CVE-2025-67743: Local Deep Research is an AI-powered research assistant for deep, iterative research

Routine

MEDIUM 6.3UPGRADE

CVE-2025-67743 is a medium-severity flaw (CVSS 6.3) affecting local deep research. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Local Deep Research is an AI-powered research assistant for deep, iterative research. In versions from 1.3.0 to before 1.3.9, the download service (download_service.py) makes HTTP requests using raw requests.get() without utilizing the application's SSRF protection (safe_requests.py). This can allow attackers to access internal services and attempt to reach cloud provider metadata endpoints (AWS/GCP/Azure), as well as perform internal network rec

Why this priority

Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	6.3 (Medium)
Attack vector	Network (remote)
Attack complexity	High
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.3% (top 75%)
CISA exploited list	No
Weakness	CWE-918
Published	2025-12-23
Last modified	2026-10-19

Publisher (CNA): GitHub, Inc. · Vendor: learningcircuit

Last updated 2026-10-19 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2025-12-23 01:15 UTCPublished CVE record published
2026-10-19 22:10 UTCUpdated Record last modified

learningcircuit local deep research UPGRADE

Affected: >= 1.3.0 and < 1.3.9

Fixed in: 1.3.9

Safe to downgrade to: a release before 1.3.0

1. Check installed version

apt-cache policy local-deep-research || rpm -q local-deep-research || local-deep-research --version

2. UPGRADE to 1.3.9 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade local-deep-research

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade local-deep-research

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

3. If no update is available yet, DOWNGRADE to a release before 1.3.0 (Debian / Ubuntu)

apt-cache madison local-deep-research sudo apt install local-deep-research=<VERSION_BEFORE_1.3.0> sudo apt-mark hold local-deep-research

3. If no update is available yet, DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list local-deep-research sudo dnf downgrade local-deep-research-<VERSION_BEFORE_1.3.0> sudo dnf versionlock add local-deep-research

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2025-67743?

local deep research: upgrade to 1.3.9. Exact commands for each OS are on this page.

Is CVE-2025-67743 being exploited?

CVE-2025-67743 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2025-67743 affect?

CVE-2025-67743 affects local deep research. Severity is medium (CVSS 6.3). Local Deep Research is an AI-powered research assistant for deep, iterative research. In versions from 1.3.0 to before 1.3.9, the download service (download_service.py) makes HTTP requests using raw requests.get() without utilizing the appl

How urgent is CVE-2025-67743?

Priority 33/100. Public exploit reference

Software pages

Azure vulnerabilities · AWS vulnerabilities

References

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