Vulnerability Name:

CVE-2015-5692 (CCN-106414)

Assigned:2015-09-16
Published:2015-09-16
Updated:2016-12-22
Summary:admin_messages.php in the management console on Symantec Web Gateway (SWG) appliances with software before 5.2.2 DB 5.0.0.1277 allows remote authenticated users to execute arbitrary code by uploading a file with a safe extension and content type, and then leveraging an improper Sudo configuration to make this a setuid-root file.
CVSS v3 Severity:8.0 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
7.0 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:A/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): Adjacent
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
CVSS v2 Severity:7.9 High (CVSS v2 Vector: AV:N/AC:M/Au:M/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): Multiple_Instances
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
7.7 High (CCN CVSS v2 Vector: AV:A/AC:L/Au:S/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Adjacent_Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-264
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2015-5692

Source: BID
Type: UNKNOWN
76726

Source: SECTRACK
Type: UNKNOWN
1033625

Source: CCN
Type: Symantec Security Advisory SYM15-009
Symantec Web Gateway Security Management Console Multiple Issues

Source: CONFIRM
Type: Vendor Advisory
http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20150916_00

Source: MISC
Type: UNKNOWN
http://www.zerodayinitiative.com/advisories/ZDI-15-443/

Source: XF
Type: UNKNOWN
symantec-web-cve20155692-file-upload(106414)

Source: CCN
Type: ZDI-15-443
Symantec Web Gateway Arbitrary PHP File Upload Remote Code Execution Vulnerability

Vulnerable Configuration:Configuration 1:
  • cpe:/a:symantec:web_gateway:*:*:*:*:*:*:*:* (Version <= 5.2.2)

    • Configuration CCN 1:
  • cpe:/a:symantec:web_gateway:5.2.2:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    symantec web gateway *
    symantec web gateway 5.2.2