VDB-210767 · CVE-2022-42077 · GCVE-0-2022-42077

Tenda AC1206 US_AC1206V1.0RTL_V15.03.06.23_multi_TD01 fromSysToolReboot cross-site request forgery

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.3	$0-$5k	0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Tenda AC1206 US_AC1206V1.0RTL_V15.03.06.23_multi_TD01. The impacted element is the function fromSysToolReboot. The manipulation leads to cross-site request forgery. This vulnerability is uniquely identified as CVE-2022-42077. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Tenda AC1206 US_AC1206V1.0RTL_V15.03.06.23_multi_TD01 and classified as problematic. This issue affects the function fromSysToolReboot. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. Using CWE to declare the problem leads to CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. Impacted is integrity. The summary by CVE is:

Tenda AC1206 US_AC1206V1.0RTL_V15.03.06.23_multi_TD01 is vulnerable to Cross Site Request Forgery (CSRF) via function fromSysToolReboot.

The weakness was disclosed 10/13/2022. It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2022-42077 since 10/03/2022. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit.

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

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Router Operating System

Vendor

Tenda

Name

AC1206

Version

US_AC1206V1.0RTL_V15.03.06.23_multi_TD01

License

commercial

Website

Vendor: https://www.tenda.com.cn/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/03/2022 🔍
10/13/2022 +10 days 🔍
10/13/2022 +0 days 🔍
05/16/2025 +946 days 🔍

Sourcesinfo

Vendor: tenda.com.cn

Advisory: github.com
Status: Not defined

CVE: CVE-2022-42077 (🔍)
GCVE (CVE): GCVE-0-2022-42077
GCVE (VulDB): GCVE-100-210767

Entryinfo

Created: 10/13/2022 14:22
Updated: 05/16/2025 03:51
Changes: 10/13/2022 14:22 (38), 11/07/2022 14:16 (11), 05/16/2025 03:51 (16)
Complete: 🔍
Cache ID: 216::103