CVE-2020-26138

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-26138
In SilverStripe through 4.6.0-rc1, a FormField with square brackets in the field name skips validation.

5.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://forum.silverstripe.org/c/releases Release Notes Vendor Advisory
https://www.silverstripe.org/blog/tag/release Release Notes Vendor Advisory
https://www.silverstripe.org/download/security-releases/ Vendor Advisory
https://www.silverstripe.org/download/security-releases/cve-2020-26138 Exploit Vendor Advisory
https://forum.silverstripe.org/c/releases Release Notes Vendor Advisory
https://www.silverstripe.org/blog/tag/release Release Notes Vendor Advisory
https://www.silverstripe.org/download/security-releases/ Vendor Advisory
https://www.silverstripe.org/download/security-releases/cve-2020-26138 Exploit Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:silverstripe:silverstripe:*:*:*:*:*:*:*:*
cpe:2.3:a:silverstripe:silverstripe:4.6.0:rc1:*:*:*:*:*:*
History

21 Nov 2024, 05:19

Type Values Removed Values Added
References () https://forum.silverstripe.org/c/releases - Release Notes, Vendor Advisory () https://forum.silverstripe.org/c/releases - Release Notes, Vendor Advisory
References () https://www.silverstripe.org/blog/tag/release - Release Notes, Vendor Advisory () https://www.silverstripe.org/blog/tag/release - Release Notes, Vendor Advisory
References () https://www.silverstripe.org/download/security-releases/ - Vendor Advisory () https://www.silverstripe.org/download/security-releases/ - Vendor Advisory
References () https://www.silverstripe.org/download/security-releases/cve-2020-26138 - Exploit, Vendor Advisory () https://www.silverstripe.org/download/security-releases/cve-2020-26138 - Exploit, Vendor Advisory

16 Jun 2021, 16:47

Type Values Removed Values Added
CPE cpe:2.3:a:silverstripe:silverstripe:4.6.0:rc1:*:*:*:*:*:*
cpe:2.3:a:silverstripe:silverstripe:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : 5.0
v3 : 5.3
CWE CWE-20
References (MISC) https://www.silverstripe.org/blog/tag/release - (MISC) https://www.silverstripe.org/blog/tag/release - Release Notes, Vendor Advisory
References (CONFIRM) https://www.silverstripe.org/download/security-releases/ - (CONFIRM) https://www.silverstripe.org/download/security-releases/ - Vendor Advisory
References (MISC) https://www.silverstripe.org/download/security-releases/cve-2020-26138 - (MISC) https://www.silverstripe.org/download/security-releases/cve-2020-26138 - Exploit, Vendor Advisory
References (MISC) https://forum.silverstripe.org/c/releases - (MISC) https://forum.silverstripe.org/c/releases - Release Notes, Vendor Advisory

08 Jun 2021, 18:58

Type Values Removed Values Added
New CVE
Information

Published : 2021-06-08 18:15

Updated : 2024-11-21 05:19

NVD link : CVE-2020-26138

Mitre link : CVE-2020-26138

CVE.ORG link : CVE-2020-26138

JSON object : View

Products Affected

silverstripe

  • silverstripe
CWE
CWE-20

Improper Input Validation