Vulnerability Details : CVE-2021-42783

Missing Authentication for Critical Function vulnerability in debug_post_set.cgi of D-Link DWR-932C E1 firmware allows an unauthenticated attacker to execute administrative actions.
Published 2021-11-23 22:15:08
Updated 2021-11-29 14:14:01
Source Government Technology Agency of Singapore Cyber Security Group (GovTech CSG)
View at NVD,   CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2021-42783

EPSS FAQ
0.21%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 59 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-42783

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
10.0
 HIGH AV:N/AC:L/Au:N/C:C/I:C/A:C
10.0
10.0
 NIST
9.8
 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.9
5.9
 NIST

CWE ids for CVE-2021-42783

  • The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.
    Assigned by:
    • cve_disclosure@tech.gov.sg (Secondary)
    • nvd@nist.gov (Primary)

References for CVE-2021-42783

Products affected by CVE-2021-42783

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