CVE-2020-18662

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-18662
SQL Injection vulnerability in gnuboard5 <=v5.3.2.8 via the table_prefix parameter in install_db.php.

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://github.com/LoRexxar/CVE_Request/tree/master/gnuboard5%20mul%20vuls%20before%20v5.3.2.8#sql-injection-in-install_dbphp Third Party Advisory
https://github.com/gnuboard/gnuboard5/issues/43 Exploit Technical Description
https://www.seebug.org/vuldb/ssvid-97927 Third Party Advisory
https://github.com/LoRexxar/CVE_Request/tree/master/gnuboard5%20mul%20vuls%20before%20v5.3.2.8#sql-injection-in-install_dbphp Third Party Advisory
https://github.com/gnuboard/gnuboard5/issues/43 Exploit Technical Description
https://www.seebug.org/vuldb/ssvid-97927 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:sir:gnuboard:*:*:*:*:*:*:*:*
History

21 Nov 2024, 05:08

Type Values Removed Values Added
References () https://github.com/LoRexxar/CVE_Request/tree/master/gnuboard5%20mul%20vuls%20before%20v5.3.2.8#sql-injection-in-install_dbphp - Third Party Advisory () https://github.com/LoRexxar/CVE_Request/tree/master/gnuboard5%20mul%20vuls%20before%20v5.3.2.8#sql-injection-in-install_dbphp - Third Party Advisory
References () https://github.com/gnuboard/gnuboard5/issues/43 - Technical Description, Exploit () https://github.com/gnuboard/gnuboard5/issues/43 - Exploit, Technical Description
References () https://www.seebug.org/vuldb/ssvid-97927 - Third Party Advisory () https://www.seebug.org/vuldb/ssvid-97927 - Third Party Advisory

19 Sep 2024, 11:42

Type Values Removed Values Added
CPE cpe:2.3:a:gnuboard:gnuboard5:*:*:*:*:*:*:*:* cpe:2.3:a:sir:gnuboard:*:*:*:*:*:*:*:*
First Time Sir gnuboard
Sir

28 Jun 2021, 20:28

Type Values Removed Values Added
CPE cpe:2.3:a:gnuboard:gnuboard5:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : 7.5
v3 : 9.8
References (MISC) https://github.com/LoRexxar/CVE_Request/tree/master/gnuboard5%20mul%20vuls%20before%20v5.3.2.8#sql-injection-in-install_dbphp - (MISC) https://github.com/LoRexxar/CVE_Request/tree/master/gnuboard5%20mul%20vuls%20before%20v5.3.2.8#sql-injection-in-install_dbphp - Third Party Advisory
References (MISC) https://www.seebug.org/vuldb/ssvid-97927 - (MISC) https://www.seebug.org/vuldb/ssvid-97927 - Third Party Advisory
References (MISC) https://github.com/gnuboard/gnuboard5/issues/43 - (MISC) https://github.com/gnuboard/gnuboard5/issues/43 - Technical Description, Exploit
CWE CWE-89

24 Jun 2021, 16:17

Type Values Removed Values Added
New CVE
Information

Published : 2021-06-24 16:15

Updated : 2024-11-21 05:08

NVD link : CVE-2020-18662

Mitre link : CVE-2020-18662

CVE.ORG link : CVE-2020-18662

JSON object : View

Products Affected

sir

  • gnuboard
CWE
CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')