How severe is CVE-2014-1761?

CVE-2014-1761 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2014-1761 being actively exploited?

Yes. CVE-2014-1761 is on CISA's Known Exploited Vulnerabilities (KEV) catalog, added on 2022-02-15, which means active exploitation has been confirmed. It should be prioritised for remediation.

What products are affected by CVE-2014-1761?

CVE-2014-1761 primarily affects Microsoft Office. In total, 17 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2014-1761?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Because this CVE is known to be actively exploited, treat remediation as urgent — CISA KEV typically sets a short remediation deadline.

Does CVE-2014-1761 have an EU (EUVD) identifier?

Yes. CVE-2014-1761 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2014-1835. It is also flagged as exploited in the EUVD (since 2022-02-15).

When was CVE-2014-1761 published?

CVE-2014-1761 was published on 2014-03-25 and last updated on 2026-06-17.

CVE-2014-1761

CVE-2014-1761 is a high-severity vulnerability in Microsoft Office with a CVSS 3.x base score of 7.8. It is listed in CISA's Known Exploited Vulnerabilities (KEV) catalog, confirming it has been exploited in the wild (added 2022-02-15). The underlying weakness is classified as CWE-787.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v2: 9.3
EPSS exploit prediction: 78% (100th percentile)
Actively exploited: Yes — listed in CISA KEV (added 2022-02-15)
EU (EUVD) id: EUVD-2014-1835
EU exploitation: Flagged exploited in the ENISA EU Vulnerability Database (since 2022-02-15)
Weakness: CWE-787
Affected product: Microsoft Office
Published: 2014-03-25
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2014-1761?: 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.
How severe is CVE-2014-1761?: CVE-2014-1761 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2014-1761 being actively exploited?: Yes. CVE-2014-1761 is on CISA's Known Exploited Vulnerabilities (KEV) catalog, added on 2022-02-15, which means active exploitation has been confirmed. It should be prioritised for remediation.
What products are affected by CVE-2014-1761?: CVE-2014-1761 primarily affects Microsoft Office. In total, 17 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2014-1761?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Because this CVE is known to be actively exploited, treat remediation as urgent — CISA KEV typically sets a short remediation deadline.
Does CVE-2014-1761 have an EU (EUVD) identifier?: Yes. CVE-2014-1761 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2014-1835. It is also flagged as exploited in the EUVD (since 2022-02-15).
When was CVE-2014-1761 published?: CVE-2014-1761 was published on 2014-03-25 and last updated on 2026-06-17.

References

Affected products (17)

cpe:2.3:a:microsoft:office:2011:*:*:*:*:macos:*:*
cpe:2.3:a:microsoft:office_compatibility_pack:-:sp3:*:*:*:*:*:*
cpe:2.3:a:microsoft:office_web_apps:2010:sp1:*:*:*:*:*:*
cpe:2.3:a:microsoft:office_web_apps:2010:sp2:*:*:*:*:*:*
cpe:2.3:a:microsoft:office_web_apps_server:2013:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:sharepoint_server:2010:sp1:*:*:*:*:*:*
cpe:2.3:a:microsoft:sharepoint_server:2010:sp2:*:*:*:*:*:*
cpe:2.3:a:microsoft:sharepoint_server:2013:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:word:2003:sp3:*:*:*:*:*:*
cpe:2.3:a:microsoft:word:2007:sp3:*:*:*:*:*:*
cpe:2.3:a:microsoft:word:2010:sp1:*:*:*:*:*:*
cpe:2.3:a:microsoft:word:2010:sp2:*:*:*:*:*:*
cpe:2.3:a:microsoft:word:2013:*:*:*:-:*:*:*
cpe:2.3:a:microsoft:word:2013:*:*:*:rt:*:*:*
cpe:2.3:a:microsoft:word:2013:sp1:*:*:-:*:*:*
cpe:2.3:a:microsoft:word:2013:sp1:*:*:rt:*:*:*
cpe:2.3:a:microsoft:word_viewer:-:*:*:*:*:*:*:*

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