98 matches found
CVE-2026-45456
CVE-2026-45456 affects Microsoft Office apps (notably Outlook and Word) and is caused by a resource access type confusion that can lead to local code execution. The vulnerability allows an authenticated, local attacker to run arbitrary code without user interaction, with high impact on confidenti...
CVE-2026-45458
Microsoft Office (including Outlook and Word) is affected by CVE-2026-45458 due to a type-confusion in resource access, enabling local code execution. The vulnerability arises when an incompatible type is accessed, with a local attack vector, no user interaction, and no privileges required. The C...
CVE-2026-45463
CVE-2026-45463 describes a heap-based buffer overflow in Microsoft Office that allows an attacker with local access to execute code on the affected system. The sources identify Microsoft Office and classify the flaw as a heap-based overflow with high impact (CVSSv3.1: 8.4, LOCAL access, no user i...
CVE-2026-44819
CVE-2026-44819 affects Microsoft Office and is described as a heap-based buffer overflow that allows a local attacker to execute code. The vulnerability is characterized by a LOCAL attack vector, LOW attack complexity, and requires user interaction, with a high impact on confidentiality, integrit...
CVE-2026-44818
CVE-2026-44818 affects Microsoft Excel. A integer underflow (wrap/wraparound) in Excel is described as allowing an unauthorized attacker to execute code locally. The associated CVSS 3.1 vector indicates Local attack vector, high impact on confidentiality, integrity, and availability, with High pr...
CVE-2026-45474
The documents confirm CVE-2026-45474 is a Microsoft Office vulnerability described as a heap-based buffer overflow that allows an unauthenticated/unauthorized attacker to execute code locally on affected systems. Affected product is Microsoft Office, with the root cause identified as a heap-based...
CVE-2026-44817
CVE-2026-44817 is an Excel vulnerability: an integer underflow (wrap/wraparound) in Microsoft Excel could allow a local attacker to execute code. Exploitation details in the public metrics show local access with user interaction required and high impact on confidentiality, integrity, and availabi...
CVE-2026-45455
CVE-2026-45455 is an Excel information-disclosure vulnerability (out-of-bounds read) in Microsoft Office Excel. The issue allows an unauthorized attacker to disclose information over a network. Multiple connected documents confirm the affected component as Microsoft Excel (Office) and attribute t...
CVE-2026-45469
CVE-2026-45469 affects Microsoft Excel (Office) and is caused by an integer underflow/wraparound in Excel. The vulnerability can allow a local attacker to execute code on the affected system; the CVSS indicates LOCAL access, required user interaction, and high impact to confidentiality, integrity...
CVE-2026-45485
CVE-2026-45485: In Microsoft Office, an out-of-bounds read leads to local information disclosure. Documents confirm the vulnerability and its impact (local disclosure) with low severity (CVSS 3.1:3.3). Exploitation details and affected component/version specifics are not provided in the supplied ...
CVE-2026-45459
The CVE-2026-45459 entry concerns Microsoft Excel. A protection-mechanism failure in Excel is described as allowing a local attacker to bypass a security feature. According to the available data, the vulnerability has a low base score (CVSS 3.1: 3.3), with LOCAL attack vector, LOW attack complexi...
CVE-2026-44820
CVE-2026-44820 affects Microsoft Excel in Office. An integer underflow (wrap/wraparound) in Excel can allow a local attacker to execute code on the affected host. Exploitation requires local access and user interaction; no remote vector is indicated. The CVSS 3.1 base score is 7.8 (HIGH) with imp...
CVE-2026-45472
CVE-2026-45472 is a heap-based buffer overflow in Microsoft Office that allows an unauthorized attacker to execute code locally. The connected sources (NVD, CVE listing) corroborate a local-execution impact due to a heap overflow in Office components. No explicit root-cause details beyond the hea...
CVE-2026-45645
The provided data identify CVE-2026-45645 as a heap-based buffer overflow affecting Microsoft Office, enabling local code execution. Details show an exploit would require user interaction and has a local attack surface (attackVector: LOCAL, userInteraction: REQUIRED) with high impacts on confiden...
CVE-2026-44823
The CVE-2026-44823 entry concerns an integer underflow (wrap or wraparound) in Microsoft Office Excel that could allow an attacker to execute code locally. Affected product: Microsoft Excel within Microsoft Office. The vulnerability is described as enabling local code execution with attack vector...
CVE-2026-45461
CVE-2026-45461 describes a heap-based buffer overflow in Microsoft Office that allows an unauthorized attacker to execute code locally. Documents confirm the vulnerability exists in Microsoft Office and indicate a local attack vector with high impact (C: HIGH, I: HIGH, A: HIGH) and a base score o...
