CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
8.9 | $0-$5k | 0.00 |
A vulnerability was found in wbce_cms (affected version unknown). It has been classified as critical. This affects an unknown functionality. The manipulation with an unknown input leads to a sql injection vulnerability. CWE is classifying the issue as CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability.
The weakness was released 12/09/2021. The advisory is shared at huntr.dev. This vulnerability is uniquely identified as CVE-2021-3817 since 09/20/2021. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1505 for this issue.
A public exploit has been developed by citril in Python. The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept.
Applying the patch 6ca63f0cad5f0cd606fdb69a372f09b7d238f1d7 is able to eliminate this problem. The bugfix is ready for download at github.com.
Product
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 9.0VulDB Meta Temp Score: 8.9
VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 9.8
NVD Vector: 🔍
CNA Base Score: 9.8
CNA Vector (huntr.dev): 🔍
CVSSv2
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: 🔍
NVD Base Score: 🔍
Exploiting
Class: Sql injectionCWE: CWE-89 / CWE-74 / CWE-707
ATT&CK: T1505
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: citril
Programming Language: 🔍
Download: 🔍
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: PatchStatus: 🔍
0-Day Time: 🔍
Patch: 6ca63f0cad5f0cd606fdb69a372f09b7d238f1d7
Timeline
09/20/2021 🔍12/09/2021 🔍
12/09/2021 🔍
09/28/2022 🔍
Sources
Advisory: 6ca63f0cad5f0cd606fdb69a372f09b7d238f1d7Status: Confirmed
Confirmation: 🔍
CVE: CVE-2021-3817 (🔍)
scip Labs: https://www.scip.ch/en/?labs.20161013
Entry
Created: 12/09/2021 15:09Updated: 09/28/2022 11:23
Changes: 12/09/2021 15:09 (47), 12/15/2021 08:43 (3), 12/15/2021 08:45 (18), 09/28/2022 11:23 (5)
Complete: 🔍
Committer: Dectavianus
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