CVE Vulnerability Catalog

Translated CVE descriptions from NVD NIST - in English

Browse vulnerabilities by package

CISA KEV catalog updated: (v2026.11.06)

Weekly CVE digest

One email a week with newly published vulnerabilities worth knowing about. No account needed.

This digest covers new vulnerabilities in general, not your servers. If you want to know which of them actually run in your infrastructure, that is what Secvalis does: it scans your machines and reports only what concerns them.

I agree to receive the weekly CVE digest at the address above. I can withdraw this consent at any time using the link in the footer of every message.

CVE-2026-47288
High

Integer overflow or wraparound vulnerability in Windows Kerberos. Allows an authorized attacker to execute code over an adjacent network.

CVE-2026-46492
High

In md-fileserver prior to version 1.10.3, an XSS vulnerability exists in the Markdown rendering logic. User-supplied Markdown content with embedded raw HTML, including <script> tags, is processed and injected into the page without sanitization, allowing arbitrary JavaScript execution in the affected domain.

CVE-2026-45771
High

FreeSWITCH prior to version 1.11.0 has a vulnerability in its bundled XML parser that expands nested <!ENTITY> declarations without depth or count limits, enabling a "billion laughs" attack. An unauthenticated network attacker can send a single SIP PUBLISH request with a PIDF body that, before any digest check, causes unbounded CPU and memory consumption.

CVE-2026-45658
High

Improper access control in Windows BitLocker allows an authorized attacker to bypass a security feature locally.

CVE-2026-45656
High

A protection mechanism failure in Windows UEFI allows an authorized attacker to bypass a security feature locally.

CVE-2026-45654
High

Improper access control in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.

CVE-2026-45653
High

Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.

CVE-2026-45649
High

Improper access control in Office for Android allows an unauthorized attacker to perform spoofing locally.

CVE-2026-45648
HighEPSS 63%

Stack-based buffer overflow in Active Directory Domain Services allows an authorized attacker to execute code over a network.

CVE-2026-45645
High

Untrusted pointer dereference vulnerability in Microsoft Office. An unauthorized attacker can exploit this flaw to execute code locally.

CVE-2026-45644
High

Cross-Site Scripting (XSS) vulnerability in Microsoft Live Share Canvas SDK allows an authorized attacker to elevate privileges over a network.

CVE-2026-45643
High

Untrusted pointer dereference vulnerability in Microsoft Office Word. An unauthorized attacker can exploit this flaw to execute code locally.

CVE-2026-45641
High

A type confusion vulnerability in Windows Hyper-V allows an unauthorized attacker to execute code locally.

CVE-2026-45640
High

Use after free in Windows Bluetooth Port Driver allows an authorized attacker to elevate privileges locally.

CVE-2026-45639
HighEPSS 55%

Windows RDP contains an out-of-bounds read vulnerability that allows an unauthorized attacker to disclose information over a network.

CVE-2026-45638
High

Heap-based buffer overflow in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.

CVE-2026-45637
High

Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.

CVE-2026-45636
High

Heap-based buffer overflow vulnerability in Windows NTFS driver. An unauthorized attacker can execute code locally, potentially leading to privilege escalation or system compromise.

CVE-2026-45635
High

A type confusion vulnerability in the Universal Plug and Play component (upnp.dll) allows an unauthorized attacker to execute code remotely over a network.

CVE-2026-45607
High

Out-of-bounds read vulnerability in Windows Hyper-V allows an unauthorized attacker to execute code locally.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS