01 Record
CVE-2026-12405
Rubygem-foreman_remote_execution: command injection in job invocations via effective_user parameter
HighPUBLISHEDCNA: redhat
CNA base score8.8 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
02 Description
Rubygem-foreman_remote_execution: command injection in job invocations via effective_user parameter
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
- EPSS probability
- 1.58% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 75.3% of scored records. A rank, not a probability.
- NVD base score
- 8.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- NVD analysis status
- Awaiting Analysis. NVD last modified this record on 2026-10-07.
- Red Hat severity
- Important. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2026-10-01 16:21Z27 DAYS AGO
- Last updated
- 2026-10-07 06:12Z22 DAYS AGO
- Reserved
- 2026-06-16
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- High (CVSS 8.8)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')Base
- Data version
- 5.2
- Document digest
- 7c8c7e636f4a5837f05e7dae70a1ad9f0a10a803ef45905d1f9a9ad364b6763e
05 Affected products
VendorProductVersionsPlatforms
06 References
- access.redhat.comRHSA-2026:74503https://access.redhat.com/errata/RHSA-2026:74503
- access.redhat.comRHSA-2026:74504https://access.redhat.com/errata/RHSA-2026:74504
- access.redhat.comRHSA-2026:74505https://access.redhat.com/errata/RHSA-2026:74505
- access.redhat.comRHSA-2026:74506https://access.redhat.com/errata/RHSA-2026:74506
- access.redhat.comhttps://access.redhat.com/security/cve/CVE-2026-12405
- bugzilla.redhat.comRHBZ#2488952https://bugzilla.redhat.com/show_bug.cgi?id=2488952
- www.openwall.comhttp://www.openwall.com/lists/oss-security/2026/10/07/11