CVE-2013-5012
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedMultiple SQL injection vulnerabilities in the management console on the Symantec Web Gateway (SWG) appliance before 5.2 allow remote authenticated users to execute arbitrary SQL commands via unspecified vectors.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · high confidenceMultiple SQL injection vulnerabilities exist in the Symantec Web Gateway management console before version 5.2. Remote authenticated users can inject arbitrary SQL commands through unspecified vectors in the web interface, potentially allowing database compromise, data exfiltration, or privilege escalation.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data<= 5.1.1CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Authentication
- Single
- Confidentiality
- Partial
- Integrity
- Partial
- Availability
- Partial
AV:N/AC:L/Au:S/C:P/I:P/A:P
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Confirm Symantec Web Gateway is installedLocate the installation directory or check system services for Symantec Web Gateway components. On Linux, check for /opt/symantec/swg or similar paths. On Windows, look in Program Files for Symantec Web Gateway.Affected if The product is present on the system
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Identify installed versionCheck the version of Symantec Web Gateway. This is typically available in the management console footer, in an about page, or via command line tools included with the installation.Affected if The installed version is 5.1.1 or earlier (any version less than 5.2)
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Verify management console accessibilityDetermine if the web management console is exposed to network access. Check firewall rules, network configuration, or try to access the console URL (typically port 443 or 80) from an external location.Affected if The management console is reachable from untrusted networks
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Confirm console authentication statusCheck whether the management console accepts remote authentication. This vulnerability requires valid credentials, so verify if local or remote user authentication is enabled and accessible.Affected if Remote authentication to the console is enabled and accessible
The environment is affected if Symantec Web Gateway version 5.1.1 or earlier is installed AND the management console is accessible with remote authentication enabled.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
From vendor dataUpgrade to Symantec Web Gateway version 5.2 or later. If immediate upgrade is not feasible, restrict access to the management console to trusted IP addresses only and enforce strong authentication.
- Consultation4.0 h
- Implementation8.0 h
- Testing3.0 h
- Review / QA2.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2013-5012 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2013-5012 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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