is 9.8 out of 10.