Symantec
CVE-2012-0307
MEDIUM
Severity by source
AV:N/AC:M/Au:N/C:N/I:P/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
1DescriptionCVE.org
Multiple cross-site scripting (XSS) vulnerabilities in Symantec Messaging Gateway (SMG) before 10.0 allow remote attackers to inject arbitrary web script or HTML via (1) web content or (2) e-mail content.
AnalysisAI
Multiple cross-site scripting (XSS) vulnerabilities in Symantec Messaging Gateway (SMG) before 10.0 allow remote attackers to inject arbitrary web script or HTML via (1) web content or (2) e-mail. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Multiple cross-site scripting (XSS) vulnerabilities in Symantec Messaging Gateway (SMG) before 10.0 allow remote attackers to inject arbitrary web script or HTML via (1) web content or (2) e-mail content. Affected products include: Symantec Messaging Gateway. Version information: before 10.0.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.
The Symantec Messaging Gateway before 10.6.3-267 can encounter an issue of remote code execution, which describes a situ
The management GUI in Symantec Web Gateway 5.0.x before 5.0.3 does not properly restrict access to application scripts,
The management console in Symantec Web Gateway 5.0.x before 5.0.3.18 allows remote attackers to execute arbitrary comman
The file-management scripts in the management GUI in Symantec Web Gateway 5.0.x before 5.0.3 allow remote attackers to u
The Symantec Messaging Gateway can encounter an issue of remote code execution, which describes a situation whereby an i
The management console in Symantec Endpoint Protection Manager (SEPM) 11.0 before 11.0.7405.1424 and 12.1 before 12.1.40
The management console in Symantec Endpoint Protection Manager (SEPM) 12.1 before 12.1-RU6-MP1 allows remote attackers t
Integer overflow in the TNEF unpacker in the AntiVirus Decomposer engine in Symantec Advanced Threat Protection (ATP); S
The management console on the Symantec Web Gateway (SWG) appliance before 5.2.2 allows remote authenticated users to exe
The management console in Symantec Endpoint Protection Manager (SEPM) 12.1 before 12.1-RU6-MP1 allows remote authenticat
SQL injection vulnerability in the management console in Symantec Endpoint Protection Manager (SEPM) 11.0 before 11.0.74
The kernel component in Symantec Anti-Virus Engine (AVE) 20151.1 before 20151.1.1.4 allows remote attackers to execute a
Same weakness CWE-79 – Cross-site Scripting (XSS)
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External POC / Exploit Code
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