HOMEVULNERABILITIESCVE-2026-25127
MEDIUMPOC

CVE-2026-25127

CWE-863Published: February 25, 2026· Updated: Feb 25, 2026

6.5
CVSS v3.1
EPSS:0.09%probability of exploitation in 30 daysPercentile:25.2th

Official Description

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0, the server does not properly validate user permission. Unauthorized users can view the information of authorized users. Version 8.0.0 fixes the issue.

NVD Source

Technical Analysis

CVE-2026-25127 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.

A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 6.5.

A proof-of-concept (PoC) exploit exists for CVE-2026-25127. While not yet confirmed in active campaigns, the availability of PoC code increases exploitation risk substantially.

CVSS v3.1 Vector Breakdown

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

Affected Vendors & Products

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

Exploit & PoC Resources

POC AVAILABLEProof-of-concept code exists
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/ad902d6892482fff2e3c56bfb15597df8b6c3beb
ADVISORYhttps://github.com/openemr/openemr/security/advisories/GHSA-69cv-rv28-4g85

All References (2)

→
https://github.com/openemr/openemr/commit/ad902d6892482fff2e3c56bfb15597df8b6c3bebPatch
→
https://github.com/openemr/openemr/security/advisories/GHSA-69cv-rv28-4g85Exploit · Vendor Advisory

Quick Facts

CVE IDCVE-2026-25127
CVSS Score6.5 / 10
SeverityMEDIUM
WeaknessCWE-863
CISA KEVNo
ExploitPOC
EPSS (30d)0.09%
Affected1 vendor
PublishedFeb 25, 2026

Related CVEs (CWE-863)

CVE-2026-44330
10.0
CVE-2026-48286
10.0
CVE-2026-48303
10.0
CVE-2026-41283
9.9
CVE-2026-28466
9.9
CVE-2026-41050
9.9

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2026-25127 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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