Updated 44 min ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,762exploited flaws on CISA’s list

34added in the last 30 days

353new WordPress flaws this week

390,080entries in the database

622 results · page 1 of 13

Oct 21, 2026Airbyte SharePoint Connector _get_shared_drive_object Server-Side Request Forgery Information Disclosure Vulnerability.CVE-2026-92203 · Other software · Airbyte · reported by zdi-disclosures@trendmicro.comHigh 7.7
Airbyte SharePoint Connector _get_shared_drive_object Server-Side Request Forgery Information Disclosure Vulnerability. This vulnerability allows remote attackers to initiate arbitrary server-side requests on affected installations of Airbyte. Authentication is required to exploit this vulnerability. The specific flaw exists within the implementation of the _get_shared_drive_object method. The issue results from the lack of proper validation of a URI prior to accessing resources. An attacker can leverage this vulnerability to disclose information in the context of the service account. Was ZDI-CAN-28215.
Product
Airbyte
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record zerodayinitiative.com
Oct 15, 2026Improper limitation of a pathname to a restricted directory ('path traversal') in Microsoft Office SharePoint allows an authorized attacker to execute code overCVE-2026-108452 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Improper limitation of a pathname to a restricted directory ('path traversal') in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 14, 2026Missing authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.CVE-2026-88164 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Missing authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an unauthorized attacker to perform sCVE-2026-97783 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.1
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.
Product
Microsoft SharePoint Enterprise Server 2016
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Observable discrepancy in Microsoft Office SharePoint allows an authorized attacker to perform tampering over a network.CVE-2026-97782 · Email & office · Microsoft · reported by secure@microsoft.comMedium 6.8
Observable discrepancy in Microsoft Office SharePoint allows an authorized attacker to perform tampering over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026No cwe for this issue in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.CVE-2026-96044 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
No cwe for this issue in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoCVE-2026-88209 · Email & office · Microsoft · reported by secure@microsoft.comMedium 4.6
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoCVE-2026-88208 · Email & office · Microsoft · reported by secure@microsoft.comMedium 4.6
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.CVE-2026-88206 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.5
Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoCVE-2026-88204 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.3
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Privilege context switching error in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.CVE-2026-88200 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Privilege context switching error in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Missing authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.CVE-2026-88198 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Missing authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Integer overflow or wraparound in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.CVE-2026-88166 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Integer overflow or wraparound in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Integer overflow or wraparound in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.CVE-2026-88163 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Integer overflow or wraparound in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Heap-based buffer overflow in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.CVE-2026-88155 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Heap-based buffer overflow in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Improper limitation of a pathname to a restricted directory ('path traversal') in Microsoft Office SharePoint allows an authorized attacker to disclose informatCVE-2026-85932 · Email & office · Microsoft · reported by secure@microsoft.comMedium 6.5
Improper limitation of a pathname to a restricted directory ('path traversal') in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.CVE-2026-85900 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Improper limitation of a pathname to a restricted directory ('path traversal') in Microsoft Office SharePoint allows an authorized attacker to disclose informatCVE-2026-70298 · Email & office · Microsoft · reported by secure@microsoft.comMedium 6.5
Improper limitation of a pathname to a restricted directory ('path traversal') in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Inclusion of functionality from untrusted control sphere in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.CVE-2026-70267 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.2
Inclusion of functionality from untrusted control sphere in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to elevate priCVE-2026-70266 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.CVE-2026-70259 · Email & office · Microsoft · reported by secure@microsoft.comMedium 6.5
Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.CVE-2026-70251 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.5
Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Incorrect authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.CVE-2026-70246 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Incorrect authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Improper access control in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.CVE-2026-70217 · Email & office · Microsoft · reported by secure@microsoft.comMedium 4.9
Improper access control in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.CVE-2026-70202 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.5
Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Improper limitation of a pathname to a restricted directory ('path traversal') in Microsoft Office SharePoint allows an authorized attacker to execute code overCVE-2026-69943 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Improper limitation of a pathname to a restricted directory ('path traversal') in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Incorrect authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.CVE-2026-105720 · Email & office · Microsoft · reported by secure@microsoft.comMedium 4.3
Incorrect authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Improper input validation in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.CVE-2026-105719 · Email & office · Microsoft · reported by secure@microsoft.comMedium 6.5
Improper input validation in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over an adjacent network.CVE-2026-105713 · Email & office · Microsoft · reported by secure@microsoft.comMedium 5.7
Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over an adjacent network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.CVE-2026-105013 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.4
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Improper verification of cryptographic signature in Microsoft Office SharePoint allows an unauthorized attacker to elevate privileges over a network.CVE-2026-102866 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.1
Improper verification of cryptographic signature in Microsoft Office SharePoint allows an unauthorized attacker to elevate privileges over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Incorrect authorization in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.CVE-2026-102865 · Email & office · Microsoft · reported by secure@microsoft.comMedium 6.5
Incorrect authorization in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoCVE-2026-102864 · Email & office · Microsoft · reported by secure@microsoft.comMedium 4.6
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Improper control of generation of code ('code injection') in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.CVE-2026-102863 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Improper control of generation of code ('code injection') in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Incorrect authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.CVE-2026-102862 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Incorrect authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Missing authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.CVE-2026-102861 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Missing authorization in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Improper access control in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.CVE-2026-102860 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Improper access control in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Oct 13, 2026Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoCVE-2026-102859 · Email & office · Microsoft · reported by secure@microsoft.comMedium 4.6
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Sep 8, 2026Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.CVE-2026-69904 · Email & office · Microsoft · reported by secure@microsoft.comLow 3.5
Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Sep 8, 2026Time-of-check time-of-use (toctou) race condition in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.CVE-2026-69804 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.5
Time-of-check time-of-use (toctou) race condition in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Sep 8, 2026Missing authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.CVE-2026-69724 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Missing authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Sep 8, 2026Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to elevate priCVE-2026-69716 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Sep 8, 2026Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoCVE-2026-69690 · Email & office · Microsoft · reported by secure@microsoft.comMedium 4.6
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Sep 8, 2026Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.CVE-2026-69683 · Email & office · Microsoft · reported by secure@microsoft.comMedium 6.5
Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Sep 8, 2026Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to disclose inCVE-2026-69636 · Email & office · Microsoft · reported by secure@microsoft.comMedium 6.5
Improper neutralization of special elements used in an sql command ('sql injection') in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Sep 8, 2026Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoCVE-2026-69615 · Email & office · Microsoft · reported by secure@microsoft.comLow 3.5
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Sep 8, 2026Missing authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.CVE-2026-69465 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Missing authorization in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Sep 8, 2026Execution with unnecessary privileges in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.CVE-2026-69464 · Email & office · Microsoft · reported by secure@microsoft.comHigh 8.8
Execution with unnecessary privileges in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Sep 8, 2026Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoCVE-2026-69417 · Email & office · Microsoft · reported by secure@microsoft.comHigh 7.3
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com
Sep 8, 2026Execution with unnecessary privileges in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.CVE-2026-69409 · Email & office · Microsoft · reported by secure@microsoft.comMedium 6.5
Execution with unnecessary privileges in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.
Product
Microsoft SharePoint Server Subscription Edition
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record msrc.microsoft.com

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

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