CVE-2011-2100

CVE-2011-2100 is a medium-severity vulnerability in Adobe Acrobat Reader with a CVSS 2.0 base score of 6.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Untrusted search path vulnerability in Adobe Reader and Acrobat 8.x before 8.3, 9.x before 9.4.5, and 10.x before 10.1 on Windows allows local users to gain privileges via a Trojan horse DLL in the current working directory.

Frequently asked questions

What is CVE-2011-2100?
Untrusted search path vulnerability in Adobe Reader and Acrobat 8.x before 8.3, 9.x before 9.4.5, and 10.x before 10.1 on Windows allows local users to gain privileges via a Trojan horse DLL in the current working directory.
How severe is CVE-2011-2100?
CVE-2011-2100 has a CVSS 2.0 base score of 6.9, rated medium severity.
Is CVE-2011-2100 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-2100?
CVE-2011-2100 primarily affects Adobe Acrobat Reader. In total, 71 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2011-2100?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2011-2100 published?
CVE-2011-2100 was published on 2011-06-16 and last updated on 2026-06-16.

References

Affected products (71)

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