CVE-2026-108600

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Source
https://cve.org/CVERecord?id=CVE-2026-108600
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-108600.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-108600
Published
2026-10-10T18:58:16Z
Modified
2026-10-12T02:30:58Z
Severity
  • 5.7 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
open-multi-agent 1.5.0 through 1.21.2 Sandbox Escape via file_write Dangling Symlink
Details

open-multi-agent (@open-multi-agent/core) 1.5.0 through 1.21.2 contains a link following vulnerability in the file_write tool sandbox that allows attackers to create files outside the workspace root by using dangling symlinks. Attackers can plant a dangling symlink in the workspace and steer the agent via prompt injection to write attacker-influenced content anywhere the agent process can write.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-59"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/108xxx/CVE-2026-108600.json"
}
References

Affected packages

Git / github.com/open-multi-agent/open-multi-agent

Affected ranges

Type
GIT
Repo
https://github.com/open-multi-agent/open-multi-agent
Events
Introduced
995ce60f62dda66e4f5dcd24f60b3c1e3aab0ca8
Fixed
6ec5498643c7e431aa66751f17f47a529e7f927c
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "1.5.0"
        },
        {
            "last_affected":  "1.21.2"
        },
        {
            "fixed":  "1.21.2"
        }
    ],
    "source":  [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ]
}

Affected versions

v1.*
v1.10.0
v1.11.0
v1.12.1
v1.13.0
v1.14.0
v1.15.0
v1.16.0
v1.16.1
v1.17.0
v1.18.0
v1.19.0
v1.20.0
v1.21.0
v1.21.1
v1.5.0
v1.6.0
v1.7.0
v1.8.0
v1.8.1
v1.9.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-108600.json"