CVE-2026-55040
Weak authentication in Microsoft Office SharePoint allows an unauthorized attacker to bypass a security feature over a network.
CVSS
9.1
Critical
EPSS
0.7%
p48
KEV
—
Exploit Today
14
0-100
Published: Jul 14, 2026 · Last modified: Jul 15, 2026 · CWE-1390
0.7%EPSS · 30 days0.7%
2026-07-152026-07-16
Weak authentication in Microsoft Office SharePoint allows an unauthorized attacker to bypass a security feature over a network.
CVECVSSEPSSKEVRExploitTitleMod.
CVE-2026-16937.5 HIG23.4%
——7The OAuth grant type Resource Owner Password Credentials (ROPC) flow is still used by the werbservices used by the WebVue, WebScheduler, TouchVue and Snapvue features of PcVue in version 12.0.0 through 16.3.3 included despite being deprecated. It might allow a remote attacker to steal user credentials.7dCVE-2026-02749.1 CRI20.5%
——6An improper validation of credentials vulnerability in the CommvaultSecurityIQ integration for Cortex XSOAR and Cortex XSIAM allows an unauthenticated attacker to access and modify protected resources.7dCVE-2026-573524.8 MED11.2%
——3Unauthenticated Broken Authentication in ALD – Dropshipping and Fulfillment for AliExpress and WooCommerce <= 2.2.0 versions.15dCVE-2026-10714—1.6%
——0A security issue exists within FactoryTalk® Services Platform (FTSP), allowing an attacker to bypass JWT signature validation during Okta Web Authentication. The vulnerability stems from the application not verifying that the JWT algorithm is configured for RSA, enabling an attacker to set the algorithm to "none" and craft forged tokens. This could allow an authenticated low-privilege user to impersonate any authorized user on the FTSP server, resulting in unauthorized access to system configuration and the ability to grant permissions to other systems protected by FTSP.3d