CVE detail
CVE-2025-53784
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 11.0 · diversity 10.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
2 source links · newest first
A critical zero-day vulnerability in Windows servers running the Kerberos authentication system, first disclosed in May, has now been patched by Microsoft, but must be given high priority by admins because there’s also an available exploit threat actors can use. The fix is among 107 vulnerabilities plugged in Microsoft’s August Patch Tuesday releases. Microsoft has […]
newswww.csoonline.comAug 13, 2025, 2:48 AM- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53784msrc.microsoft.com
No excerpt available.
Vendor Advisorymsrc.microsoft.comAug 12, 2025, 6:15 PM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
0 repository references · best confidence N/A · max 0 stars
Related records
Similar CVEs
6 related CVEs with shared weakness or product evidence
- CVE-2026-40419CVSS 7.8 · High
Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally.
- CVE-2026-40418CVSS 7.8 · High
Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally.
- CVE-2026-40366CVSS 8.4 · High
Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker to execute code locally.
- CVE-2026-40361CVSS 8.4 · High
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
- CVE-2026-40359CVSS 7.8 · High
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
- CVE-2026-40358CVSS 8.4 · High
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.