CVE Feed

    Dashboard / CVE / CVE-2021-40655

    CVE-2021-40655

    An informtion disclosure issue exists in D-LINK-DIR-605 B2 Firmware Version : 2.01MT. An attacker can obtain a user name and password by forging a post request to the / getcfg.php page

    Published:Sep 24, 2021
    Last Modified:Nov 10, 2025
    EPS:Sep 24, 2021
    EPSS Score:0.93319
    CVSS Score:7.5

    CISA Notification

    Description

    An informtion disclosure issue exists in D-LINK-DIR-605 B2 Firmware Version : 2.01MT. An attacker can obtain a user name and password by forging a post request to the / getcfg.php page

    Required Action:

    This vulnerability affects legacy D-Link products. All associated hardware revisions have reached their end-of-life (EOL) or end-of-service (EOS) life cycle and should be retired and replaced per vendor instructions.

    Notes:

    No extra notes provided.

    Due Date
    Jun 6, 2024
    827 days ago
    Alert Date
    May 16, 2024
    848 days ago

    Affected Products

    Vendor
    Dlink
    Product
    Dir-605l
    Vendor
    Dlink
    Product
    Dir-605l Firmware

    Exploits

    https://github.com/Ilovewomen/D-LINK-DIR-605/https://github.com/Ilovewomen/D-LINK-DIR-605/

    Common Weakness Enumeration

    CWE-863 Incorrect Authorization

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2026-42373 (CVSS 9.8) — D-Link DIR-605L Hardware Revision B2 (End-of-Life, EOL) contains a hardcoded telnet backdoor. The device start…
    CVE-2026-42372 (CVSS 8.8) — D-Link DIR-605L Hardware Revision A1 (End-of-Life, EOL) contains a hardcoded telnet backdoor. The device start…
    CVE-2026-5984 (CVSS 7.4) — A vulnerability was identified in D-Link DIR-605L 2.13B01. Impacted is the function formSetLog of the file /go…
    CVE-2026-5983 (CVSS 7.4) — A vulnerability was determined in D-Link DIR-605L 2.13B01. This issue affects the function formSetDDNS of the …
    CVE-2026-5982 (CVSS 7.4) — A vulnerability was found in D-Link DIR-605L 2.13B01. This vulnerability affects the function formAdvNetwork o…
    CVE-2026-5981 (CVSS 7.4) — A vulnerability has been found in D-Link DIR-605L 2.13B01. This affects the function formAdvFirewall of the fi…
    CVE-2026-5980 (CVSS 7.4) — A flaw has been found in D-Link DIR-605L 2.13B01. Affected by this issue is the function formSetMACFilter of t…
    CVE-2026-5979 (CVSS 7.4) — A vulnerability was detected in D-Link DIR-605L 2.13B01. Affected by this vulnerability is the function formVi…
    CVE-2026-2056 (CVSS 5.5) — A security vulnerability has been detected in D-Link DIR-605L and DIR-619L 2.06B01/2.13B01. The impacted eleme…
    CVE-2026-2055 (CVSS 5.5) — A weakness has been identified in D-Link DIR-605L and DIR-619L 2.06B01/2.13B01. The affected element is an unk…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High