Information Disclosure in D-LINK DIR-3040 Syslog Functionality
CVE-2021-21816

6.5MEDIUM

Key Information:

Vendor
D-Link
Status
D-link
Vendor
CVE Published:
16 July 2021

Summary

A vulnerability in the Syslog functionality of the D-LINK DIR-3040 allows attackers to disclose sensitive information through specially crafted network requests. By sending a carefully manipulated HTTP request, an attacker can exploit this flaw, potentially leading to unauthorized access to confidential data.

Affected Version(s)

D-LINK D-LINK DIR-3040 1.13B03

References

https://talosintelligence.com/vulnerability_reports/TALOS...
x_refsource_MISC

EPSS Score

86% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.