CVE-2026-42080

PPTAgent: Arbitrary File Write via `save_generated_slides`

MEDIUM
4.6
CVSS Score
Published: May 4, 2026 at 04:58 PM UTC
Updated: October 26, 2026 at 07:10 PM UTC
1 product affected across 1 vendorPPTAgent

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Severity
MEDIUM4.6
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

PPTAgent is an agentic framework for reflective PowerPoint generation. Prior to commit 418491a, there is an arbitrary file write vulnerability via `save_generated_slides`. This issue has been patched via commit 418491a.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

< 418491a9a1c02d9d93194b5973bb58df35cf9d00

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.6MEDIUMGitHub_M
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
LOW
Availability
LOW
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-22

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