CVE-2026-7875

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Source
https://cve.org/CVERecord?id=CVE-2026-7875
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-7875.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-7875
Published
2026-05-06T16:10:46Z
Modified
2026-10-28T02:30:57Z
Severity
  • 9.3 (Critical) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H CVSS Calculator
Summary
NanoClaw Host/Container Filesystem Boundary Vulnerability via Outbound Attachment Handling
Details

NanoClaw version 1.2.0 and prior contains a host/container filesystem boundary vulnerability in outbound attachment handling and outbox cleanup that allows a compromised or prompt-injected container to read files outside the intended outbox directory by supplying crafted messages_out.id and content.files values or creating symlinked outbox files. Attackers can exploit this vulnerability to trigger host-side reads of arbitrary files and in some cases achieve recursive deletion of paths outside the intended cleanup target.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-22"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/7xxx/CVE-2026-7875.json"
}
References

Affected packages

Git / github.com/nanocoai/nanoclaw

Affected ranges

Type
GIT
Repo
https://github.com/nanocoai/nanoclaw
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
7814e45570edf0024a1a5c2ba9fbc9cb3a49f7f7
Fixed
0210aa9ef169401aa5c8d85e002c2e8976f69253
Database specific
Show details 
{
    "extracted_events":  [
        {
            "cpe":  "cpe:2.3:a:nanoco:nanoclaw:*:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "last_affected":  "1.2.0"
                }
            ],
            "source":  "CPE_RANGE"
        },
        {
            "range":  [
                {
                    "fixed":  "7814e45570edf0024a1a5c2ba9fbc9cb3a49f7f7"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        },
        {
            "original_tag":  "v1.2.0",
            "range":  [
                {
                    "fixed":  "0210aa9ef169401aa5c8d85e002c2e8976f69253"
                }
            ],
            "source":  "REFERENCES_TAG"
        }
    ]
}

Affected versions

v1.*
v1.1.6

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-7875.json"