CVE-2026-44824
CVE-2026-44824 affects Microsoft Office and is a heap-based buffer overflow that enables local code execution. The issue requires user interaction and has a CVSS v3.1 base score of 7.8 (HIGH) with LOCAL attack vector, no privileges required, and high impact on confidentiality, integrity, and avai...
CVE-2026-44822
CVE-2026-44822 describes an out-of-bounds read in Microsoft Office Excel that can allow an unauthenticated attacker to disclose information over the network. Affected product: Microsoft Excel within Office. Underlying cause is an out-of-bounds read; the CVSS 3.1 base score is 8.2 (High) with netw...
CVE-2026-45471
CVE-2026-45471 affects Microsoft Word and stems from an untrusted pointer dereference in Word’s runtime that can lead to local code execution. The CVSSv3.1 vector (L/Low complexity, no privileges required, user interaction required, local scope) yields a base score of 7.8 (HIGH). Documented impac...
CVE-2026-44821
The CVE-2026-44821 entry concerns an out-of-bounds read in Microsoft Office that could allow a local attacker to disclose information. Affected software is Microsoft Office; the vulnerability is a read boundary issue in a component/file used by Office, enabling local information disclosure. The p...
CVE-2026-45460
CVE-2026-45460 is an information-disclosure vulnerability in Microsoft Office caused by an out-of-bounds read in a Microsoft Office component. It allows a local, unauthenticated attacker to disclose information (confidentiality impact). The CVSSv3.1 metrics indicate a Local attack vector, High ex...
CVE-2026-45475
This CVE (CVE-2026-45475) concerns a heap-based buffer overflow in Microsoft Office. The description indicates an unauthorized attacker could achieve local code execution, with user interaction required and high impact on confidentiality, integrity, and availability. The provided documents do not...
CVE-2026-45643
Summary of CVE-2026-45643 : Affected product is Microsoft Word (Office). The vulnerability is an untrusted pointer dereference in Word that allows an attacker to achieve local code execution on a vulnerable system with high impact (confidentiality, integrity, and availability). The CVSS-3.1 vecto...
CVE-2026-45486
CVE-2026-45486 concerns an untrusted pointer dereference in Microsoft Word that can allow a local attacker to execute code. The CVSS metrics indicate a HIGH base score (7.8) with LOCAL attack vector, LOW attack complexity, and user interaction required, privileges NONE, reflecting a local impact ...
CVE-2026-48580
CVE-2026-48580 affects Microsoft Office Excel. The vulnerability is an untrusted pointer dereference in Excel that can allow an attacker to disclose information locally. Based on linked sources, this is a local vulnerability with medium severity (CVSS 3.1: 5.5) and requires user interaction; expl...
CVE-2026-45466
CVE-2026-45466 : Heap-based buffer overflow in Microsoft Word can allow a local attacker to disclose information. Affected product: Microsoft Word (Office). Vulnerability type: heap-based overflow in Word’s handling of content. Impact: confidentiality leakage (low), local access required with use...
CVE-2026-55121
CVE-2026-55121 corresponds to an out-of-bounds read in Microsoft Office that enables an unauthenticated or authorized local attacker to disclose information. The public descriptions across NVD/MSRC and EUVD notes indicate the vulnerability affects Microsoft Office components and results in local ...
CVE-2026-50387
CVE-2026-50387 — Windows GDI Elevation of Privilege Affects: Windows GDI subsystem. The vulnerability is a stack-based buffer overflow in GDI that can be triggered by an authorized attacker to achieve local privilege escalation. Impact: Local elevation of privileges with a CVSS v3.1 base score of...
CVE-2026-55022
CVE-2026-55022 is a type-confusion vulnerability in Microsoft Office that could allow local code execution when a user opens a specially crafted file or clicks a malicious link in Office applications (Word/Excel/PowerPoint/SharePoint are affected as listed by public advisories). Connected sources...
CVE-2026-45457
CVE-2026-45457 affects Microsoft Word (Office). The vulnerability is a pointer dereference in Word that can allow a local attacker to execute code on the affected system after user interaction. Root cause is an untrusted pointer dereference in Word’s handling of certain content. The CVSS base met...
CVE-2026-55035
CVE-2026-55035 is an information-disclosure vulnerability described as an out-of-bounds read in Microsoft Office that allows a locally authenticated attacker to disclose information. Connected sources confirm this affects multiple Office components (Word, Excel, PowerPoint, SharePoint, etc.) and ...
CVE-2026-55129
CVE-2026-55129 is a Microsoft Office remote code execution vulnerability described as a heap-based buffer overflow that could allow an attacker to run code locally. Available sources identify the affected surface as Microsoft Office components, with Office-based exploitation involving opening a m...
