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CVE-2013-4673

MEDIUM · CVSS 5.8EPSS 1.3%EU EUVD

The management console on the Symantec Web Gateway (SWG) appliance before 5.1.1 does not properly implement RADIUS authentication, which allows remote attackers to execute arbitrary code by leveraging access to the login prompt.

Key facts

CVSS score
5.8 (v2.0)
Severity
MEDIUM
CVSS vector
AV:A/AC:L/Au:N/C:P/I:P/A:P
Weakness (CWE)
CWE-20
EPSS score
1.3% (70th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2013-4526)
Published
August 1, 2013
NVD last modified
June 16, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2013-4526 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

  • symantec / web gateway
  • symantec / web gateway
  • symantec / web gateway
  • symantec / web gateway
  • symantec / web gateway
  • symantec / web gateway
  • symantec / web gateway appliance 8450
  • symantec / web gateway appliance 8490

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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