CVE-2000-1002

NONECVSS 0.0Weaponized

0.0

POP3 daemon in Stalker CommuniGate Pro 3.3.2 generates different error messages for invalid usernames versus invalid passwords, which allows remote attackers to determine valid email addresses on the server for SPAM attacks.

CVSS v3: —
EG Score: —
EPSS: 88.8%
KEV: Not listed

Published

December 11, 2000

Last Modified

April 16, 2026

References (6)

cve@mitrehttp://www.securityfocus.com/archive/1/139523
cve@mitrehttp://www.securityfocus.com/bid/1792
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/5363
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/139523
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/1792
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/5363

Data Freshness Timeline

(refreshed 14× 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.

2026-05-29 13:40 UTCepss_batch
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Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-20175✓ verified
First seen Aug 24, 2000
PragmaSys TelnetServer 2000 - rexec Buffer Overflow
Open source ↗

Frequently asked(4)

What is CVE-2000-1002?

CVE-2000-1002 is a none vulnerability published on December 11, 2000. POP3 daemon in Stalker CommuniGate Pro 3.3.2 generates different error messages for invalid usernames versus invalid passwords, which allows remote attackers to determine valid email addresses on the server for SPAM attacks.

When was CVE-2000-1002 disclosed?

CVE-2000-1002 was first published in the National Vulnerability Database on December 11, 2000, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2000-1002 actively exploited?

CVE-2000-1002 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 88.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2000-1002?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2000-1002, 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-2000-1002

📅 Published

🔄 Last Modified

🔗 References (6)