VDB-191910 · CVE-2021-40419 · TALOS-2021-1428

Reolink RLC-410W 3.0.0.136_20121102 Firmware Update privilege escalation

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 described as problematic has been identified in Reolink RLC-410W 3.0.0.136_20121102. This issue affects some unknown processing of the component Firmware Update Handler. The manipulation results in an unknown weakness. This vulnerability is known as CVE-2021-40419. No exploit is available.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Reolink RLC-410W 3.0.0.136_20121102. Affected is an unknown code block of the component Firmware Update Handler. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was published 01/29/2022 as TALOS-2021-1428. The advisory is available at talosintelligence.com. This vulnerability is traded as CVE-2021-40419 since 09/01/2021. The technical details are unknown and an exploit is not available.

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

Video Surveillance Software

Vendor

Reolink

Name

RLC-410W

Version

3.0.0.136_20121102

License

commercial

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

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: Privilege escalation
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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

09/01/2021 🔍
01/29/2022 +150 days 🔍
01/29/2022 +0 days 🔍
02/02/2022 +4 days 🔍

Sourcesinfo

Advisory: TALOS-2021-1428
Status: Not defined

CVE: CVE-2021-40419 (🔍)
GCVE (CVE): GCVE-0-2021-40419
GCVE (VulDB): GCVE-100-191910

Entryinfo

Created: 01/29/2022 08:46
Updated: 02/02/2022 09:22
Changes: 01/29/2022 08:46 (36), 02/02/2022 09:20 (1), 02/02/2022 09:22 (1)
Complete: 🔍
Cache ID: 216::103