121 matches found
Malicious code in xapi-lib (npm)
[email protected], 88.2.5, 90.2.1, and 90.3.1 describes itself as a package for getting IP location and metadata. Its preinstall hook runs node index.js on npm install and requests https://realwbx.com/ip.php?ip=8.8.8.8 with the hardcoded Authorization value fa79878bc2cfb48bd5127ae26fb661b1, which i...
Malicious code in xapi-lib (npm)
[email protected], 88.2.5, 90.2.1, and 90.3.1 describes itself as a package for getting IP location and metadata. Its preinstall hook runs node index.js on npm install and requests https://realwbx.com/ip.php?ip=8.8.8.8 with the hardcoded Authorization value fa79878bc2cfb48bd5127ae26fb661b1, which i...
MAL-2026-17896 Malicious code in xapi-lib (npm)
[email protected], 88.2.5, 90.2.1, and 90.3.1 describes itself as a package for getting IP location and metadata. Its preinstall hook runs node index.js on npm install and requests https://realwbx.com/ip.php?ip=8.8.8.8 with the hardcoded Authorization value fa79878bc2cfb48bd5127ae26fb661b1, which i...
CVE-2026-72572
The CVE concerns o1lab/xmysql (all versions) with a path traversal vulnerability in lib/xapi.js: lines 338 and 424 use user-supplied req.query.name in path.join(cwd, name) and pass it to res.download() without sanitization, enabling unauthenticated remote attackers to read/download arbitrary serv...
XAPI: Missing TLS verification in some SDKs
ISSUE DESCRIPTION XAPI provides SDKs; bindings for the API in various programming languages. These are artefacts from a build of XAPI, intended for integration into 3rd party products. In all SDKs, there is a main RPC connection to the XAPI host. TLS for this connection is verified properly, or...
CVE-2026-42486
Summary: CVE-2026-42486 is documented as a RBAC-related vulnerability in XAPI. Several CVEs describe over-permissive admin roles; specifically, CVE-2026-42486 states that a vm-admin can set VM.platform:hvm_serial, a setting that should be pool-admin restricted, and this can allow arbitrary dom0 f...
CVE-2026-23560
Summary: The CVE-2026-23560 issue is described in multiple sources as a RBAC-related vulnerability in XAPI for XenServer/XCP-ng where a vm-admin can modify VM.other-config:is_system_domain to mark a VM as a system domain. This can cause system domains to be ignored or hidden during certain host/p...
CVE-2026-23559 Multiple RBAC issues in XAPI
This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. XAPI can configure different users with different roles, using Role Based Access Control. For more details, see:...
EUVD-2025-210447
varstored is a component of the Xapi toolstack handling UEFI Variables for a VM. It has a communication path with OVMF inside the VM involving mapping a buffer prepared by OVMF. Within varstored, there were insufficient compiler barriers, creating TOCTOU issues with data in the shared buffer. The...
CVE-2025-58151 varstored: TOCTOU issues with mapped guest memory
varstored is a component of the Xapi toolstack handling UEFI Variables for a VM. It has a communication path with OVMF inside the VM involving mapping a buffer prepared by OVMF. Within varstored, there were insufficient compiler barriers, creating TOCTOU issues with data in the shared buffer. The...
CVE-2025-58146 XAPI UTF-8 string handling
There are multiple issues. 1. Updates to the XAPI database sanitise input strings, but try generating the notification using the unsanitised input. This causes the database's event thread to terminate and cease further processing. 2. XAPI's UTF-8 encoder implements v3.0 of the Unicode spec, but...
CVE-2025-58146: Improper Input Validation
There are multiple issues. 1. Updates to the XAPI database sanitise input strings, but try generating the notification using the unsanitised input. This causes the database's event thread to terminate and cease further processing. 2. XAPI's UTF-8 encoder implements v3.0 of the Unicode spec, but...
CVE-2025-58151: Time-of-check Time-of-use (TOCTOU) Race Condition
varstored is a component of the Xapi toolstack handling UEFI Variables for a VM. It has a communication path with OVMF inside the VM involving mapping a buffer prepared by OVMF. Within varstored, there were insufficient compiler barriers, creating TOCTOU issues with data in the shared buffer. The...
CVE-2026-23559: Execution with Unnecessary Privileges
This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. XAPI can configure different users with different roles, using Role Based Access Control. For more details, see:...
CVE-2026-23560: Execution with Unnecessary Privileges
This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. XAPI can configure different users with different roles, using Role Based Access Control. For more details, see:...
CVE-2026-23561: Execution with Unnecessary Privileges
This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. XAPI can configure different users with different roles, using Role Based Access Control. For more details, see:...
CVE-2026-23562: Execution with Unnecessary Privileges
This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. XAPI can configure different users with different roles, using Role Based Access Control. For more details, see:...
CVE-2026-42486: Execution with Unnecessary Privileges
This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. XAPI can configure different users with different roles, using Role Based Access Control. For more details, see:...
PT-2026-35874
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A double free issue exists in the Xen privcmd driver. The privcmd vm ops defines a .close function privcmd close but lacks .may split and .open callbacks. When a partial munmap is...