CVE-2026-7597 — Mem0ai Mem0 Insecure Deserialization
CVE-2026-7597 — A vulnerability was found in mem0ai mem0 up to 1.0.11. This affects the function pickle.load/pickle.dump of the file mem0/vector_stores/faiss.py. Performing a manipulation results in deserialization. It is possible to initiate the attack remotely. The exploit has been made public and
What This Means For You
- If your environment is affected by CWE-20, CWE-502, review your exposure and prioritize patching based on your environment. Monitor vendor advisories for CVE-2026-7597 updates and patches.
Related ATT&CK Techniques
🛡️ Detection Rules
3 rules · 6 SIEM formats3 detection rules auto-generated for this incident, mapped to MITRE ATT&CK. Sigma YAML is free — export to any SIEM format via the Intel Bot.
CVE-2026-7597 - Mem0ai Mem0 Insecure Deserialization via Pickle
title: CVE-2026-7597 - Mem0ai Mem0 Insecure Deserialization via Pickle
id: scw-2026-05-01-ai-1
status: experimental
level: critical
description: |
Detects the use of pickle.load or pickle.dump within Python processes, which is the vulnerable function in mem0ai mem0 exploited by CVE-2026-7597. This indicates a potential insecure deserialization attempt.
author: SCW Feed Engine (AI-generated)
date: 2026-05-01
references:
- https://shimiscyberworld.com/posts/nvd-CVE-2026-7597/
tags:
- attack.persistence
- attack.t1505.003
logsource:
category: process_creation
detection:
selection:
Image|contains:
- 'python.exe'
CommandLine|contains:
- 'pickle.load'
- 'pickle.dump'
condition: selection
falsepositives:
- Legitimate administrative activity
Source: Shimi's Cyber World · License & reuse
Indicators of Compromise
| ID | Type | Indicator |
|---|---|---|
| CVE-2026-7597 | vulnerability | CVE-2026-7597 |
| CWE-20 | weakness | CWE-20 |
| CWE-502 | weakness | CWE-502 |
Written by SCW Vulnerability Desk
Source & Attribution
| Source Platform | NVD |
| Channel | National Vulnerability Database |
| Published | May 02, 2026 at 01:16 UTC |
This content was curated and summarized by Shimi's Cyber World for informational purposes. It is not copied or republished in full. All intellectual property rights remain with the original author and source.
Believe this infringes your rights? Submit a takedown request.
Related coverage
CVE-2026-7599 — Dayoooun Hwpx-Mcp Path Traversal
CVE-2026-7599 — A vulnerability was detected in Dayoooun hwpx-mcp 0.2.0. This affects the function save_document/export_to_text/export_to_html of the file mcp-server/src/index.ts of the component MCP Interface. Performing...
libssh2 Integer Overflow (CVE-2026-7598) Exposes Remote Attack Vector
CVE-2026-7598 — A security vulnerability has been detected in libssh2 up to 1.11.1. The impacted element is the function userauth_password of the file src/userauth.c. Such...
CVE-2026-7596 — Nextlevelbuilder Ui-Ux-Pro-Max-Skill Vulnerability
CVE-2026-7596 — A vulnerability has been found in nextlevelbuilder ui-ux-pro-max-skill up to 2.5.0. Affected by this issue is the function data.get of the file .claude/skills/design-system/scripts/generate-slide.py...