How severe is CVE-2010-3142?

CVE-2010-3142 has a CVSS 2.0 base score of 9.3, rated critical severity.

Is CVE-2010-3142 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 16% (97th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2010-3142?

CVE-2010-3142 affects Microsoft Powerpoint. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2010-3142?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2010-3142 published?

CVE-2010-3142 was published on 2010-08-27 and last updated on 2026-06-16.

CVE-2010-3142

CVE-2010-3142 is a critical-severity vulnerability in Microsoft Powerpoint with a CVSS 2.0 base score of 9.3. Its EPSS exploit-prediction score of 16% places it in the 97th percentile, indicating an elevated likelihood of exploitation.

Key facts

Severity: Critical (CVSS 2.0 base score 9.3)
EPSS exploit prediction: 16% (97th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Microsoft Powerpoint
Published: 2010-08-27
Last modified: 2026-06-16

Description

Untrusted search path vulnerability in Microsoft Office PowerPoint 2007 allows local users, and possibly remote attackers, to execute arbitrary code and conduct DLL hijacking attacks via a Trojan horse rpawinet.dll that is located in the same folder as a .odp, .pothtml, .potm, .potx, .ppa, .ppam, .pps, .ppt, .ppthtml, .pptm, .pptxml, .pwz, .sldm, .sldx, and .thmx file.

Frequently asked questions

What is CVE-2010-3142?: Untrusted search path vulnerability in Microsoft Office PowerPoint 2007 allows local users, and possibly remote attackers, to execute arbitrary code and conduct DLL hijacking attacks via a Trojan horse rpawinet.dll that is located in the same folder as a .odp, .pothtml, .potm, .potx, .ppa, .ppam, .pps, .ppt, .ppthtml, .pptm, .pptxml, .pwz, .sldm, .sldx, and .thmx file.
How severe is CVE-2010-3142?: CVE-2010-3142 has a CVSS 2.0 base score of 9.3, rated critical severity.
Is CVE-2010-3142 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 16% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2010-3142?: CVE-2010-3142 affects Microsoft Powerpoint. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2010-3142?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2010-3142 published?: CVE-2010-3142 was published on 2010-08-27 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:microsoft:powerpoint:2007:*:*:*:*:*:*:*

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