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Recent vulnerabilities and security advisories, straight from the source.
Every cached source, newest first. All entries link to the original publisher.
For severity filtering, choose All CVEs above. Scores are available for NVD entries when supplied by an assessor. A severity filter excludes unscored entries; choose “Unscored / not supplied” to see them. Severity describes technical impact, not exploitation or risk.
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Sources refresh hourly; NVD every two hours. Available stories remain readable while a source recovers.
- NVD
CVE-2026-88156 — Stack-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.
Critical · CVSS 3.1 9.8 · Assessor: [email protected]
Stack-based buffer overflow in Microsoft Office Outlook allows an unauthorized attacker to execute code over a network.
CVE-2026-88156Read original ↗ (opens in a new tab) - NVD
CVE-2026-88155 — Heap-based buffer overflow in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
High · CVSS 3.1 8.8 · Assessor: [email protected]
Heap-based buffer overflow in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CVE-2026-88155Read original ↗ (opens in a new tab) - NVD
CVE-2026-88154 — Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
Medium · CVSS 3.1 6.5 · Assessor: [email protected]
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
CVE-2026-88154Read original ↗ (opens in a new tab) - NVD
CVE-2026-88153 — Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
Medium · CVSS 3.1 6.5 · Assessor: [email protected]
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
CVE-2026-88153Read original ↗ (opens in a new tab) - NVD
CVE-2026-88152 — Use after free in Windows Background Intelligent Transfer Service (BITS) allows an authorized attacker to elevate privileges…
High · CVSS 3.1 7.8 · Assessor: [email protected]
Use after free in Windows Background Intelligent Transfer Service (BITS) allows an authorized attacker to elevate privileges locally.
CVE-2026-88152Read original ↗ (opens in a new tab) - NVD
CVE-2026-88151 — Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
Medium · CVSS 3.1 6.5 · Assessor: [email protected]
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
CVE-2026-88151Read original ↗ (opens in a new tab) - NVD
CVE-2026-88150 — Use of uninitialized resource in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
High · CVSS 3.1 8.8 · Assessor: [email protected]
Use of uninitialized resource in Microsoft Office Word allows an unauthorized attacker to execute code over a network.
CVE-2026-88150Read original ↗ (opens in a new tab) - NVD
CVE-2026-88149 — Double free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
High · CVSS 3.1 7.0 · Assessor: [email protected]
Double free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-88149Read original ↗ (opens in a new tab) - NVD
CVE-2026-88147 — Heap-based buffer overflow in Windows Secure Socket Tunneling Protocol (SSTP) allows an authorized attacker to elevate privi…
High · CVSS 3.1 7.8 · Assessor: [email protected]
Heap-based buffer overflow in Windows Secure Socket Tunneling Protocol (SSTP) allows an authorized attacker to elevate privileges locally.
CVE-2026-88147Read original ↗ (opens in a new tab) - NVD
CVE-2026-88146 — Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Background Intelligen…
High · CVSS 3.1 7.0 · Assessor: [email protected]
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Background Intelligent Transfer Service (BITS) allows an authorized attacker to elevate privileges locally.
CVE-2026-88146Read original ↗ (opens in a new tab) - NVD
CVE-2026-88145 — Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
High · CVSS 3.1 8.8 · Assessor: [email protected]
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-88145Read original ↗ (opens in a new tab) - NVD
CVE-2026-88144 — Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network.
High · CVSS 3.1 8.8 · Assessor: [email protected]
Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network.
CVE-2026-88144Read original ↗ (opens in a new tab) - NVD
CVE-2026-88143 — Heap-based buffer overflow in Windows Storage Spaces Controller allows an authorized attacker to elevate privileges locally.
High · CVSS 3.1 7.8 · Assessor: [email protected]
Heap-based buffer overflow in Windows Storage Spaces Controller allows an authorized attacker to elevate privileges locally.
