CVE-2012-0300
Brightmail Control Center in Symantec Message Filter 6.3 does not properly restrict establishment...
CVE-2012-0300 is a low vulnerability (CVSS 3.3) in Symantec Message Filter, published July 5, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.80%, the 57th percentile. No source names a fixed version.
- Severity
- 3.3 LowCVSS 2.0, NVD
- Exploit chance
- 0.80%EPSS, 57th percentile
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
- No fix listedNo source names one
Description
Brightmail Control Center in Symantec Message Filter 6.3 does not properly restrict establishment of sessions to the listening port, which allows remote attackers to obtain potentially sensitive version information via unspecified vectors.
Exploit likelihood
Affected products
What each source reports
NVD Score used
Brightmail Control Center in Symantec Message Filter 6.3 does not properly restrict establishment of sessions to the listening port, which allows remote attackers to obtain potentially sensitive version information via unspecified vectors.
- Record
CVE-2012-0300- CVSS 2.0
- 3.3 Low
AV:A/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-264
- Updated
- 2026-11-02
CVE ListNo score
Brightmail Control Center in Symantec Message Filter 6.3 does not properly restrict establishment of sessions to the listening port, which allows remote attackers to obtain potentially sensitive version information via unspecified vectors.
- Record
CVE-2012-0300- Updated
- 2026-11-02
EUVDEUVD-2012-0336No score
Brightmail Control Center in Symantec Message Filter 6.3 does not properly restrict establishment of sessions to the listening port, which allows remote attackers to obtain potentially sensitive version information via unspecified vectors.
- Record
EUVD-2012-0336- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-q5vm-5rj9-p3v4No score
Brightmail Control Center in Symantec Message Filter 6.3 does not properly restrict establishment...
Brightmail Control Center in Symantec Message Filter 6.3 does not properly restrict establishment of sessions to the listening port, which allows remote attackers to obtain potentially sensitive version information via unspecified vectors.
- Record
GHSA-q5vm-5rj9-p3v4- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.