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VULNERABILITIES

CVE-2002-1820 Details

Description

register.php in Ultimate PHP Board (UPB) 1.0 and 1.0b uses an administrative account Admin with a capital "A," but allows a remote attacker to impersonate the administrator by registering an account name of admin with a lower case "a."

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://www.iss.net/security_center/static/9972.php CVEBroken LinkPatch
http://www.securityfocus.com/archive/1/289417 CVEBroken LinkThird Party AdvisoryVDB Entry
http://www.securityfocus.com/bid/5580 CVEBroken LinkThird Party AdvisoryVDB Entry
http://www.iss.net/security_center/static/9972.php [email protected]Broken LinkPatch
http://www.securityfocus.com/archive/1/289417 [email protected]Broken LinkThird Party AdvisoryVDB Entry

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-178Improper Handling of Case Sensitivity[email protected]

Affected Products

ProductVersions
ultimate php board project ultimate php board
1.0 -
1.0 beta

CPE

  • cpe:2.3:a:ultimate_php_board_project:ultimate_php_board:1.0:-:*:*:*:*:*:*
  • cpe:2.3:a:ultimate_php_board_project:ultimate_php_board:1.0:beta:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2002-1820
NVD Published Date:
Dec 31, 2002
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]