CVE-2014-1761

HIGHNVD 7.89.0▲
EchelonGraph scoreHIGH confidence

Score elevated to 9.0 because this CVE is listed on the CISA Known Exploited Vulnerabilities catalog (added 2022-02-15), indicating real-world exploitation has been confirmed by US federal agencies. NVD baseline CVSS 7.8 retained for reference. Confidence: HIGH.

Triggered by: CISA KEV (actively exploited)
Sources: cisa_kev, epss, ghsa, nvd
Trending — 4 sources updated this weekExploited in the wild
7.8
EchelonGraph verdictPatch nowTreat as an emergency — this is being exploited.
  • Actively exploited in the wild (CISA-KEV)
CISA-KEV: ExploitedEPSS: 77%CVSS: 7.8Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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 v3
7.8
EG Score
9.0(high)
EG Risk
81(Attend)
EG Risk 81/100SSVC: Attend

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity90% × 45%
Exploitation100% × 40%
Automatability0% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS
99.5%
KEV
⚠ Exploited

Published

March 25, 2014

Last Modified

April 21, 2026

Advisory Details (2)

Auto-updated May 19, 2026
⚠️ Active exploitation confirmed. Patch available. Sources: cisa.
cisa Patch Available🔴 Active Exploitation

Known Exploited Vulnerabilities Catalog | CISA

Known Exploited Vulnerabilities Catalog | CISA. Listed in CISA Known Exploited Vulnerabilities catalog.

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2014-1761
generic

Microsoft Security Bulletin MS14-017 - Critical | Microsoft Learn

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-017

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 57× in last 7d / 213× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 389 total refreshes for this CVE.

