CVE-2023-22651

CriticalCVSS 9.9/10Last modified Jun 17, 2026

Description

Improper Privilege Management vulnerability in SUSE Rancher allows Privilege Escalation. A failure in the update logic of Rancher's admission Webhook may lead to the misconfiguration of the Webhook. This component enforces validation rules and security checks before resources are admitted into the Kubernetes cluster. The issue only affects users that upgrade from 2.6.x or 2.7.x to 2.7.2. Users that did a fresh install of 2.7.2 (and did not follow an upgrade path) are not affected.

Metrics

CVSS 3.1 9.9/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Weakness enumeration

CWE-269 CWE-276

Affected software

No affected versions have been published.

Timeline

Published: May 4, 2023
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2023

CVE-2023-226526.5A Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in openSUSE libeconf leads to DoS via malformed confi CVE-2023-226538.8An OS command injection vulnerability exists in the vtysh_ubus tcpdump_start_cb functionality of Milesight UR32L v32.3.0.5. A specially craf CVE-2023-226545.4Client-side enforcement of server-side security issue exists in T&D Corporation and ESPEC MIC CORP. data logger products, which may lead to CVE-2023-226556.1Protection mechanism failure in some 3rd and 4th Generation Intel(R) Xeon(R) Processors when using Intel(R) SGX or Intel(R) TDX may allow a CVE-2023-226563.9Out-of-bounds read in Intel(R) Media SDK and some Intel(R) oneVPL software before version 23.3.5 may allow an authenticated user to potentia CVE-2023-226577.8On F5OS-A beginning in version 1.2.0 to before 1.3.0 and F5OS-C beginning in version 1.3.0 to before 1.5.0, processing F5OS tenant file name CVE-2023-226597.2An os command injection vulnerability exists in the libzebra.so change_hostname functionality of Milesight UR32L v32.3.0.5. A specially-craf CVE-2023-22666.1An Improper neutralization of input during web page generation in the Schweitzer Engineering Laboratories SEL-411L could allow an attacker t CVE-2023-226607.8A heap-based buffer overflow vulnerability exists in the way Ichitaro version 2022 1.0.1.57600 processes certain LayoutBox stream record typ CVE-2023-226617.8Buffer overflow in some Intel(R) Server Board BMC firmware before version 2.90 may allow a privileged user to enable escalation of privilege CVE-2023-226625.8Improper input validation of EpsdSrMgmtConfig in UEFI firmware for some Intel(R) Server Board S2600BP products may allow a privileged user t CVE-2023-226638.8Improper authentication for some Intel Unison software may allow an authenticated user to potentially enable escalation of privilege via net