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.

A vulnerability classified as critical has been found in growi (the affected version unknown). This affects an unknown part. The manipulation with an unknown input leads to a authorization vulnerability. CWE is classifying the issue as CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 01/12/2022. It is possible to read the advisory at This vulnerability is uniquely identified as CVE-2021-3852 since 10/02/2021. The technical details are unknown and an exploit is not publicly available.

Applying the patch 863bfd7f622f413bd159b9446166fb1ce78ec863 is able to eliminate this problem. The bugfix is ready for download at

The entries VDB-249031, VDB-249032, VDB-249037 and VDB-249039 are related to this item.




CPE 2.3info

CPE 2.2info


VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍


VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.7

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 6.3
CNA Vector ( 🔍



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


Class: Authorization
CWE: CWE-639 / CWE-285 / CWE-266

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍


Threat Intelligenceinfo

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


Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 863bfd7f622f413bd159b9446166fb1ce78ec863


10/02/2021 🔍
01/12/2022 +102 days 🔍
01/12/2022 +0 days 🔍
01/15/2022 +3 days 🔍


Advisory: 863bfd7f622f413bd159b9446166fb1ce78ec863
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-3852 (🔍)
See also: 🔍


Created: 01/12/2022 03:13 PM
Updated: 01/15/2022 08:57 AM
Changes: 01/12/2022 03:13 PM (47), 01/15/2022 08:57 AM (3)
Complete: 🔍
Cache ID: 100:F71:40


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