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CVE

CVE-2026-33914

OpenEMR has SQL Injection in PostCalendar Category Delete
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CVE

CVE-2026-33914

OpenEMR has SQL Injection in PostCalendar Category Delete

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0.3, the PostCalendar module contains a blind SQL injection vulnerability in the categoriesUpdate administrative function. The dels POST parameter is read via pnVarCleanFromInput(), which only strips HTML tags and performs no SQL escaping. The value is then interpolated directly into a raw SQL DELETE statement that is executed unsanitized via Doctrine DBAL's executeStatement(). Version 8.0.0.3 patches the issue.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
7.2
-
3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
C
H
U
0
-
3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
C
H
U
-

Related Resources

No items found.

References

https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33914.json, https://github.com/openemr/openemr/commit/1b851fc9af84f181ad7a84210a168d0d568cd442, https://github.com/openemr/openemr/releases/tag/v800_3, https://github.com/openemr/openemr/security/advisories/GHSA-rq3v-38x5-3rm5, https://nvd.nist.gov/vuln/detail/CVE-2026-33914

Severity

7.2

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
7.2
EPSS Probability
0.00002%
EPSS Percentile
0.00066%
Introduced Version
0
Fix Available
7c96c8eefe460d6fadbccbe93d0fa6bf819acd69

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