CVE-2026-88143Read original ↗ (opens in a new tab) - NVD
CVE-2026-88142 — Use after free in Windows Background Intelligent Transfer Service (BITS) allows an unauthorized attacker to execute code ove…
High · CVSS 3.1 8.8 · Assessor: [email protected]
Use after free in Windows Background Intelligent Transfer Service (BITS) allows an unauthorized attacker to execute code over a network.
CVE-2026-88142Read original ↗ (opens in a new tab) - NVD
CVE-2026-88141 — Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
High · CVSS 3.1 7.0 · Assessor: [email protected]
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-88141Read original ↗ (opens in a new tab) - NVD
CVE-2026-88140 — Out-of-bounds read in Windows Key Storage Provider allows an authorized attacker to disclose information locally.
Medium · CVSS 3.1 5.5 · Assessor: [email protected]
Out-of-bounds read in Windows Key Storage Provider allows an authorized attacker to disclose information locally.
CVE-2026-88140Read original ↗ (opens in a new tab) - NVD
CVE-2026-88139 — Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
High · CVSS 3.1 7.0 · Assessor: [email protected]
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-88139Read original ↗ (opens in a new tab) - NVD
CVE-2026-88137 — Files or directories accessible to external parties in WebDAV allows an authorized attacker to disclose information over a n…
Medium · CVSS 3.1 6.5 · Assessor: [email protected]
Files or directories accessible to external parties in WebDAV allows an authorized attacker to disclose information over a network.
CVE-2026-88137Read original ↗ (opens in a new tab) - NVD
CVE-2026-88136 — Improper resolution of path equivalence in WebDAV allows an authorized attacker to execute code over a network.
High · CVSS 3.1 8.8 · Assessor: [email protected]
Improper resolution of path equivalence in WebDAV allows an authorized attacker to execute code over a network.
CVE-2026-88136Read original ↗ (opens in a new tab) - NVD
CVE-2026-88135 — Improper access control in WebDAV allows an authorized attacker to elevate privileges locally.
High · CVSS 3.1 7.8 · Assessor: [email protected]
Improper access control in WebDAV allows an authorized attacker to elevate privileges locally.
CVE-2026-88135Read original ↗ (opens in a new tab) - NVD
CVE-2026-88134 — Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
High · CVSS 3.1 7.8 · Assessor: [email protected]
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-88134Read original ↗ (opens in a new tab) - NVD
CVE-2026-88133 — Improper authorization in Windows Portable Device Enumerator Service allows an authorized attacker to elevate privileges loc…
High · CVSS 3.1 7.8 · Assessor: [email protected]
Improper authorization in Windows Portable Device Enumerator Service allows an authorized attacker to elevate privileges locally.
CVE-2026-88133Read original ↗ (opens in a new tab) - NVD
CVE-2026-88132 — Origin validation error in Azure Key Vault allows an unauthorized attacker to disclose information over a network.
Medium · CVSS 3.1 5.9 · Assessor: [email protected]
Origin validation error in Azure Key Vault allows an unauthorized attacker to disclose information over a network.
CVE-2026-88132Read original ↗ (opens in a new tab) - NVD
CVE-2026-88130 — Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.
Medium · CVSS 3.1 6.5 · Assessor: [email protected]
Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.
CVE-2026-88130Read original ↗ (opens in a new tab) - NVD
CVE-2026-88129 — Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.
Medium · CVSS 3.1 6.5 · Assessor: [email protected]
Out-of-bounds read in DNS Server allows an authorized attacker to deny service over a network.
CVE-2026-88129Read original ↗ (opens in a new tab)
Summaries are excerpts from the publishers. The default Advisories view includes CISA KEV, CISA Industrial and CERT-EU. When several scores exist, PATCHBAY shows the newest valid CVSS version, then prefers a primary assessment, NVD, and a stable assessor ordering. Open the original for all assessments. CISA Known Exploited dates indicate catalog additions. This product uses data from the NVD API but is not endorsed or certified by the NVD.