CVE-2021-26709 - Vulnerability Details - OpenCVE

Description

D-Link DSL-320B-D1 devices through EU_1.25 are prone to multiple Stack-Based Buffer Overflows that allow unauthenticated remote attackers to take over a device via the login.xgi user and pass parameters. NOTE: This vulnerability only affects products that are no longer supported by the maintainer

Published: 2021-04-07

Score: 9.8 Critical

EPSS: 36.8% Moderate

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:d-link:dsl-320b-d1:*:*:*:*:*:*:*:*

cpe:2.3:h:d-link:dsl-320b-d1:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.36848.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://packetstormsecurity.com/files/162133/D-Link-DSL-320B-D1-Pre-Authentication-Buffer-Overflow.html
http://seclists.org/fulldisclosure/2021/Apr/15
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10216
https://www.dlink.com/en/security-bulletin

History

No history.

Subscriptions

D-link Dsl-320b-d1

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-04-07T10:45:15.000Z

Updated: 2024-08-03T20:33:40.654Z

Reserved: 2021-02-05T00:00:00.000Z

Link: CVE-2021-26709

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-04-07T11:15:12.167

Modified: 2024-11-21T05:56:43.060

Link: CVE-2021-26709

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-787

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