What’s Vulnerable › Vulnerabilities

CVE-2002-0507

• Severity: low (CVSS 2.1 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2002-08-12 · updated 2026-06-16
• Weakness: CWE-287

Description

An interaction between Microsoft Outlook Web Access (OWA) with RSA SecurID allows local users to bypass the SecurID authentication for a previous user via several submissions of an OWA Authentication request with the proper OWA password for the previous user, which is eventually accepted by OWA.

Affected products

• Microsoft Exchange Server: 5.5, 5.5-sp1, 5.5-sp2, 5.5-sp3, 5.5-sp4, 2000 (+2)
• RSA Securid: 5.0

References

• http://online.securityfocus.com/archive/1/264705
• http://www.iss.net/security_center/static/8681.php
• http://www.securityfocus.com/bid/4390
• http://online.securityfocus.com/archive/1/264705
• http://www.iss.net/security_center/static/8681.php
• http://www.securityfocus.com/bid/4390

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