  1. 2026-07-23 14:14 UTCEPSS rescore
  2. 2026-07-23 01:12 UTCEG score recompute
  3. 2026-07-23 00:15 UTCEG score recompute
  4. 2026-07-22 22:17 UTCGHSA enrichment
  5. 2026-07-22 21:54 UTCEG score recompute
  6. 2026-07-22 19:40 UTCCISA KEV update
  7. 2026-07-22 18:04 UTCEG score recompute
  8. 2026-07-22 18:04 UTCGHSA enrichment
  9. 2026-07-22 14:04 UTCEPSS rescore
  10. 2026-07-22 13:53 UTCGHSA enrichment
  11. 2026-07-22 09:43 UTCGHSA enrichment
  12. 2026-07-22 05:33 UTCGHSA enrichment
  13. 2026-07-22 01:23 UTCGHSA enrichment
  14. 2026-07-21 20:27 UTCGHSA enrichment
  15. 2026-07-21 16:17 UTCEG score recompute
  16. 2026-07-21 16:17 UTCGHSA enrichment
  17. 2026-07-21 15:21 UTCEPSS rescore
  18. 2026-07-21 15:21 UTCEPSS rescore
  19. 2026-07-21 14:37 UTCCISA KEV update
  20. 2026-07-21 12:07 UTCGHSA enrichment
  21. 2026-07-21 07:54 UTCGHSA enrichment
  22. 2026-07-21 03:45 UTCGHSA enrichment
  23. 2026-07-20 23:35 UTCGHSA enrichment
  24. 2026-07-20 19:25 UTCEG score recompute
  25. 2026-07-20 19:25 UTCGHSA enrichment
Show 75 more
  1. 2026-07-20 17:03 UTCEPSS rescore
  2. 2026-07-20 17:03 UTCEPSS rescore
  3. 2026-07-20 15:15 UTCGHSA enrichment
  4. 2026-07-20 11:04 UTCGHSA enrichment
  5. 2026-07-20 06:53 UTCGHSA enrichment
  6. 2026-07-20 02:14 UTCGHSA enrichment
  7. 2026-07-19 22:03 UTCGHSA enrichment
  8. 2026-07-19 17:54 UTCEG score recompute
  9. 2026-07-19 17:54 UTCGHSA enrichment
  10. 2026-07-19 14:27 UTCEPSS rescore
  11. 2026-07-19 14:27 UTCEPSS rescore
  12. 2026-07-19 13:44 UTCGHSA enrichment
  13. 2026-07-19 09:34 UTCGHSA enrichment
  14. 2026-07-19 05:24 UTCGHSA enrichment
  15. 2026-07-19 01:14 UTCGHSA enrichment
  16. 2026-07-18 21:04 UTCGHSA enrichment
  17. 2026-07-18 16:54 UTCGHSA enrichment
  18. 2026-07-18 12:44 UTCGHSA enrichment
  19. 2026-07-18 08:34 UTCGHSA enrichment
  20. 2026-07-18 04:25 UTCGHSA enrichment
  21. 2026-07-18 00:15 UTCGHSA enrichment
  22. 2026-07-17 20:06 UTCGHSA enrichment
  23. 2026-07-17 15:56 UTCGHSA enrichment
  24. 2026-07-17 11:46 UTCGHSA enrichment
  25. 2026-07-17 07:36 UTCEG score recompute
  26. 2026-07-17 07:36 UTCGHSA enrichment
  27. 2026-07-17 03:26 UTCGHSA enrichment
  28. 2026-07-16 23:16 UTCGHSA enrichment
  29. 2026-07-16 19:07 UTCGHSA enrichment
  30. 2026-07-16 17:04 UTCCISA KEV update
  31. 2026-07-16 16:58 UTCEPSS rescore
  32. 2026-07-16 14:53 UTCGHSA enrichment
  33. 2026-07-16 10:43 UTCGHSA enrichment
  34. 2026-07-16 06:29 UTCGHSA enrichment
  35. 2026-07-16 02:19 UTCGHSA enrichment
  36. 2026-07-15 22:09 UTCGHSA enrichment
  37. 2026-07-15 18:00 UTCGHSA enrichment
  38. 2026-07-15 16:54 UTCEPSS rescore
  39. 2026-07-15 16:54 UTCEPSS rescore
  40. 2026-07-15 16:49 UTCCISA KEV update
  41. 2026-07-15 15:04 UTCCISA KEV update
  42. 2026-07-15 13:50 UTCGHSA enrichment
  43. 2026-07-15 09:40 UTCGHSA enrichment
  44. 2026-07-15 05:30 UTCGHSA enrichment
  45. 2026-07-15 01:19 UTCGHSA enrichment
  46. 2026-07-14 21:09 UTCGHSA enrichment
  47. 2026-07-14 18:05 UTCCISA KEV update
  48. 2026-07-14 16:59 UTCGHSA enrichment
  49. 2026-07-14 12:48 UTCGHSA enrichment
  50. 2026-07-14 08:39 UTCGHSA enrichment
  51. 2026-07-14 04:28 UTCGHSA enrichment
  52. 2026-07-14 00:17 UTCGHSA enrichment
  53. 2026-07-13 22:26 UTCEPSS rescore
  54. 2026-07-13 20:07 UTCGHSA enrichment
  55. 2026-07-13 17:07 UTCCISA KEV update
  56. 2026-07-13 15:57 UTCGHSA enrichment
  57. 2026-07-13 11:46 UTCGHSA enrichment
  58. 2026-07-13 07:34 UTCGHSA enrichment
  59. 2026-07-13 03:24 UTCGHSA enrichment
  60. 2026-07-12 23:14 UTCGHSA enrichment
  61. 2026-07-12 19:03 UTCGHSA enrichment
  62. 2026-07-12 14:53 UTCGHSA enrichment
  63. 2026-07-12 10:42 UTCGHSA enrichment
  64. 2026-07-12 06:32 UTCGHSA enrichment
  65. 2026-07-12 02:22 UTCGHSA enrichment
  66. 2026-07-11 22:12 UTCGHSA enrichment
  67. 2026-07-11 18:02 UTCGHSA enrichment
  68. 2026-07-11 13:53 UTCGHSA enrichment
  69. 2026-07-11 09:43 UTCGHSA enrichment
  70. 2026-07-11 05:34 UTCGHSA enrichment
  71. 2026-07-11 01:23 UTCGHSA enrichment
  72. 2026-07-10 21:13 UTCGHSA enrichment
  73. 2026-07-10 17:52 UTCCISA KEV update
  74. 2026-07-10 17:03 UTCGHSA enrichment
  75. 2026-07-10 12:52 UTCGHSA enrichment

Publicly available exploits

(2 references)

Working exploit code is in the public domain (1 Metasploit module) (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-32793✓ verified
    First seen Apr 10, 2014

    Microsoft Word - RTF Object Confusion (MS14-017) (Metasploit)

    Open source ↗
  • Metasploitexploit/windows/fileformat/ms14_017_rtf✓ verified
    First seen Apr 1, 2014

    MS14-017 Microsoft Word RTF Object Confusion

    Open source ↗

Related CVEs(same CWE)

Frequently asked(6)

What is CVE-2014-1761?
CVE-2014-1761 is a high vulnerability published on March 25, 2014. 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…
When was CVE-2014-1761 disclosed?
CVE-2014-1761 was first published in the National Vulnerability Database on March 25, 2014, with the most recent update on April 21, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2014-1761 actively exploited?
Yes. CISA added CVE-2014-1761 to the Known Exploited Vulnerabilities catalog on February 15, 2022, affecting Microsoft Word. KEV listing indicates confirmed exploitation in the wild; this CVE warrants immediate patching attention.
What is the CVSS score of CVE-2014-1761?
CVE-2014-1761 has a CVSS v3 base score of 7.8 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 9.0.
Which products are affected by CVE-2014-1761?
CVE-2014-1761 affects Microsoft Word. The full affected-products list, including version ranges and fixed versions, is shown in the Affected Packages section of this page.
How do I remediate CVE-2014-1761?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2014-1761, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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