CVE-2018-14336

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Published Jul 19, 2018 CVSS 3.0 · 7.5 High EPSS 8.2% KEV · Not listed

Description

TP-Link WR840N devices allow remote attackers to cause a denial of service (connectivity loss) via a series of packets with random MAC addresses.

Affected Products

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 [-]

cpe:2.3:h:tp-link:wr840n:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available

Metrics

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: 8.2% (8.193% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://hackingvila.wordpress.com/2018/07/17/cve-2018-14336-tp-link-wireless-n-router-wr840n-vulnerability/
https://www.exploit-db.com/exploits/45064/

History

No history.

Subscriptions

Tp-link Wr840n

Weaknesses

CWE-20

Sources

CVE record Updated: Aug 5, 2024, 9:21 AM

Status: PUBLISHED
Assigner: mitre
Published: Jul 19, 2018, 8:00 PM
Updated: Aug 5, 2024, 9:21 AM
Reserved: Jul 16, 2018, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 1:40 AM

Status: Modified
Published: Jul 19, 2018, 8:29 PM
Modified: Jun 17, 2026, 1:40 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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