CVE catalog
CVE-2016-2056
xymon: CVE-2016-2056
- Severity
- Medium
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 54.51% · Oct 25, 2026
xymond in Xymon 4.1.x, 4.2.x, and 4.3.x before 4.3.25 allow remote authenticated users to execute arbitrary commands via shell metacharacters in the adduser_name argument in (1) web/useradm.c or (2) web/chpasswd.c.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | xymon | sid | 4.3.30-7 | fixed |
| Debian | xymon | forky | 4.3.30-7 | fixed |
| Debian | xymon | trixie | 4.3.30-4 | fixed |
| Debian | xymon | bookworm | 4.3.30-1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | xymon | source | sid | 4.3.25-1 | not yet assigned | Not reported | Not reported |
| Debian | xymon | source | forky | 4.3.25-1 | not yet assigned | Not reported | Not reported |
| Debian | xymon | source | trixie | 4.3.25-1 | not yet assigned | Not reported | Not reported |
| Debian | xymon | source | bookworm | 4.3.25-1 | not yet assigned | Not reported | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [xymon]Fixed
Source package: [xymon]
Details (2)
4.3.30-1+b2· amd64 · bookwormFixed · Fixed:
4.3.25-1dsa · xymon · debian · bookworm; dsa · xymon · debian · 12
4.3.30-1+b2· arm64 · bookwormFixed · Fixed:
4.3.25-1dsa · xymon · debian · bookworm; dsa · xymon · debian · 12
- [xymon-client]Fixed
Source package: [xymon]
Details (2)
4.3.30-1+b2· amd64 · bookwormFixed · Fixed:
4.3.25-1dsa · xymon · debian · bookworm; dsa · xymon · debian · 12
4.3.30-1+b2· arm64 · bookwormFixed · Fixed:
4.3.25-1dsa · xymon · debian · bookworm; dsa · xymon · debian · 12
[Debian 13 (Trixie)]
- [xymon]Fixed
Details (2)
4.3.30-4· amd64 · trixieFixed · Fixed:
4.3.25-1dsa · xymon · debian · 13
4.3.30-4· arm64 · trixieFixed · Fixed:
4.3.25-1dsa · xymon · debian · 13
- [xymon-client]Fixed
Source package: [xymon]
Details (2)
4.3.30-4· amd64 · trixieFixed · Fixed:
4.3.25-1dsa · xymon · debian · 13
4.3.30-4· arm64 · trixieFixed · Fixed:
4.3.25-1dsa · xymon · debian · 13
Observed: