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CVE-2000-1037

Check Point Firewall-1 session agent 3.0 through 4.1 generates different error messages for...

7.5 HighPublic exploit

Check Point Firewall-1 session agent 3.0 through 4.1 generates different error messages for invalid user names versus invalid passwords, which allows remote attackers to determine valid usernames and guess a password via a brute force attack.

Exploit likelihood

3.35%Down 0.8 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 7.5

Check Point Firewall-1 session agent 3.0 through 4.1 generates different error messages for invalid user names versus invalid passwords, which allows remote attackers to determine valid usernames and guess a password via a brute force attack.

Record
CVE-2000-1037
CVSS 2.0
7.5 HighAV:N/AC:L/Au:N/C:P/I:P/A:P
Updated
2026-11-02
CVE List No score

Check Point Firewall-1 session agent 3.0 through 4.1 generates different error messages for invalid user names versus invalid passwords, which allows remote attackers to determine valid usernames and guess a password via a brute force attack.

Record
CVE-2000-1037
Updated
2026-11-02
EUVDEUVD-2000-1024 No score

Check Point Firewall-1 session agent 3.0 through 4.1 generates different error messages for invalid user names versus invalid passwords, which allows remote attackers to determine valid usernames and guess a password via a brute force attack.

Record
EUVD-2000-1024
Updated
2026-11-03
GitHub AdvisoriesGHSA-7hp5-rh59-f624 No score

Check Point Firewall-1 session agent 3.0 through 4.1 generates different error messages for...

Check Point Firewall-1 session agent 3.0 through 4.1 generates different error messages for invalid user names versus invalid passwords, which allows remote attackers to determine valid usernames and guess a password via a brute force attack.

Record
GHSA-7hp5-rh59-f624
Updated
2026-11-02

Affected products

Public exploits

Links only. Every CVE stores no exploit code.

History

History
RecordedChangedSources
aliasesEUVD
first indexedCVE List, Exploit-DB, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2000-1037 is a high vulnerability (CVSS 7.5) in Checkpoint Firewall-1, published November 29, 2000. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 3.35%, the 88th percentile. No source names a fixed version.

References

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