CVE-2021-21817 — Sensitive Information Exposure in Dlink Dir-3040 Firmware

CWE-200 — Sensitive Information Exposure5 documents4 sources
Severity
7.5HIGHNVD
EPSS
1.9%
top 16.64%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Dlink Dir-3040 Firmware
Timeline
PublishedJul 16
Latest updateMay 24

Description

An information disclosure vulnerability exists in the Zebra IP Routing Manager functionality of D-LINK DIR-3040 1.13B03. A specially crafted network request can lead to the disclosure of sensitive information. An attacker can send a sequence of requests to trigger this vulnerability.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages1 packages

🔴Vulnerability Details

2
GHSA
GHSA-276x-48pw-fmh3: An information disclosure vulnerability exists in the Zebra IP Routing Manager functionality of D-LINK DIR-3040 1↗2022-05-24
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CVEList
CVE-2021-21817: An information disclosure vulnerability exists in the Zebra IP Routing Manager functionality of D-LINK DIR-3040 1↗2021-07-16
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🕵️Threat Intelligence

2
Talos
Vulnerability Spotlight: Multiple vulnerabilities in D-LINK DIR-3040↗2021-07-15
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Talos
Vulnerability Spotlight: Multiple vulnerabilities in D-LINK DIR-3040↗2021-07-15
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