Vulnerability Name:

CVE-2018-13981 (CCN-146400)

Assigned:2018-07-12
Published:2018-07-12
Updated:2018-09-12
Summary:The websites that were built from Zeta Producer Desktop CMS before 14.2.1 are vulnerable to unauthenticated remote code execution due to a default component that permits arbitrary upload of PHP files, because the formmailer widget blocks .php files but not .php5 or .phtml files. This is related to /assets/php/formmailer/SendEmail.php and /assets/php/formmailer/functions.php.
CVSS v3 Severity:9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/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): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
6.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L)
5.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/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): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
6.5 Medium (CCN 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
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-434
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2018-13981

Source: MISC
Type: Exploit, Third Party Advisory, VDB Entry
http://packetstormsecurity.com/files/148537/Zeta-Producer-Desktop-CMS-14.2.0-Code-Execution-File-Disclosure.html

Source: CCN
Type: BugTraq Mailing List, Thu, 12 Jul 2018 18:11:05 +0200
SEC Consult SA-20180712-0 Remote Code Execution & Local File Disclosure in Zeta Producer Desktop CMS

Source: XF
Type: UNKNOWN
zeta-cve201813981-file-upload(146400)

Source: CCN
Type: Packet Storm Security [07-12-2018]
Zeta Producer Desktop CMS 14.2.0 Code Execution / File Disclosure

Source: EXPLOIT-DB
Type: EXPLOIT
Offensive Security Exploit Database [07-13-2018]

Source: EXPLOIT-DB
Type: Exploit, Third Party Advisory, VDB Entry
45016

Source: MISC
Type: Exploit, Third Party Advisory
https://www.sec-consult.com/en/blog/advisories/remote-code-execution-local-file-disclosure-zeta-producer-desktop-cms/

Source: CCN
Type: Zeta Producer Web site
Desktop CMS

Vulnerable Configuration:Configuration 1:
  • cpe:/a:zeta-producer:zeta_producer_desktop_cms:*:*:*:*:*:*:*:* (Version < 14.2.1)

    • * Denotes that component is vulnerable
    BACK
    zeta-producer zeta producer desktop cms *