HOMEVULNERABILITIESCVE-2026-34051
MEDIUM

CVE-2026-34051

CWE-285Published: March 26, 2026· Updated: Mar 26, 2026

5.4
CVSS v3.1
EPSS:0.02%probability of exploitation in 30 daysPercentile:3.9th

Official Description

OpenEMR is a free and open source electronic health records and medical practice management application. Versions prior to 8.0.0.3 have an improper access control on the Import/Export functionality, allowing unauthorized users to perform import and export actions through direct request manipulation despite UI restrictions. This can lead to unauthorized data access, bulk data extraction, and manipulation of system data. Version 8.0.0.3 contains a fix.

NVD Source

Technical Analysis

CVE-2026-34051 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.Low
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityLow
IntegrityLow
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Affected Vendors & Products

open-emr1 product
openemr
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

PATCHhttps://github.com/openemr/openemr/commit/81c097f7852fc60d45adf6c13baa86cd0a1b400b
ADVISORYhttps://github.com/openemr/openemr/security/advisories/GHSA-54m8-wpg9-9665

All References (3)

→
https://github.com/openemr/openemr/commit/81c097f7852fc60d45adf6c13baa86cd0a1b400bPatch
→
https://github.com/openemr/openemr/releases/tag/v8_0_0_3Product
→
https://github.com/openemr/openemr/security/advisories/GHSA-54m8-wpg9-9665Exploit · Vendor Advisory

Quick Facts

CVE IDCVE-2026-34051
CVSS Score5.4 / 10
SeverityMEDIUM
WeaknessCWE-285
CISA KEVNo
EPSS (30d)0.02%
Affected1 vendor
PublishedMar 26, 2026

Related CVEs (CWE-285)

CVE-2026-30956
9.9
CVE-2026-5412
9.9
CVE-2026-10580
9.8
CVE-2026-33105
9.8
CVE-2026-32213
9.8
CVE-2026-7663
9.8

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2026-34051 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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