{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-82678 exists.","fix":"No fix has been published for CVE-2026-82678 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-82678 is a medium-severity command injection vulnerability in diem-project diem, published on 31 Aug 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-82678 and fix it if it is affected.\n\nWhat it is: CVE-2026-82678 is a medium-severity command injection vulnerability in diem-project diem, published on 31 Aug 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-82678 exists.\n\nAffected product: diem-project diem. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-82678/ (Markdown: https://insights.sbomify.com/CVE-2026-82678/index.md)","id":"CVE-2026-82678","markdown":"https://insights.sbomify.com/CVE-2026-82678/index.md","name":"CVE-2026-82678","record":{"aliases":["GHSA-vwww-f8pq-w55x"],"analysis":{"component_type":"web_application","fix_type":"no_fix_stated","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"diem CMS","requires_auth":"high_privilege","summary":"Remote attackers can execute arbitrary OS commands via the Administrative Console's executeCommand function in diem CMS.","user_interaction":"not_required","vuln_class":"command_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[],"cvss":{"score":5.1,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"},{"id":"CWE-77","name":"Improper Neutralization of Special Elements used in a Command"}],"description":"A vulnerability was identified in diem-project diem up to 5.1.3. The affected element is the function executeCommand of the file dmAdminPlugin/modules/dmConsole/actions/actions.class.php of the component Administrative Console. Such manipulation of the argument dm_command leads to os command injection. The attack can be launched remotely. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"diem-project diem Administrative Console actions.class.php executeCommand os command injection","id":"CVE-2026-82678","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"command_injection","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"diem-project diem Widget Editor dmWidgetContentBaseMediaForm.php unrestricted upload","id":"CVE-2026-82679"},"packages":[],"prev":{"headline":"valkey-io valkey Module Timer module.c moduleTimerHandler double free","id":"CVE-2026-82677"},"products":["diem"],"published":"2026-08-31","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-08-31","vendors":["diem-project"]},"summary":"Remote attackers can execute arbitrary OS commands via the Administrative Console's executeCommand function in diem CMS.","url":"https://insights.sbomify.com/CVE-2026-82678/"}