CVE-2020-35391 - Vulnerability Details - OpenCVE

Description

Tenda N300 F3 12.01.01.48 devices allow remote attackers to obtain sensitive information (possibly including an http_passwd line) via a direct request for cgi-bin/DownloadCfg/RouterCfm.cfg, a related issue to CVE-2017-14942. NOTE: the vulnerability report may suggest that either a ? character must be placed after the RouterCfm.cfg filename, or that the HTTP request headers must be unusual, but it is not known why these are relevant to the device's HTTP response behavior.

Published: 2021-01-01

Score: 9.6 Critical

EPSS: 46.8% 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:tenda:f3_firmware:12.01.01.48:*:*:*:*:*:*:*

cpe:2.3:h:tenda:f3:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Adjacent Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.46839.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://packetstormsecurity.com/files/171773/Tenda-N300-F3-12.01.01.48-Header-Processing.html
https://medium.com/%40signalhilltech/tenda-n300-authentication-bypass-via-malformed-http-request-header-5b8744ca685e

History

No history.

Subscriptions

Tenda F3 F3 Firmware

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-01-01T00:00:00.000Z

Updated: 2024-08-04T17:02:08.149Z

Reserved: 2020-12-14T00:00:00.000Z

Link: CVE-2020-35391

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-01-01T07:15:16.100

Modified: 2024-11-21T05:27:15.310

Link: CVE-2020-35391

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-425

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