CVE-2012-0400

NONECVSS 0.0Trending — 3 sources updated this week

0.0

EMC RSA enVision 4.x before 4.1 Patch 4 does not properly restrict the number of failed authentication attempts, which makes it easier for remote attackers to obtain access via a brute-force attack.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 76.8%
KEV: Not listed

Published

March 20, 2012

Last Modified

April 29, 2026

References (12)

security_alert@emchttp://archives.neohapsis.com/archives/bugtraq/2012-03/0081.html
security_alert@emchttp://osvdb.org/80207
security_alert@emchttp://secunia.com/advisories/48484
security_alert@emchttp://www.securityfocus.com/bid/52557
security_alert@emchttp://www.securitytracker.com/id?1026819
security_alert@emchttps://exchange.xforce.ibmcloud.com/vulnerabilities/74140
af854a3a-2127-422b-91ae-364da2661108http://archives.neohapsis.com/archives/bugtraq/2012-03/0081.html
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/80207
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/48484
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/52557
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id?1026819
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/74140

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 05:05 UTCEG score recompute
2026-05-29 05:05 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-2012-0400?

CVE-2012-0400 is a none vulnerability published on March 20, 2012. EMC RSA enVision 4.x before 4.1 Patch 4 does not properly restrict the number of failed authentication attempts, which makes it easier for remote attackers to obtain access via a brute-force attack.

When was CVE-2012-0400 disclosed?

CVE-2012-0400 was first published in the National Vulnerability Database on March 20, 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-2012-0400 actively exploited?

CVE-2012-0400 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 76.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2012-0400?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2012-0400, 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-2012-0400

📅 Published

🔄 Last Modified

🔗 References (12)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2012-0400?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (12)

Frequently asked(4)

Related CVEs(same CWE)