CVE-2005-1951

CVE-2005-1951 is a medium-severity vulnerability in Oscommerce 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

Description

Multiple HTTP Response Splitting vulnerabilities in osCommerce 2.2 Milestone 2 and earlier allow remote attackers to spoof web content and poison web caches via hex-encoded CRLF ("%0d%0a") sequences in the (1) products_id or (2) pid parameter to index.php or (3) goto parameter to banner.php.

Frequently asked questions

What is CVE-2005-1951?
Multiple HTTP Response Splitting vulnerabilities in osCommerce 2.2 Milestone 2 and earlier allow remote attackers to spoof web content and poison web caches via hex-encoded CRLF ("%0d%0a") sequences in the (1) products_id or (2) pid parameter to index.php or (3) goto parameter to banner.php.
How severe is CVE-2005-1951?
CVE-2005-1951 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2005-1951 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-1951?
CVE-2005-1951 primarily affects Oscommerce. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2005-1951?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2005-1951 published?
CVE-2005-1951 was published on 2005-06-16 and last updated on 2026-06-16.

References

Affected products (4)

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