CVE-2026-50508

Exposure of sensitive information to an unauthorized actor in Windows NTLM allows an unauthorized attacker to perform spoofing over a network...

PT-2026-48458

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, the login flow allow-lists next URLs by rejecting strings containing https:// or http:// substrings, then constructs https://request.hostnext url and the JS client redirects via...

CVE-2026-45479

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...

TencentOS Server 4: gnutls (TSSA-2026:0431)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0431 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

EUVD-2026-34636

Incorrect security UI in Messages in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker to perform UI spoofing via a crafted HTML page. Chromium security severity: Medium...

EUVD-2026-34301

In OpenStack Neutron before 28.0.1, a project manager can create or update a port on a shared network owned by another project and set deviceowner to a value that has "network:" at the beginning "network:dhcp" for example. The default port RBAC policies incorrectly included PROJECTMANAGER without...

CVE-2026-50266

In OpenStack Neutron before 28.0.1, a project manager can create or update a port on a shared network owned by another project and set deviceowner to a value that has "network:" at the beginning "network:dhcp" for example. The default port RBAC policies incorrectly included PROJECTMANAGER without...

OpenStack Neutron 安全漏洞

OpenStack Neutron is an open-source project under OpenStack, designed to provide services between interface devices managed by other OpenStack services. Prior to version 28.0.1, OpenStack Neutron had a security vulnerability. This vulnerability stemmed from the ability of project administrators t...

Sender-binding gaps in to-device messages

The matrix-sdk-crypto crate before 0.16.1 is missing a check for the sender's user ID when decrypting an Olm-encrypted to-device message containing the senderdevicekeys property. This could be exploited to spoof the sender of an encrypted to-device message, but only if the attacker colludes with ...

PT-2026-46306

Name of the Vulnerable Software and Affected Versions matrix-sdk-ui versions prior to 0.16.1 Description The message edit validation logic is missing a check when replacing an encrypted event, as the replacement event is not required to be encrypted. This allows a malicious homeserver administrat...

CVE-2026-47123

FreeScout (PHP/Laravel) prior to 1.8.220 is affected. The FetchEmails command has two paths to identify agent replies via In-Reply-To / References headers. The notification path (notify-{thread_id}-{user_id}-…) derives thread_id and user_id from Message-ID without HMAC verification, enabling an e...

CVE-2026-3012 Samba: group policy certificate enrollment uses http:// without validation

A flaw was found in Samba’s certificate auto-enrollment Group Policy handling. When certificate auto-enrollment is enabled, Samba may retrieve a CA certificate over an unencrypted HTTP connection and install it into the local trust store without proper verification. An attacker with the ability t...

CVE-2026-42013 Gnutls: gnutls: certificate validation bypass due to oversized subject alternative name

A flaw was found in gnutls. When validating certificates, an oversized Subject Alternative Name SAN could cause the validation process to incorrectly fall back to checking the Common Name CN field. This could allow a remote attacker to bypass proper certificate validation, potentially leading to...

gnutls: gnutls: Security bypass due to incorrect name constraint handling

A flaw was found in gnutls. This vulnerability occurs because permitted name constraints were incorrectly ignored when previous Certificate Authorities CAs only had excluded name constraints. A remote attacker could exploit this to bypass critical name constraint checks during certificate...

Astra Linux - уязвимость в firefox, thunderbird

Using tables within an iframe, an attacker could cause the iframe contents to be rendered outside the boundaries of the iframe, leading to potential user confusion or spoofing attacks. This vulnerability affects Firefox ESR 102.5, Thunderbird 102.5, and Firefox 107...

Astra Linux - уязвимость в firefox, thunderbird

A website could have obscured the fullscreen notification by using a dropdown select input element. This could have caused user confusion and potentially led to spoofing attacks. This vulnerability affects Firefox 123, Firefox ESR 115.8, and Thunderbird 115.8...

Astra Linux - уязвимость в firefox

When a network error occurred during page loading, the previous content could remain visible, accompanied by a blank URL bar. This could be used to disguise a spoofed website. This vulnerability affects Firefox versions earlier than 126...

Astra Linux - уязвимость в firefox

Search queries in the default search engine might appear to be the currently navigated URL, provided that the search query itself is a properly formed URL. This could lead to a site spoofing another site, if it was maliciously set as the default search engine. This vulnerability affects Firefox...

CVE-2026-8564

Incorrect security UI in Downloads in Google Chrome on Android and Mac prior to 148.0.7778.168 allowed a remote attacker to perform UI spoofing via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-43876

WWBN AVideo is an open source video platform. In versions up to and including 29.0, objects/notifySubscribers.json.php takes the raw message POST parameter and passes it into sendSiteEmail, which substitutes it directly into an HTML email template via strreplace on the message placeholder and...