Tenda CH22 1.0.0.1 /public/ path traversal

CVSS Meta Temp Score
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CTI Interest Score
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6.9$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Tenda CH22 1.0.0.1. The affected element is an unknown function of the file /public/. The manipulation leads to path traversal. This vulnerability is listed as CVE-2025-15076. The attack may be initiated remotely. In addition, an exploit is available.

Detailsinfo

A vulnerability was found in Tenda CH22 1.0.0.1 and classified as critical. This issue affects some unknown functionality of the file /public/. The manipulation with an unknown input leads to a path traversal vulnerability. Using CWE to declare the problem leads to CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. Impacted is confidentiality, integrity, and availability.

The advisory is shared at github.com. The identification of this vulnerability is CVE-2025-15076. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details as well as a public exploit are known. MITRE ATT&CK project uses the attack technique T1006 for this issue.

The exploit is available at github.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at CNNVD (CNNVD-202512-4779) and EUVD (EUVD-2025-205363). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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Vendor

Name

Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.9

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 7.3
CNA Vector: 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

12/24/2025 Advisory disclosed
12/24/2025 +0 days VulDB entry created
12/28/2025 +4 days VulDB entry last update

Sourcesinfo

Vendor: tenda.com.cn

Advisory: github.com
Status: Not defined

CVE: CVE-2025-15076 (🔒)
GCVE (CVE): GCVE-0-2025-15076
GCVE (VulDB): GCVE-100-338333
EUVD: 🔒
CNNVD: CNNVD-202512-4779 - Tenda CH22 路径遍历漏洞

scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 12/24/2025 17:59
Updated: 12/28/2025 15:31
Changes: 12/24/2025 17:59 (55), 12/25/2025 05:54 (1), 12/25/2025 18:54 (30), 12/26/2025 20:11 (6), 12/27/2025 18:30 (1), 12/28/2025 15:31 (1)
Complete: 🔍
Submitter: jiefengliang
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #721411: Tenda CH22 V1.0.0.1 Authentication Bypass Issues (by jiefengliang)

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