Vulnerability Name:

CVE-2020-5577 (CCN-181918)

Assigned:2020-05-13
Published:2020-05-13
Updated:2020-05-15
Summary: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.
CVSS v3 Severity:8.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
7.7 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
4.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:6.5 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-434
Vulnerability Consequences:File Manipulation
References:Source: MITRE
Type: CNA
CVE-2020-5577

Source: CCN
Type: JVN#28806943
Multiple vulnerabilities in Movable Type

Source: XF
Type: UNKNOWN
movable-cve20205577-file-upload(181918)

Source: MISC
Type: Third Party Advisory, VDB Entry
https://jvn.jp/en/jp/JVN28806943/index.html

Source: MISC
Type: Release Notes, Vendor Advisory
https://movabletype.org/news/2020/05/mt-730-660-6312-released.html

Source: CCN
Type: MovableType Web site
MovableType.org

Vulnerable Configuration:Configuration 1:
  • cpe:/a:sixapart:movable_type:*:*:*:*:advanced:*:*:* (Version <= 1.29)
  • OR cpe:/a:sixapart:movable_type:*:*:*:*:premium:*:*:* (Version <= 1.29)
  • OR cpe:/a:sixapart:movable_type:*:*:*:*:-:*:*:* (Version >= 6.3 and <= 6.3.11)
  • OR cpe:/a:sixapart:movable_type:*:*:*:*:advanced:*:*:* (Version >= 6.3 and <= 6.3.11)
  • OR cpe:/a:sixapart:movable_type:*:*:*:*:-:*:*:* (Version >= 6.5.0 and <= 6.5.3)
  • OR cpe:/a:sixapart:movable_type:*:*:*:*:advanced:*:*:* (Version >= 6.5.0 and <= 6.5.3)
  • OR cpe:/a:sixapart:movable_type:*:*:*:*:*:aws:*:* (Version >= 7.0 and <= 7.2.1)
  • OR cpe:/a:sixapart:movable_type:*:*:*:*:-:*:*:* (Version >= 7.0 and <= 7.2.1)
  • OR cpe:/a:sixapart:movable_type:*:*:*:*:advanced:*:*:* (Version >= 7.0 and <= 7.2.1)

  • Configuration CCN 1:
  • cpe:/a:sixapart:movable_type:6.5.3:*:*:*:advanced:-:*:*
  • OR cpe:/a:sixapart:movable_type:6.3.11:*:*:*:-:*:*:*
  • OR cpe:/a:sixapart:movable_type:6.3.11:*:*:*:advanced:*:*:*

  • * Denotes that component is vulnerable
    BACK
    sixapart movable type *
    sixapart movable type *
    sixapart movable type *
    sixapart movable type *
    sixapart movable type *
    sixapart movable type *
    sixapart movable type *
    sixapart movable type *
    sixapart movable type *
    sixapart movable type 6.5.3
    sixapart movable type 6.3.11
    sixapart movable type 6.3.11