CVE-2021-27948

Severity Score

7.2

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

SQL Injection vulnerability in MyBB before 1.8.26 via User Groups. (issue 3 of 3).

Una vulnerabilidad de inyección SQL en MyBB versiones anteriores a 1.8.26 mediante User Groups. (número 3 de 3)

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-03-04 CVE Reserved
2021-03-15 CVE Published
2023-03-08 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://github.com/mybb/mybb/security/advisories/GHSA-3p9w-2q65-r6g2	2021-03-16

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Mybb Search vendor "Mybb"		Mybb Search vendor "Mybb" for product "Mybb"				< 1.8.26 Search vendor "Mybb" for product "Mybb" and version " < 1.8.26"		-		Affected