CVE-2023-2674 — Improper Access Control in GitHub repository openemr/openemr prior to 7

Improper Access Control in GitHub repository openemr/openemr prior to 7.0.1.

01What is this vulnerability?

Improper Access Control in GitHub repository openemr/openemr prior to 7.0.1.

02Affected products

Vendor	Product	Versions
openemr	openemr/openemr	unspecified

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection in your stack of choice:

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07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2023-05-12T00:00:00.000Z
• Last modified: 2025-01-24T15:59:52.352Z

09References

• huntr.dev — https://huntr.dev/bounties/af73e913-730c-4245-88ce-26fc908d3644
• github.com — https://github.com/openemr/openemr/commit/bb4244c83a74628faafabc0598366f49863914…