PT-2026-89494

Warning: A critical path traversal vulnerability in Plesk Backup Manager allows arbitrary root file writes by authenticated customers. CVE-2026-68487 CVSS3.0: 9.9. Read the advisory https://t.co/GniZ2f5Oox and Patch Patch Patch...

Oracle Linux 8 : ELSA-2026-64791-0: / 389-ds:1.4 (ELSA-2026-647910)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-647910 advisory. - Resolves: RHEL-222326 - EMBARGOED CVE-2026-18453 389-ds:1.4/389-ds-base: 389-ds-base: pre-authentication NULL pointer dereference via paged results...

AlmaLinux 9 : 389-ds-base (ALSA-2026:64784)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:64784 advisory. 389-ds-base: 389-ds-base: heap buffer overflow via SASL wrapped-record length lower-bound underflow in sasliostartpacket CVE-2026-18355 389-ds-base:...

AOMEI Backupper amwrtdrv.sys local privilege escalation vulnerability allows arbitrary writes to physical disks

Overview An incorrect permissions assignment vulnerability in the amwrtdrv.sys kernel driver, included with AOMEI Backupper 8.4.0, allows an unprivileged local user to perform arbitrary writes to the physical disk. When Secure Boot is disabled, this can be leveraged to execute arbitrary UEFI-leve...

PT-2026-89373

Capgo capgo.app backend through 12.242.4 does not validate parent-child delegation when processing the x-limited-key-id header. checkKeyByIdPg in supabase/functions/ backend/utils/hono middleware.ts resolves the attacker-supplied numeric API key ID using only the key ID, its expiration state, and...

CVE-2026-71807

In RuoYi-Cloud-Plus = 2.6.2 in the ruoyi-workflow module, multiple core task APIs in FlwTaskController lack permission annotations, and the Service layer does not verify whether the current user is the task handler/related user. Authenticated low-privileged remote attackers can read sensitive...

CVE-2026-87998 Open WebUI: Non-admin users can delete admin-owned external knowledge connections via knowledge base deletion

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.10.0 until 0.11.1, DELETE /api/v1/knowledge/id/delete in backend/openwebui/routers/knowledge.py authorized deletion against the knowledge base but then removed its administrator-owned external connection...

CVE-2026-87998

Open WebUI (versions 0.10.0 through 0.11.1 ) contains an authorization flaw in the knowledge base deletion endpoint (DELETE /api/v1/knowledge/{id}/delete in backend/open_webui/routers/knowledge.py). The endpoint validates permissions against the knowledge base itself but then removes the associat...

CVE-2026-87016 Open WebUI: Sign-in as another user via wildcard characters in the OAuth subject claim on SQLite

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.6.41 until 0.11.1, getuserbyoauthsub and getuserbyscimexternalid in backend/openwebui/models/users.py used JSON contains matching that compiled to SQL LIKE substring matching on SQLite. An OAuth subject...

CVE-2026-87016 Open WebUI: Sign-in as another user via wildcard characters in the OAuth subject claim on SQLite

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.6.41 until 0.11.1, getuserbyoauthsub and getuserbyscimexternalid in backend/openwebui/models/users.py used JSON contains matching that compiled to SQL LIKE substring matching on SQLite. An OAuth subject...

CVE-2026-87014

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.0 until 0.11.1, role synchronization in backend/openwebui/routers/auths.py and backend/openwebui/utils/oauth.py updated an administrator's database role without invalidating the user record cached by...

CVE-2026-87014 Open WebUI: Admin demoted through SSO role sync keeps read and write access to all users' notes

Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.0 until 0.11.1, role synchronization in backend/openwebui/routers/auths.py and backend/openwebui/utils/oauth.py updated an administrator's database role without invalidating the user record cached by...

CVE-2026-19816

A flaw was found in PackageKit. In the dnf5 backend, the RepoRemove handler ignores the SIMULATE transaction flag and executes a real package removal, allowing an unprivileged local user to uninstall packages without polkit authorization. Mitigation Affects v1.3.4 through v1.3.6. Fixed in commit...

Security Bulletin: Vulnerability in js-yaml affects IBM Virtualization Engine TS7700

Summary IBM Virtualization Engine TS7700 is susceptible to a Privilege Escalation / Denial of Service CVE-2026-64718 threat due to the use of js-yaml. js-yaml is part of Node.js, which is used by TS7700 to provide the Management Interface. Vulnerability Details CVEID:CVE-2025-64718 DESCRIPTION:...

CVE-2026-73788

A vulnerability in the ClearPass OnGuard agent could allow an authenticated remote attacker to elevate their own privileges on a vulnerable ClearPass OnGuard deployment. Successful exploitation could allow an attacker to obtain root privileges, leading to potentially unauthorized operation of the...

EUVD-2026-75125

A vulnerability in the ClearPass OnGuard agent could allow an authenticated remote attacker to elevate their own privileges on a vulnerable ClearPass OnGuard deployment. Successful exploitation could allow an attacker to obtain root privileges, leading to potentially unauthorized operation of the...

CVE-2026-73788

CVE-2026-73788 is a privilege escalation vulnerability in the ClearPass OnGuard agent . An authenticated remote attacker with low privileges can escalate to root on a vulnerable deployment, potentially leading to unauthorized operation of the system. The assigned CVSS 3.1 base score is 6.5 (MEDIU...

CVE-2026-73788 Privilege Escalation in ClearPass OnGuard Agent

A vulnerability in the ClearPass OnGuard agent could allow an authenticated remote attacker to elevate their own privileges on a vulnerable ClearPass OnGuard deployment. Successful exploitation could allow an attacker to obtain root privileges, leading to potentially unauthorized operation of the...

image-builder security update

An update is available for image-builder. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list A local binary for building customized OS artifacts such as VM images...

Updated thunderbird packages fix security vulnerabilities

Uninitialized memory in MIME parsing. CVE-2026-84639 One byte overflow read in mail parser. CVE-2026-84640 Information disclosure due to malicious IMAP server response. CVE-2026-84641 Calendar invitation attachments could launch local executables. CVE-2026-84637 Allowed UNC hostnames for...