CVE-2026-55134
CVE-2026-55134 is a stack-based buffer overflow in Microsoft Word (Office) that can allow a local attacker to execute arbitrary code. The CVE entry is corroborated by multiple sources in the Connected documents, which identify Word as the affected component and describe local code execution as th...
CVE-2026-50467
CVE-2026-50467 is a use-after-free vulnerability in Microsoft Office that can allow an attacker to execute code locally. The linked sources (Microsoft and third-party advisories) confirm Office as the affected product and describe the underlying issue as a use-after-free leading to arbitrary code...
CVE-2026-56192
The CVE-2026-56192 entry describes a local, information-disclosure vulnerability in Microsoft Office caused by an out-of-bounds read. Affected product: Microsoft Office suite (Office components) per multiple connected sources. Root cause and exact vulnerable component are not fully detailed in th...
CVE-2026-55127
CVE-2026-55127 is a heap-based buffer overflow in Microsoft Word (Office) that enables local code execution. Public sources corroborate a Word-related RCE risk, with the issue categorized under Office/Word vulnerabilities in July 2026 patch disclosures. Remediation is via Microsoft’s July 2026 se...
CVE-2026-55138
CVE-2026-55138 is an information disclosure vulnerability affecting Microsoft Excel (Office). The issue is caused by an untrusted pointer dereference in Excel, allowing a local attacker to disclose information on the affected system. CVSS shows a Local attack vector, user interaction required, wi...
CVE-2026-55139
Technical details for CVE-2026-55139 are not publicly available in the provided documents. Available sources mention exposure in Microsoft Office but do not specify affected products, versions, root cause, or remediation. Monitor for official updates.
CVE-2026-50314
CVE-2026-50314 is a Microsoft Office use-after-free vulnerability that enables a local attacker to execute arbitrary code by convincing a user to open a malicious document or link (Office components implicated include Word/Excel/PowerPoint/SharePoint per provided sources). The issue is described ...
CVE-2026-55042
Technical details about CVE-2026-55042 are not publicly available in the provided documents. Monitor for updates.
CVE-2026-50408
CVE-2026-50408 is an information-disclosure vulnerability in Microsoft Office Excel caused by an out-of-bounds read that can disclose information locally to an attacker. The NVD/NCSC entries corroborate Excel as the affected product; Microsoft’s MSRC entry labels it as a Excel information-disclos...
CVE-2026-55140
CVE-2026-55140 is a Microsoft Office remote code execution vulnerability caused by a heap-based buffer overflow in Office components. An unauthorized attacker could exploit this locally to run arbitrary code on a vulnerable system, as described in multiple security sources. Connected documents co...
CVE-2026-55142
Microsoft Word within Office is affected by CVE-2026-55142 due to a numeric truncation error that can disclose information locally. Exploitation is local with required user interaction; the advisory notes a security update from Microsoft as remediation. References to July 2026 Office advisories c...
CVE-2026-55058
CVE-2026-55058 is an out-of-bounds read vulnerability in Microsoft Office Excel . The issue enables a local attacker to achieve remote code execution on a vulnerable system, as indicated by the CVSS vector: LOCAL attack, LOW attack complexity, with no privileges required and user interaction need...
CVE-2026-55047
CVE-2026-55047 is a local, information-disclosure vulnerability in Microsoft Office caused by an out-of-bounds read. The NCSC advisory confirms presence across Microsoft Office offerings (Word, Excel, PowerPoint, SharePoint, and others) with an impact categorized as data exposure. Exploitation wo...
CVE-2026-47642
CVE-2026-47642 is a Microsoft Office Excel vulnerability described as a use-after-free in Excel that enables a local attacker to execute code. The connected sources confirm the issue affects Microsoft Excel and is capable of arbitrary-code execution, with a CVSSv3.1 base score of 7.8 (HIGH). Atta...
CVE-2026-55028
CVE-2026-55028 is an Office vulnerability described as an out-of-bounds read in Microsoft Office that allows an unauthorized attacker to disclose information locally. The CVE is tied to Office components (Word/Excel/PowerPoint/SharePoint) and is listed with a local attack vector, requiring user i...
CVE-2026-55033
CVE-2026-55033 is a Microsoft Word vulnerability described as an integer overflow/wraparound in Word’s document processing, enabling a local attacker to execute arbitrary code by opening a crafted Word file or link. The root cause is an overflow in Word’s handling, with impact described as local ...
CVE-2026-55037
CVE-2026-55037 affects Microsoft Office Excel. A heap-based buffer overflow in Excel allows an unauthenticated/unauthorized attacker to execute arbitrary code locally. The CVSSv3.1 vector indicates a local attack with low attack complexity, no privileges required, but user interaction is required...