Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2020-5577

Severity CVSS v4.0:
Pending analysis
Type:
CWE-434 Unrestricted Upload of File with Dangerous Type
Publication date:
14/05/2020
Last modified:
15/05/2020

Description

Movable Type series (Movable Type 7 r.4606 (7.2.1) and earlier (Movable Type 7), Movable Type Advanced 7 r.4606 (7.2.1) and earlier (Movable Type Advanced 7), Movable Type for AWS 7 r.4606 (7.2.1) and earlier (Movable Type for AWS 7), Movable Type 6.5.3 and earlier (Movable Type 6.5), Movable Type Advanced 6.5.3 and earlier (Movable Type Advanced 6.5), Movable Type 6.3.11 and earlier (Movable Type 6.3), Movable Type Advanced 6.3.11 and earlier (Movable Type 6.3), Movable Type Premium 1.29 and earlier, and Movable Type Premium Advanced 1.29 and earlier) allow remote authenticated attackers to upload arbitrary files and execute a php script via unspecified vectors.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
8.80
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:L/Au:S/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 6.50 MEDIUM
Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
6.50
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:sixapart:movable_type:*:*:*:*:advanced:*:*:* 1.29 (including)
cpe:2.3:a:sixapart:movable_type:*:*:*:*:premium:*:*:* 1.29 (including)
cpe:2.3:a:sixapart:movable_type:*:*:*:*:-:*:*:* 6.3 (including) 6.3.11 (including)
cpe:2.3:a:sixapart:movable_type:*:*:*:*:advanced:*:*:* 6.3 (including) 6.3.11 (including)
cpe:2.3:a:sixapart:movable_type:*:*:*:*:-:*:*:* 6.5.0 (including) 6.5.3 (including)
cpe:2.3:a:sixapart:movable_type:*:*:*:*:advanced:*:*:* 6.5.0 (including) 6.5.3 (including)
cpe:2.3:a:sixapart:movable_type:*:*:*:*:*:aws:*:* 7.0 (including) 7.2.1 (including)
cpe:2.3:a:sixapart:movable_type:*:*:*:*:-:*:*:* 7.0 (including) 7.2.1 (including)
cpe:2.3:a:sixapart:movable_type:*:*:*:*:advanced:*:*:* 7.0 (including) 7.2.1 (including)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools