How severe is CVE-2000-0634?

CVE-2000-0634 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2000-0634 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2000-0634?

CVE-2000-0634 affects Stalker Communigate Pro. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2000-0634?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2000-0634 published?

CVE-2000-0634 was published on 2000-04-03 and last updated on 2026-06-16.

CVE-2000-0634

CVE-2000-0634 is a medium-severity vulnerability in Stalker Communigate Pro with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 8% (94th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Stalker Communigate Pro
Published: 2000-04-03
Last modified: 2026-06-16

Description

The web administration interface for CommuniGate Pro 3.2.5 and earlier allows remote attackers to read arbitrary files via a .. (dot dot) attack.

Frequently asked questions

What is CVE-2000-0634?: The web administration interface for CommuniGate Pro 3.2.5 and earlier allows remote attackers to read arbitrary files via a .. (dot dot) attack.
How severe is CVE-2000-0634?: CVE-2000-0634 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2000-0634 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2000-0634?: CVE-2000-0634 affects Stalker Communigate Pro. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2000-0634?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2000-0634 published?: CVE-2000-0634 was published on 2000-04-03 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:stalker:communigate_pro:3.2.4:*:*:*:*:*:*:*

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CVE-2018-3815 — Medium (CVSS 5.7): The "XML Interface to Messaging, Scheduling, and Signaling" (XIMSS) protocol implementation in CommuniGate Pro (CGP)…
CVE-2005-1007 — Medium (CVSS 5.0): Unknown vulnerability in the LIST functionality in CommuniGate Pro before 4.3c3 allows remote attackers to cause a…
CVE-2002-2375 — Medium (CVSS 5.0): Directory traversal vulnerability in CommuniGate Pro 4.0b4 and possibly earlier versions allows remote attackers to…
CVE-2000-1002 — Medium (CVSS 5.0): POP3 daemon in Stalker CommuniGate Pro 3.3.2 generates different error messages for invalid usernames versus invalid…

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