CVE-2026-85690

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Source
https://cve.org/CVERecord?id=CVE-2026-85690
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-85690.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-85690
Published
2026-09-04T14:32:34Z
Modified
2026-09-25T03:31:05Z
Severity
  • 8.5 (High) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
Plandex 2.2.1 Path Traversal via ApplyFiles
Details

Plandex 2.2.1 contains a path traversal vulnerability in the ApplyFiles function that allows attackers to write files outside the project directory. Attackers can influence model output through poisoned repository files or attacker-controlled context to write to arbitrary locations like shell rc or cron files, achieving code execution.

Database specific 
{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-22"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/85xxx/CVE-2026-85690.json"
}
References

Affected packages

Git / github.com/plandex-ai/plandex

Affected ranges

Type
GIT
Repo
https://github.com/plandex-ai/plandex
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last Affected
fed1aa40ac2d9356e6bcbdb1881ca5bd35439e64
Database specific
Show details 
{
    "extracted_events":  [
        {
            "introduced":  "0"
        },
        {
            "last_affected":  "2.2.1"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Affected versions

cli/v2.*
cli/v2.0.0
cli/v2.0.0-rc.1
cli/v2.0.0-rc.2
cli/v2.0.0-rc.3
cli/v2.0.0-rc.4
cli/v2.0.0-rc.5
cli/v2.0.0-rc.6
cli/v2.0.2
cli/v2.0.3
cli/v2.0.4
cli/v2.0.5
cli/v2.0.6
cli/v2.0.7
cli/v2.0.7+1
cli/v2.1.0
cli/v2.1.0+1
cli/v2.1.1
cli/v2.1.2
cli/v2.1.3
cli/v2.1.5
cli/v2.1.6
cli/v2.1.6+1
cli/v2.2.0
server/v2.*
server/v2.0.0
server/v2.0.0+1
server/v2.0.0+2
server/v2.0.2
server/v2.0.3
server/v2.0.4
server/v2.0.5
server/v2.0.6
server/v2.1.0
server/v2.1.0+1
server/v2.1.1
server/v2.1.1+1
server/v2.1.2
server/v2.1.3
server/v2.1.4
server/v2.1.5
server/v2.1.6
server/v2.1.6+1
server/v2.1.7
server/v2.1.8
server/v2.2.0
server/v2.2.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-85690.json"