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CVE-2014-1761

Microsoft Word Memory Corruption

7.8 HIGHActively exploited (CISA KEV)EPSS 77.5%
  1. Published25 Mar 2014
  2. Added to CISA KEV15 Feb 2022
  3. Remediation due15 Aug 2022
Actively exploited (CISA KEV)

Microsoft Word contains a memory corruption vulnerability which when exploited could allow for remote code execution.

Added to KEV: 15 Feb 2022Federal remediation due: 15 Aug 2022

Description

Microsoft Word 2003 SP3, 2007 SP3, 2010 SP1 and SP2, 2013, and 2013 RT; Word Viewer; Office Compatibility Pack SP3; Office for Mac 2011; Word Automation Services on SharePoint Server 2010 SP1 and SP2 and 2013; Office Web Apps 2010 SP1 and SP2; and Office Web Apps Server 2013 allow remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via crafted RTF data, as exploited in the wild in March 2014.

CVSS 3.1 breakdown

Attack vectorLocal
Attack complexityLow
Privileges requiredNone
User interactionRequired
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

Microsoft Office2011
Microsoft Office Compatibility Packall versions
Microsoft Office Web Apps2010
Microsoft Office Web Apps Server2013
Microsoft SharePoint Server2010 · 2013
Microsoft Word2003 · 2007 · 2010 · 2013
Microsoft Word Viewerall versions

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

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Frequently asked

Is CVE-2014-1761 being actively exploited?

Yes. CVE-2014-1761 is listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, added 15 Feb 2022.

How severe is CVE-2014-1761?

CVE-2014-1761 has a CVSS 3.1 base score of 7.8, rated high. EPSS estimates a 77.5% probability of exploitation.

Which products are affected by CVE-2014-1761?

Affected products include Microsoft Office, Microsoft Office Compatibility Pack, Microsoft Office Web Apps, Microsoft Office Web Apps Server, Microsoft SharePoint Server, and 2 more.

How do I fix CVE-2014-1761?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2014-1761 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. Because it is on the CISA KEV list, Secuno flags any affected asset as top-priority automatically. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

See how prioritisation worksBook a demo

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.