CVE-2012-0301

NONECVSS 0.0Trending — 3 sources updated this week

0.0

Session fixation vulnerability in Brightmail Control Center in Symantec Message Filter 6.3 allows remote attackers to hijack web sessions via unspecified vectors.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 79.1%
KEV: Not listed

Published

July 5, 2012

Last Modified

April 29, 2026

References (4)

cve@mitrehttp://www.securityfocus.com/bid/54135
cve@mitrehttp://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=2012&suid=20120626_00
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/54135
af854a3a-2127-422b-91ae-364da2661108http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=2012&suid=20120626_00

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-287Improper Authentication

Data Freshness Timeline

(refreshed 12× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-02 20:10 UTCepss_batch
2026-06-02 20:10 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-29 13:41 UTCepss_batch
2026-05-29 04:03 UTCEG score recompute
2026-05-29 04:03 UTCGHSA enrichment
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-24 16:43 UTCepss_batch

Frequently asked(4)

What is CVE-2012-0301?

CVE-2012-0301 is a none vulnerability published on July 5, 2012. Session fixation vulnerability in Brightmail Control Center in Symantec Message Filter 6.3 allows remote attackers to hijack web sessions via unspecified vectors.

When was CVE-2012-0301 disclosed?

CVE-2012-0301 was first published in the National Vulnerability Database on July 5, 2012, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2012-0301 actively exploited?

CVE-2012-0301 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 79.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2012-0301?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2012-0301, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2012-0301

📅 Published

🔄 Last Modified

🔗 References (4)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2012-0301?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (4)

Frequently asked(4)

Related CVEs(same CWE)