CVE-2026-112305

HighCVSS 8.8/10Last modified Oct 19, 2026

Description

Semaphore UI through 2.19.16 contains a remote code execution vulnerability that allows users with the task_runner role to override protected Ansible variables by supplying arbitrary keys in the task environment JSON. Attackers can POST tasks setting ansible_ssh_common_args with a ProxyCommand or ansible_connection=local to execute commands as the Semaphore server user, exposing encryption keys, SSH keys and stored secrets.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-915

Affected software

No affected versions have been published.

Timeline

Published: Oct 19, 2026
Last modified: Oct 19, 2026
NVD status: Deferred

Related CVEs from 2026

CVE-2026-1123067.2NocoBase @nocobase/plugin-collection-sql through 2.2.28 contains an SQL injection vulnerability that allows privileged users to store unvali CVE-2026-1123077.3sqlparse through 0.6.0 contains a PHP code injection vulnerability that allows attackers to inject PHP expressions by supplying SQL text con CVE-2026-1123087.4crewai-tools through 1.15.28 contains a server-side request forgery vulnerability in SeleniumScrapingTool that allows attackers to fetch int CVE-2026-1123097.5@rvf/set-get before 7.0.4 contains a prototype pollution vulnerability in setPath that allows unauthenticated attackers to overwrite propert CVE-2026-112318.1Inappropriate implementation in Safe Browsing in Google Chrome on Mac prior to 149.0.7827.53 allowed a remote attacker to execute arbitrary CVE-2026-1123104.3docling-core 2.5.0 before 2.103.0 contains a local file disclosure vulnerability that allows attackers to read local images by supplying pla CVE-2026-1123116.5Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in ACF Extended ACF Extended acf-extended allow CVE-2026-1123127.5Missing Authorization vulnerability in ACF Extended ACF Extended acf-extended allows Exploiting Incorrectly Configured Access Control Securi CVE-2026-1123137.1Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ACF Extended ACF Extended acf-extended CVE-2026-1123147.5clnttcp_call() in lib/rpc/clnt_tcp.c in MIT Kerberos 5 (aka krb5) does not free the RPC reply verifier between retries, which allows remote CVE-2026-1123155.3The RPCSEC_GSS authentication routines in lib/rpc/authgss_prot.c in MIT Kerberos 5 (aka krb5) 1.4 and later do not free partially decoded bu CVE-2026-1123166.5xdr_krb5_tl_data() in lib/kadm5/kadm_rpc_xdr.c in MIT Kerberos 5 (aka krb5) does not free partially decoded data on failure, which allows re