CVE-2007-0047

CVE-2007-0047 is a medium-severity vulnerability in Adobe Acrobat Reader with a CVSS 2.0 base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

CRLF injection vulnerability in Adobe Acrobat Reader Plugin before 8.0.0, when used with the Microsoft.XMLHTTP ActiveX object in Internet Explorer, allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via CRLF sequences in the javascript: URI in the (1) FDF, (2) XML, or (3) XFDF AJAX request parameters.

Frequently asked questions

What is CVE-2007-0047?
CRLF injection vulnerability in Adobe Acrobat Reader Plugin before 8.0.0, when used with the Microsoft.XMLHTTP ActiveX object in Internet Explorer, allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via CRLF sequences in the javascript: URI in the (1) FDF, (2) XML, or (3) XFDF AJAX request parameters.
How severe is CVE-2007-0047?
CVE-2007-0047 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2007-0047 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 9% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-0047?
CVE-2007-0047 affects Adobe Acrobat Reader. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-0047?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-0047 published?
CVE-2007-0047 was published on 2007-01-03 and last updated on 2026-06-16.

References

Affected products (1)

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