Important: osbuild-composer security update

A service for building customized OS artifacts, such as VM images and OSTree commits, that uses osbuild under the hood. Besides building images for local usage, it can also upload images directly to cloud. It is compatible with composer-cli and cockpit-composer clients. Security Fixes: golang-fip...

Important: mrtg security update

The Multi Router Traffic Grapher MRTG monitors the traffic load on network connections. MRTG generates HTML pages containing PNG images which provide a live visual representation of this traffic. Security Fixes: mrtg: MRTG daemon symlink-following chown allows local privilege escalation via PID...

PT-2026-89209

Description Before 1.22, if the Basic Auth htpasswd middleware was not configured, all incoming HTTP headers were blindly forwarded to the webhook script execution environment as shell variables. While the Basic Auth middleware correctly strips the authentication header X-WebAuthn-User from the...

Microsoft Visual Studio Products (September 2026)

The Microsoft Visual Studio Products are missing security updates. It is, therefore, affected by multiple vulnerabilities: - Heap-based buffer overflow in .NET and Visual Studio allows an unauthorized attacker to elevate privileges over a network. CVE-2026-69439 - Heap-based buffer overflow in...

VulnCheck KEV: CVE-2026-14359

The YITH WooCommerce Waitlist Premium plugin for WordPress is vulnerable to Privilege Escalation in versions up to, and including, 3.35.0. This is due to the adduserinwaitinglist function registered on the wpajaxyithwcwtladduser action being missing both a capability check and a nonce verificatio...

CVE-2026-61910

Cyrus IMAP before 3.12.4 is affected by a flaw in the Mailbox/set command, where an authenticated user holding the maySetKeywords privilege on another user's mailbox can alter its special-use annotation . This allows the sharee to reassign the shared mailbox to roles such as archived or snoozed ,...

The vulnerability of the compatibility package for Microsoft Azure Entra ID allows a perpetrator to circumvent the authentication process by using an alternative path or channel, thereby allowing them to increase their privileges.

The vulnerability of the compatibility package for Microsoft Azure Entra ID involves bypassing the authentication process by using an alternative path or channel. Exploiting this vulnerability can allow a malicious actor to gain increased privileges...

Kibana 9.3.x < 9.4.3 Privilege Escalation (ESA-2026-61)

The version of Kibana installed on the remote host is 9.3.x prior to 9.4.3. It is, therefore, affected by a vulnerability as referenced in the ESA-2026-61 advisory. - Incorrect Authorization CWE-863 in Kibana can lead to privilege escalation via Exploiting Incorrectly Configured Access Control...

Amazon Linux 2 : 389-ds-base (ALAS-2026-3909)

The version of 389-ds-base installed on the remote host is prior to 1.3.10.2-17. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3909 advisory. A flaw was found in 389 Directory Server. During SASL PLAIN authentication, a stale identity carried in a Cyrus SASL...

The vulnerability of software platforms for developing and managing online stores like Magento Open Source, Adobe Commerce, and Adobe Commerce B2B lies in their inadequate authentication procedures, which allow attackers to escalate their privileges.

The vulnerabilities of the software platforms for developing and managing online stores such as Magento Open Source, Adobe Commerce, and Adobe Commerce B2B are related to deficiencies in authentication procedures. Exploiting these vulnerabilities can allow attackers to enhance their privileges...

Security Advisory 0170

Security Advisory 0170 PDF Date: September 9, 2026 Revision | Date | Changes ---|---|--- 1.0 | September 9, 2026 | Initial release The CVE-ID tracking this issue: CVE-2026-19640 CVSSv3.1 Base Score: 4.2 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N CVSSv4.0 Base Score: 2.3...

AlmaLinux 8 : microcode_ctl (ALSA-2026:65147)

The remote AlmaLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2026:65147 advisory. kernel: hypervisor: Intel Processors: Privilege escalation in Ring 0 via improper value handling CVE-2025-35973 kernel: microcodectl: Intel Xeon 6...

RHEL 8 : mrtg (RHSA-2026:65832)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:65832 advisory. The Multi Router Traffic Grapher MRTG monitors the traffic load on network connections. MRTG generates HTML pages containing PNG images which provid...

TencentOS Server 4: attr (TSSA-2026:0984)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0984 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

RHEL 8 : kernel (RHSA-2026:65711)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:65711 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Bluetooth: hcievent: fix...

The vulnerability of software platforms for developing and managing online stores such as Magento Open Source, Adobe Commerce, and Adobe Commerce B2B lies in the lack of protective measures for website structures, allowing attackers to exploit this to enhance their privileges.

The vulnerabilities of the software platforms for developing and managing online stores such as Magento Open Source, Adobe Commerce, and Adobe Commerce B2B are related to the lack of protective measures for website structures. Exploiting these vulnerabilities can allow attackers to enhance their...

The vulnerability of software platforms for developing and managing online stores such as Magento Open Source, Adobe Commerce, and Adobe Commerce B2B lies in the lack of protective measures for website structures, allowing attackers to exploit this to enhance their privileges.

The vulnerabilities of the software platforms for developing and managing online stores such as Magento Open Source, Adobe Commerce, and Adobe Commerce B2B are related to the lack of protective measures for website structures. Exploiting these vulnerabilities can allow attackers to enhance their...

PT-2026-89161

Summary A user who is demoted from admin by an identity provider keeps admin-level read and write access to every user's notes, over any Socket.IO connection that was already open when the demotion happened. Open WebUI caches the user's role on the socket at connection time, and the two SSO...

PT-2026-88895

『the attacker would need to have previously obtained administrator rights to execute the attack, as the tool requires elevation to be run.』 CVE-2026-12858 CA9000 ESET Customer Advisory: Local privilege escalation vulnerability in ESET AV Remover fixed https://t.co/QLUsWHiBcZ...

Security Advisory 0181

Security Advisory 0181 PDF Date: September 9, 2026 Revision | Date | Changes ---|---|--- 1.0 | September 9, 2026 | Initial release The CVE-ID tracking this issue: CVE-2026-86108 CVSSv3.1 Base Score: 8.0 CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H CVSSv4.0 Base Score: 7.5...