CVE-2020-11476

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2020-11476
Concrete5 before 8.5.3 allows Unrestricted Upload of File with Dangerous Type such as a .phar file.

7.2 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0 /10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References
Link Resource
https://github.com/concrete5/concrete5/pull/8713 Patch Third Party Advisory
https://github.com/concrete5/concrete5/releases/tag/8.5.3 Release Notes Third Party Advisory
https://herolab.usd.de/security-advisories/ Third Party Advisory
https://herolab.usd.de/security-advisories/usd-2020-0041/ Exploit Third Party Advisory
https://github.com/concrete5/concrete5/pull/8713 Patch Third Party Advisory
https://github.com/concrete5/concrete5/releases/tag/8.5.3 Release Notes Third Party Advisory
https://herolab.usd.de/security-advisories/ Third Party Advisory
https://herolab.usd.de/security-advisories/usd-2020-0041/ Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:concretecms:concrete_cms:*:*:*:*:*:*:*:*
History

21 Nov 2024, 04:57

Type Values Removed Values Added
References () https://github.com/concrete5/concrete5/pull/8713 - Patch, Third Party Advisory () https://github.com/concrete5/concrete5/pull/8713 - Patch, Third Party Advisory
References () https://github.com/concrete5/concrete5/releases/tag/8.5.3 - Release Notes, Third Party Advisory () https://github.com/concrete5/concrete5/releases/tag/8.5.3 - Release Notes, Third Party Advisory
References () https://herolab.usd.de/security-advisories/ - Third Party Advisory () https://herolab.usd.de/security-advisories/ - Third Party Advisory
References () https://herolab.usd.de/security-advisories/usd-2020-0041/ - Exploit, Third Party Advisory () https://herolab.usd.de/security-advisories/usd-2020-0041/ - Exploit, Third Party Advisory

01 Nov 2021, 14:42

Type Values Removed Values Added
CPE cpe:2.3:a:concrete5:concrete5:*:*:*:*:*:*:*:* cpe:2.3:a:concretecms:concrete_cms:*:*:*:*:*:*:*:*
References (CONFIRM) https://github.com/concrete5/concrete5/pull/8713 - Patch, Patch, Third Party Advisory, Third Party Advisory (CONFIRM) https://github.com/concrete5/concrete5/pull/8713 - Patch, Third Party Advisory
References (CONFIRM) https://github.com/concrete5/concrete5/releases/tag/8.5.3 - Release Notes, Release Notes, Release Notes, Third Party Advisory, Third Party Advisory (CONFIRM) https://github.com/concrete5/concrete5/releases/tag/8.5.3 - Release Notes, Third Party Advisory
References (MISC) https://herolab.usd.de/security-advisories/usd-2020-0041/ - Exploit, Exploit, Third Party Advisory, Third Party Advisory (MISC) https://herolab.usd.de/security-advisories/usd-2020-0041/ - Exploit, Third Party Advisory
Information

Published : 2020-07-28 21:15

Updated : 2024-11-21 04:57

NVD link : CVE-2020-11476

Mitre link : CVE-2020-11476

CVE.ORG link : CVE-2020-11476

JSON object : View

Products Affected

concretecms

  • concrete_cms
CWE
CWE-434

Unrestricted Upload of File with Dangerous Type