Reolink RLC-410W 3.0.0.136_20121102 SetDdns API ddns->domain os command injection

CVSS Meta Temp Score
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability was found in Reolink RLC-410W 3.0.0.136_20121102 and classified as critical. The impacted element is an unknown function of the component SetDdns API. Executing a manipulation of the argument ddns->domain can lead to os command injection. This vulnerability is tracked as CVE-2021-40407. Moreover, an exploit is present.

Detailsinfo

A vulnerability has been found in Reolink RLC-410W 3.0.0.136_20121102 and classified as critical. This vulnerability affects an unknown code of the component SetDdns API. The manipulation of the argument ddns->domain with an unknown input leads to a os command injection vulnerability. The CWE definition for the vulnerability is CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was disclosed 01/29/2022 as TALOS-2021-1424. The advisory is available at talosintelligence.com. This vulnerability was named CVE-2021-40407 since 09/01/2021. Technical details and also a exploit are known. This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

It is declared as attacked. This issue was added on 12/18/2024 to the CISA Known Exploited Vulnerabilities Catalog with a due date of 01/08/2025:

The impacted product could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization if a current mitigation is unavailable.

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

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Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.2
NVD Vector: 🔍

CNA Base Score: 9.1
CNA Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Attacked

EPSS Score: 🔍
EPSS Percentile: 🔍

KEV Added: 🔍
KEV Due: 🔍
KEV Remediation: 🔍
KEV Ransomware: 🔍
KEV Notice: 🔍

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

09/01/2021 🔍
01/29/2022 +150 days 🔍
01/29/2022 +0 days 🔍
04/02/2025 +1159 days 🔍

Sourcesinfo

Advisory: TALOS-2021-1424
Status: Confirmed

CVE: CVE-2021-40407 (🔍)
GCVE (CVE): GCVE-0-2021-40407
GCVE (VulDB): GCVE-100-191902
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 01/29/2022 08:42
Updated: 04/02/2025 23:16
Changes: 01/29/2022 08:42 (39), 02/02/2022 08:53 (1), 12/18/2024 22:07 (31), 12/19/2024 03:14 (29), 04/02/2025 23:16 (4)
Complete: 🔍
Cache ID: 216::103

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