Vulnerability Name:

CVE-2018-0580

Assigned:2017-11-27
Published:2018-04-27
Updated:2018-06-20
Summary:Untrusted search path vulnerability in CELSYS, Inc CLIP STUDIO series (CLIP STUDIO PAINT (for Windows) EX/PRO/DEBUT Ver.1.7.3 and earlier, CLIP STUDIO ACTION (for Windows) Ver.1.5.5 and earlier, with its timestamp prior to April 25, 2018, 12:11:31, and CLIP STUDIO MODELER (for Windows) Ver.1.6.3 and earlier, with its timestamp prior to April 25, 2018, 17:02:49) allows remote attackers to gain privileges via a Trojan horse DLL in an unspecified directory.
CVSS v3 Severity:7.8 High (CVSS v3 Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
6.8 Medium (Temporal CVSS v3 Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
7.8 High (CCN CVSS v3 Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
6.8 Medium (CCN Temporal CVSS v3 Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
6.8 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-426
References:Source: MISC
Type: VENDOR_ADVISORY
http://www.clipstudio.net/en/dl

Source: XF
Type: UNKNOWN
celsys-cve20180580-code-exec(142492)

Source: JVN
Type: VENDOR_ADVISORY
JVN#68345747

Source: MISC
Type: VENDOR_ADVISORY
https://www.clip-studio.com/clip_site/download/clipstudioaction/csaupdater/index_win

Vulnerable Configuration:Configuration 1:
  • cpe:/a:celsys:clip_studio_action:1.5.5::~~~windows~~:*:*:*:*:*
  • OR cpe:/a:celsys:clip_studio_modeler:1.6.3::~~~windows~~:*:*:*:*:*
  • OR cpe:/a:celsys:clip_studio_paint:1.7.3::~~~windows~~:*:*:*:*:*

  • Denotes that component is vulnerable
    BACK
    celsys clip studio action 1.5.5
    celsys clip studio modeler 1.6.3
    celsys clip studio paint 1.7.3