CVE-2026-12545
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Rubygem-hammer_cli: command injection via insecure editor invocation
A flaw was found in rubygem-hammer_cli. A command injection vulnerability exists in Hammer CLI and the Railties (Ruby on Rails) component distributed with Satellite due to the insecure interpolation of the $EDITOR environment variable into the Ruby system() method. By passing a single interpolated string to system(), the application invokes a system shell (/bin/sh) that interprets shell metacharacters (e.g., ;, |, &).
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Red Hat Satellite 6.16 for RHEL 8
- Vendor
- Red Hat
- Product
- Red Hat Satellite 6.16 for RHEL 8
- Platforms
- Unknown
- Default status
affected- Package
- rubygem-hammer_cli
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 0:3.12.0-2.el8sat | unaffected | rpm | * | Unavailable | None listed |
Red Hat Satellite 6.16 for RHEL 9
- Vendor
- Red Hat
- Product
- Red Hat Satellite 6.16 for RHEL 9
- Platforms
- Unknown
- Default status
affected- Package
- rubygem-hammer_cli
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 0:3.12.0-2.el9sat | unaffected | rpm | * | Unavailable | None listed |
Red Hat Satellite 6.17 for RHEL 9
- Vendor
- Red Hat
- Product
- Red Hat Satellite 6.17 for RHEL 9
- Platforms
- Unknown
- Default status
affected- Package
- rubygem-hammer_cli
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 0:3.14.0-2.el9sat | unaffected | rpm | * | Unavailable | None listed |
Red Hat Satellite 6.18 for RHEL 9
- Vendor
- Red Hat
- Product
- Red Hat Satellite 6.18 for RHEL 9
- Platforms
- Unknown
- Default status
affected- Package
- rubygem-hammer_cli
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 0:3.16.0-2.el9sat | unaffected | rpm | * | Unavailable | None listed |
Red Hat Satellite 6.19 for RHEL 9
- Vendor
- Red Hat
- Product
- Red Hat Satellite 6.19 for RHEL 9
- Platforms
- Unknown
- Default status
affected- Package
- rubygem-hammer_cli
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 0:3.18.0-2.el9sat | unaffected | rpm | * | Unavailable | None listed |
Red Hat Satellite 6
- Vendor
- Red Hat
- Product
- Red Hat Satellite 6
- Platforms
- Unknown
- Default status
affected- Package
- satellite-utils:el8/rubygem-hammer_cli
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.