CVE-2026-25706
yast2-samba-client: OS command injection via attacker-controlled Organizational Unit (Active Directory-supplied)
Improper neutralization of special elements used in an OS command in yast2-samba-client allows an attacker who controls the content of an Active Directory directory tree - a rogue domain controller, or a directory user delegated the right to create objects - to execute arbitrary commands as root on a machine being joined to that domain. This issue affects yast2-samba-client through 5.0.4.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Active
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
yast2-samba-client: OS command injection via attacker-controlled Organizational Unit (Active Directory-supplied)
Improper neutralization of special elements used in an OS command in yast2-samba-client allows an attacker who controls the content of an Active Directory directory tree - a rogue domain controller, or a directory user delegated the right to create objects - to execute arbitrary commands as root on a machine being joined to that domain. This issue affects yast2-samba-client through 5.0.4.
- Record
CVE-2026-25706- CVSS 4.0
- 7.5 High
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N - CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-78
- Updated
- 2026-11-02
EUVDEUVD-2026-69002
Improper neutralization of special elements used in an OS command in yast2-samba-client allows an attacker who controls the content of an Active Directory directory tree - a rogue domain controller, or a directory user delegated the right to create objects - to execute arbitrary commands as root on a machine being joined to that domain. This issue affects yast2-samba-client through 5.0.4.
- Record
EUVD-2026-69002- CVSS 4.0
- 7.5 High
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-rjwh-46cm-g6mv
Improper neutralization of special elements used in an OS command in yast2-samba-client allows an...
Improper neutralization of special elements used in an OS command in yast2-samba-client allows an attacker who controls the content of an Active Directory directory tree - a rogue domain controller, or a directory user delegated the right to create objects - to execute arbitrary commands as root on a machine being joined to that domain. This issue affects yast2-samba-client through 5.0.4.
- Record
GHSA-rjwh-46cm-g6mv- CVSS 4.0
- 7.5 High
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-78
- Updated
- 2026-11-02
NVD
Improper neutralization of special elements used in an OS command in yast2-samba-client allows an attacker who controls the content of an Active Directory directory tree - a rogue domain controller, or a directory user delegated the right to create objects - to execute arbitrary commands as root on a machine being joined to that domain. This issue affects yast2-samba-client through 5.0.4.
- Record
CVE-2026-25706- CVSS 4.0
- 7.5 High
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H - Weakness
- CWE-78
- Updated
- 2026-11-02
OSVopenSUSE-SU-2026:11762-1 No score
yast2-samba-client-5.0.5-1.1 on GA media
These are all security issues fixed in the yast2-samba-client-5.0.5-1.1 package on the GA media of openSUSE Tumbleweed.
- Record
openSUSE-SU-2026:11762-1- Updated
- 2026-11-02
OSVSUSE-SU-2026:3886-1 No score
Security update for yast2-samba-client
This update for yast2-samba-client fixes the following issue:
- CVE-2026-25706: OS command injection via attacker-controlled Organizational Unit (Active Directory-supplied) during interactive domain join (bsc#1272776).
- Record
SUSE-SU-2026:3886-1- Updated
- 2026-11-02
Show 4 moreShow less
OSVSUSE-SU-2026:3887-1 No score
Security update for yast2-samba-client
This update for yast2-samba-client fixes the following issue:
- CVE-2026-25706: OS command injection via attacker-controlled Organizational Unit (Active Directory-supplied) during interactive domain join (bsc#1272776).
- Record
SUSE-SU-2026:3887-1- Updated
- 2026-11-02
OSVSUSE-SU-2026:3888-1 No score
Security update for yast2-samba-client
This update for yast2-samba-client fixes the following issue:
- CVE-2026-25706: OS command injection via attacker-controlled Organizational Unit (Active Directory-supplied) during interactive domain join (bsc#1272776).
- Record
SUSE-SU-2026:3888-1- Updated
- 2026-11-02
OSVSUSE-SU-2026:3889-1 No score
Security update for yast2-samba-client
This update for yast2-samba-client fixes the following issue:
- CVE-2026-25706: OS command injection via attacker-controlled Organizational Unit (Active Directory-supplied) during interactive domain join (bsc#1272776).
- Record
SUSE-SU-2026:3889-1- Updated
- 2026-11-02
OSVSUSE-SU-2026:3890-1 No score
Security update for yast2-samba-client
This update for yast2-samba-client fixes the following issue:
- CVE-2026-25706: OS command injection via attacker-controlled Organizational Unit (Active Directory-supplied) during interactive domain join (bsc#1272776).
- Record
SUSE-SU-2026:3890-1- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
yast2-samba-clientSUSE:Linux Enterprise Module for Basesystem 15 SP7 |
before 4.7.2-150700.3.3.1 | 4.7.2-150700.3.3.1 |
yast2-samba-clientSUSE:Linux Enterprise Server 15 SP6-LTSS |
before 4.6.2-150600.3.3.1 | 4.6.2-150600.3.3.1 |
yast2-samba-clientSUSE:Linux Enterprise Server for SAP Applications 15 SP6 |
before 4.6.2-150600.3.3.1 | 4.6.2-150600.3.3.1 |
yast2-samba-clientSUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS |
before 4.5.4-150500.3.3.1 | 4.5.4-150500.3.3.1 |
yast2-samba-clientSUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS |
before 4.5.4-150500.3.3.1 | 4.5.4-150500.3.3.1 |
yast2-samba-clientSUSE:Linux Enterprise Server 15 SP5-LTSS |
before 4.5.4-150500.3.3.1 | 4.5.4-150500.3.3.1 |
yast2-samba-clientSUSE:Linux Enterprise Server for SAP Applications 15 SP5 |
before 4.5.4-150500.3.3.1 | 4.5.4-150500.3.3.1 |
yast2-samba-clientSUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS |
before 4.4.5-150400.3.6.1 | 4.4.5-150400.3.6.1 |
yast2-samba-clientSUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS |
before 4.4.5-150400.3.6.1 | 4.4.5-150400.3.6.1 |
yast2-samba-clientSUSE:Linux Enterprise Server 15 SP4-LTSS |
before 4.4.5-150400.3.6.1 | 4.4.5-150400.3.6.1 |
Show 4 moreShow less
| Package | Affected | Fixed |
|---|---|---|
yast2-samba-clientSUSE:Linux Enterprise Server for SAP Applications 15 SP4 |
before 4.4.5-150400.3.6.1 | 4.4.5-150400.3.6.1 |
yast2-samba-clientSUSE:Linux Enterprise Server 12 SP5-LTSS |
before 3.1.25-3.9.1 | 3.1.25-3.9.1 |
yast2-samba-clientSUSE:Linux Enterprise Server LTSS Extended Security 12 SP5 |
before 3.1.25-3.9.1 | 3.1.25-3.9.1 |
yast2-samba-clientopenSUSE:Tumbleweed |
before 5.0.5-1.1 | 5.0.5-1.1 |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-25706 is a high vulnerability (CVSS 7.5) in Suse Yast2-samba-client, published August 31, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.48%, the 41st percentile. Fixed in yast2-samba-client 4.7.2-150700.3.3.1.