CVE-2026-42078

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Source

https://cve.org/CVERecord?id=CVE-2026-42078

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-42078.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-42078

Aliases

Published

2026-05-04T16:55:17Z

Modified

2026-10-21T02:57:45Z

Severity

4.6 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L CVSS Calculator

Summary

PPTAgent: Arbitrary File Write + Directory Creation via markdown_table_to_image

Details

PPTAgent is an agentic framework for reflective PowerPoint generation. Prior to commit 418491a, PPTAgent is vulnerable to arbitrary file write and directory creation via markdown_table_to_image. This issue has been patched via commit 418491a.

Database specific

{
    "cna_assigner":  "GitHub_M",
    "cwe_ids":  [
        "CWE-22"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42078.json"
}

References

Affected packages

Git / github.com/icip-cas/pptagent

Affected ranges

Type

GIT

Repo

https://github.com/icip-cas/pptagent

Events

Introduced

Fixed

418491a9a1c02d9d93194b5973bb58df35cf9d00

Database specific

Show details

{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "fixed":  "418491a9a1c02d9d93194b5973bb58df35cf9d00"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StringRangeExpression"
        },
        {
            "range":  [
                {
                    "fixed":  "418491a9a1c02d9d93194b5973bb58df35cf9d00"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

v1.*

v1.1.33

v1.1.34

v1.1.35

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-42078.json"