Medium 4.6Published May 4, 2026

CVE-2026-42078PPTAgent: Arbitrary File Write + Directory Creation via markdown_table_to_image

Updated under an hour ago (Oct 28, 2026, 5:40 AM ET)

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No exploitation reported and no EPSS estimate yet.

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Every CVE for icip-cas PPTAgent

Exploited in the last 30 days

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.

CVSS: 4.6 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L
Weakness (CWE): CWE-22
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GitHub_M
NVD analysis: Deferred
Record last updated: May 4, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

icip-cas PPTAgent icip_cas:pptagent (from the name)	before 418491a9a1c02d9d93194b5973bb58df35cf9d00	CNA record

References

References

https://github.com/icip-cas/PPTAgent/security/advisories/GHSA-hrcw-xc63-g29m	x-refsource-confirm
https://github.com/icip-cas/PPTAgent/commit/418491a9a1c02d9d93194b5973bb58df35cf9d00	x-refsource-misc

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.