PT-2026-36856 · Pptagent · Pptagent

Koukyosyumei · Published 2026-05-04 · Updated 2026-05-05 · CVE-2026-42078

Positive Technologies (AI Summary)

CVSS v3.1

4.6

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L

Name of the Vulnerable Software and Affected Versions PPTAgent versions prior to commit 418491a

Description An agentic framework for reflective PowerPoint generation allows arbitrary file write and directory creation through the markdown table to image function.

Recommendations Update to commit 418491a or a newer version. As a temporary workaround, consider restricting the use of the markdown table to image function until the update is applied.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2026-42078

GHSA-HRCW-XC63-G29M

Affected Products

Pptagent

References · 8

• https://osv.dev/vulnerability/GHSA-hrcw-xc63-g29m · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-42078 · Security Note
• https://github.com/icip-cas/PPTAgent · Note
• https://github.com/icip-cas/PPTAgent/commit/418491a9a1c02d9d93194b5973bb58df35cf9d00 · Note
• https://github.com/icip-cas/PPTAgent/security/advisories/GHSA-hrcw-xc63-g29m · Note
• https://twitter.com/VulmonFeeds/status/2051439493245272271 · Twitter Post
• https://t.me/CVEtracker/52634 · Telegram Post
• https://twitter.com/CVEnew/status/2051361272428376415 · Twitter Post