The unison command in scponly before 4.0 does not properly restrict programs that can be run, which could allow remote authenticated users to bypass intended access restrictions and execute arbitrary programs via the (1) -rshcmd or (2) -sshcmd flags
Published Dec 10, 2004
7.5
HIGHCVSS 2.0
EPSS 1.93%
Description
The unison command in scponly before 4.0 does not properly restrict programs that can be run, which could allow remote authenticated users to bypass intended access restrictions and execute arbitrary programs via the (1) -rshcmd or (2) -sshcmd flags.
Affected products
No data.
Configuration 1
- 2.0
- 2.1
- 2.3
- 2.4
- 3.0
- 3.5
- 3.8
- 3.9
- 3.11
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.93% (0.01930) | 79.27th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.93% (0.01930) | 77.30th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.65% (0.00651) | 69.16th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.56% (0.00555) | 78.34th | v3 (v2023.03.01) |
| Feb 29, 2024 | 0.56% (0.00555) | 77.02th | v3 (v2023.03.01) |
| Nov 17, 2023 | 0.56% (0.00555) | 75.01th | v3 (v2023.03.01) |
| Apr 1, 2023 | 0.72% (0.00723) | 77.75th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.45% (0.01446) | 84.56th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.32% (0.01319) | 71.23th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.32% (0.01319) | 44.98th | v2 (v2022.01.01) |
No CWE recorded.
References (6)
- http://marc.info/?l=bugtraq&m=110202047507273&w=2 mailing-listx_refsource_BUGTRAQ
- http://marc.info/?l=bugtraq&m=110581113814623&w=2 mailing-listx_refsource_BUGTRAQ
- http://www.gentoo.org/security/en/glsa/glsa-200412-01.xml vendor-advisoryx_refsource_GENTOO
- http://www.securityfocus.com/bid/11791 vdb-entryx_refsource_BIDExploitPatchVendor Advisory
- http://www.sublimation.org/scponly/#relnotes x_refsource_CONFIRM
- https://exchange.xforce.ibmcloud.com/vulnerabilities/18362 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://marc.info/?l=bugtraq&m=110202047507273&w=2 | mailing-listx_refsource_BUGTRAQ | |
| http://marc.info/?l=bugtraq&m=110581113814623&w=2 | mailing-listx_refsource_BUGTRAQ | |
| http://www.gentoo.org/security/en/glsa/glsa-200412-01.xml | vendor-advisoryx_refsource_GENTOO | |
| http://www.securityfocus.com/bid/11791 | vdb-entryx_refsource_BIDExploitPatchVendor Advisory | |
| http://www.sublimation.org/scponly/#relnotes | x_refsource_CONFIRM | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/18362 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.