HIGH
The management GUI in Symantec Web Gateway 5.0.x before 5.0.3 does not properly restrict access to application scripts, which allows remote attackers to execute arbitrary code by (1) injecting crafted data or (2) including crafted data.
http://www.securityfocus.com/bid/53444
http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=2012&suid=20120517_00
https://exchange.xforce.ibmcloud.com/vulnerabilities/75731
Source: MITRE
Published: 2012-05-21
Updated: 2017-12-05
Type: CWE-264
Base Score: 10
Vector: (AV:N/AC:L/Au:N/C:C/I:C/A:C)
Impact Score: 10
Exploitability Score: 10
Severity: HIGH
OR
cpe:2.3:a:symantec:web_gateway:5.0:*:*:*:*:*:*:*
cpe:2.3:a:symantec:web_gateway:5.0.1:*:*:*:*:*:*:*
cpe:2.3:a:symantec:web_gateway:5.0.2:*:*:*:*:*:*:*
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