CVE-2003-1312

CVE-2003-1312 is a medium-severity vulnerability with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

siteminderagent/SmMakeCookie.ccc in Netegrity SiteMinder places a session ID string in the value of the SMSESSION parameter in a URL, which might allow remote attackers to obtain the ID by sniffing, reading Referer logs, or other methods.

Frequently asked questions

What is CVE-2003-1312?
siteminderagent/SmMakeCookie.ccc in Netegrity SiteMinder places a session ID string in the value of the SMSESSION parameter in a URL, which might allow remote attackers to obtain the ID by sniffing, reading Referer logs, or other methods.
How severe is CVE-2003-1312?
CVE-2003-1312 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2003-1312 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2003-1312?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2003-1312 published?
CVE-2003-1312 was published on 2003-12-31 and last updated on 2026-06-16.

References