CVE-2009-0063

CVE-2009-0063 is a medium-severity vulnerability in Symantec Brightmail Gateway Appliance with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Description

Cross-site scripting (XSS) vulnerability in the Control Center in Symantec Brightmail Gateway Appliance before 8.0.1 allows remote authenticated users to inject arbitrary web script or HTML via unspecified vectors.

Frequently asked questions

What is CVE-2009-0063?
Cross-site scripting (XSS) vulnerability in the Control Center in Symantec Brightmail Gateway Appliance before 8.0.1 allows remote authenticated users to inject arbitrary web script or HTML via unspecified vectors.
How severe is CVE-2009-0063?
CVE-2009-0063 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2009-0063 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2009-0063?
CVE-2009-0063 primarily affects Symantec Brightmail Gateway Appliance. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2009-0063?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2009-0063 published?
CVE-2009-0063 was published on 2009-04-24 and last updated on 2026-06-16.

References

Affected products (4)

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